Get Free Samples! Come fill out the form ! ! !

Call us: +86 0755-82563503

English

Currency: $ US Dollar

STM32F103C8T6
MFI343S00177
can I ask you a question please?
STM32F407VET6

Categories
- Integrated Circuits (ICs)
  - Integrated Circuits (ICs)
  - AC to DC Converter ICs
  - Active Filters
  - ADC
  - AFE
  - Analog Multipliers & Dividers
  - Analog Switches & Multiplexers ICs
  - Application Specific Microcontrollers
  - Application Specific Timer
  - Audio Amplifiers
  - Audio Special Purpose
  - Battery Chargers ICs
  - Battery Management ICs
  - Buffers & Transceivers
  - Capacitive Sensors
  - Clock Buffers & Drivers
  - Clock Generators
  - CODECs Interface ICs
  - Comparators
  - Configuration Proms for FPGAs
  - Controllers Interface ICs
  - Converting Interface ICs
  - Counters & Dividers
  - CPLDs
  - Current Regulator IC
  - DAC
  - DC DC Voltage Regulators
  - DC to DC converter
  - DDS
  - Delay Lines Timing ICs
  - Digital Potentiometers
  - Display Drivers ICs
  - Drivers Interface ICs
  - DSP
  - Embedded ICs Modules
  - Energy Metering ICs
  - FIFOs Memory
  - Flip Flops
  - FPGAs
  - FPGAs with Microcontrollers
  - Full & Half-Bridge Drivers ICs
  - Gate Drivers ICs
  - Gates & Inverters
  - Hot Swap Controllers
  - I/O Expanders
  - IC Batteries
  - Ideal Diode controller
  - Instrumentational OP Amps
  - Interface ICs Modules
  - Laser Driver ICs
  - Latches
  - LED Driver ICs
  - Lighting Controllers
  - Linear Comparators
  - Linear Regulator Controllers
  - Linear Voltage Regulators
  - Memory
  - Memory Batteries
  - Memory Controllers
  - Microcontrollers
  - Microprocessors
  - Modems ICs & Modules
  - Motor Drivers
  - Multi-Functional Gates & Inverters
  - Multivibrators
  - Multivibrators
  - PFC PMICs
  - PLDs
  - PoE Controllers
  - Power Supply Control ICs
  - Power Switches ICs
  - Programmable Timers & Oscillators
  - RMS to DC Converters
  - RTCs
  - Sensor & Detector Interface ICs
  - Serializers & Deserializers
  - Shift Registers
  - Signal Buffers
  - Signal Switches & Multiplexers
  - Signal Terminators
  - SoC
  - Special Purpose ADCs/DACs
  - Special Purpose Amplifiers
  - Special Purpose Analog Switches
  - Specialized ICs
  - Specialized Interface ICs
  - Specialized Power Management ICs
  - Specialized Voltage Regulators
  - Specialty Logic ICs
  - Switching Voltage Regulators
  - Telecom Interface ICs
  - Thermal Management
  - Touch Screen Controllers
  - UARTs
  - Universal Bus Functions
  - V/F & F/V Converters
  - Video Amps & Modules
  - Video Processing Linear ICs
  - Voice Record and Playback
  - Voltage Reference
  - Voltage Supervisors
  - Voltage Translators & Level Shifters
  - Integrated circuits, often referred to as ICs or microchips, are miniature electronic circuits that contain thousands to billions of transistors, resistors, capacitors, and other electronic components on a small semiconductor material. ICs are the building blocks of modern electronics and are used in a vast array of devices and systems, ranging from smartphones and computers to automotive electronics and medical devices. They provide compactness, high functionality, and improved performance by integrating multiple electronic functions onto a single chip.
- Connectors
  - Connectors
  - ARINC Connectors
  - Backplane Connector Contacts
  - Backplane Connectors Accessories
  - Backplane Connectors Housings
  - Backshells and Cable Clamps
  - Banana Tip Adapters
  - Banana Tip Binding Posts
  - Banana Tip Connectors Accessories
  - Banana Tip Jacks
  - Barrel Accessories
  - Barrel Adapters
  - Barrel Audio Connectors
  - Barrel Connectors
  - Barrel Power Connectors
  - Barrier Terminal Blocks
  - Between Series Adapters
  - Blade Type Power Connectors
  - Blade Type Power Connectors
  - Blade Type Power Connectors Accessories
  - Blade Type Power Connectors Housings
  - Board In Connectors
  - Board to Board Connectors
  - Card Edge Adapters
  - Card Edge Connectors Accessories
  - Card Edge Connectors Housings
  - Card Edge Contacts
  - Centronics Connectors
  - Circular Adapters
  - Circular Connectors
  - Circular Connectors Accessories
  - Circular Connectors Housings
  - Circular Contacts
  - Coaxial Connectors
  - Coaxial Connectors Accessories
  - D-Sub Adapters
  - D-Sub Connector Housings
  - D-Sub Connector Terminators
  - D-Sub Connectors
  - D-Sub Connectors Accessories
  - D-Sub Contacts
  - D-Sub Hoods
  - D-Sub Jackscrews
  - DIN 41612 Connectors
  - Din Rail Terminal Blocks
  - Edgeboard Connectors
  - Faceplates & Frames
  - Fiber Optic Adapters
  - Fiber Optic Connectors
  - Fiber Optic Connectors Accessories
  - Fiber Optic Connectors Housings
  - Flat Flexible Connector Housings
  - Flat Flexible Connectors
  - Flat Flexible Connectors Accessories
  - Flat Flexible Contacts
  - Foil Connectors
  - Hard Metric Connector
  - Headers & Male Pins
  - Heavy Duty Connectors Accessories
  - Heavy Duty Connectors Assemblies
  - Heavy Duty Connectors Frames
  - Heavy Duty Connectors Housings
  - Heavy Duty Connectors Modules
  - Heavy Duty Contacts
  - IC Adapters
  - IC and Component Sockets
  - IC Sockets Accessories
  - Inline Memory Module Sockets
  - Interface Modules Terminal Blocks
  - Keystone Accessories
  - Keystone Inserts
  - Knife Connectors
  - Leadframe Contacts
  - LGH Connectors
  - Magnetic Wire Terminals
  - Magnetics Modular Jacks
  - Memory Card Adapters
  - Memory Card Sockets
  - Memory Connectors Accessories
  - Modular Adapters
  - Modular Connectors Accessories
  - Modular Jacks
  - Modular Plug Housings
  - Modular Plugs
  - Multi Purpose Contacts
  - Panel Mount Connectors
  - Panel Mount Terminal Blocks
  - PC Pin Terminals
  - Photovoltaic Connectors
  - Photovoltaic Connectors Accessories
  - Photovoltaic Contacts
  - Pluggable Connectors
  - Pluggable Connectors Accessories
  - Pluggable Terminal Blocks
  - Power Distribution Terminal Blocks
  - Power Entry Connectors Accessories
  - Power Entry Connectors Modules
  - Quick-Connect & Quick-Disconnect Connectors
  - Rectangular Connectors
  - Rectangular Connectors Accessories
  - Rectangular Connectors Adapters
  - Rectangular Connectors Arrays
  - Rectangular Connectors Headers
  - Rectangular Connectors Housings
  - Rectangular Contact Inserts
  - Rectangular Terminals
  - RF Adapters
  - RF Contacts
  - RF Terminators
  - Ring Terminals
  - Screw Connectors
  - Shunts & Jumpers
  - Socket Terminals
  - Solder Lug Connectors
  - Spade Connectors
  - Specialized Backplane Connectors
  - Specialized Connectors
  - Specialized Terminal Blocks
  - Spring Loaded Contacts
  - Spring Loaded Rectangular Connectors
  - SSL Connectors
  - SSL Connectors Accessories
  - SSL Contacts
  - Terminal Block Adapters
  - Terminal Blocks - Contacts
  - Terminal Blocks Accessories
  - Terminal Jumpers
  - Terminal Junction Systems
  - Terminal Marker Strips
  - Terminal Strips and Turret Boards
  - Terminal Wire Ferrules
  - Terminals Accessories
  - Terminals Adapters
  - Terminals Housings
  - Transistor Sockets
  - Turret Connectors
  - Video Adapters
  - Video Connector Accessories
  - Video Connectors
  - Wire Pin Connectors
  - Wire Splice Connectors
  - Wire-to-Board Connectors
  - Wire-to-Board Terminal Blocks
  - Wiring Blocks Accessories
  - Wiring Modular Connectors
  - Connectors are devices used to establish electrical or mechanical connections between two or more components or systems. They provide a means for joining cables, wires, or other conductive elements, enabling the transmission of electrical signals, power, or data. Connectors come in a wide range of forms, including electrical connectors, coaxial connectors, modular connectors, and fiber optic connectors. They play a critical role in industries such as telecommunications, automotive, aerospace, and consumer electronics, facilitating reliable and secure connections.
- Discrete Semiconductors
  - Discrete Semiconductors
  - Arrays BJT Transistors
  - BJT Transistors Arrays
  - Bridge Rectifiers
  - DIACs and SIDACs
  - IGBTs Modules
  - IGBTs Transistors Arrays
  - JFETs Transistors
  - MOSFETs Transistors Arrays
  - Power Driver Modules
  - Pre-Biased BJT Transistors
  - Programmable Unijunction Transistors
  - Rectifier Diode Array
  - RF BJT Transistors
  - RF Diodes
  - RF MOSFETs Transistors
  - SCRs Thyristors
  - Single BJT Transistors
  - Single IGBTs
  - Single IGBTs
  - Single MOSFETs Transistors
  - Single-Phase Diode Rectifier
  - Specialized Transistors
  - Thyristors Modules
  - TRIACs Thyristors
  - Varactors
  - Zener Diode Arrays
  - Zener Single Diodes
  - Discrete Semiconductor refer to electronic components that are individual and separate from each other, as opposed to integrated circuits that contain multiple components on a single chip. These discrete components include diodes, transistors, thyristors, and other similar devices that perform specific functions in electronic circuits. They are commonly used in power supplies, amplifiers, and other electronic devices where precise control and regulation of electrical signals is required. Discrete Semiconductor Products are available in a variety of sizes, shapes, and specifications to meet the needs of different applications. They are widely used in the electronics industry and are essential components in many electronic devices.
- Capacitors
  - Capacitors
  - Aluminum Electrolytic Capacitors
  - Aluminum Polymer Capacitors
  - Capacitor Accessories
  - Capacitor Networks
  - Ceramic Capacitors
  - Ceramic Capacitors
  - Film Capacitors
  - Mica & PTFE Capacitors
  - Niobium Oxide Capacitors
  - Silicon Capacitors
  - Supercapacitors & EDLC
  - Tantalum Capacitors
  - Tantalum Polymer Capacitors
  - Thin Film Capacitors
  - Trimmers Variable
  - Capacitors are electronic components that store and release electrical energy. They consist of two conductive plates separated by an insulating material known as a dielectric. Capacitors are widely used in electronic circuits for various purposes, including energy storage, filtering, decoupling, timing, and coupling signals. They are available in different types, such as electrolytic capacitors, ceramic capacitors, and tantalum capacitors, each with unique characteristics suitable for different applications.
- Sensors
  - Sensors
  - CdS Cells
  - Accelerometers
  - Accessories
  - Amplifiers
  - Analog & Digital Sensor
  - Analog & Digital Sensors
  - Analog Optical Sensors
  - Angle & Linear Position Measuring Sensors
  - Camera Modules
  - Color Sensors
  - Current Sensors
  - Distance Measuring Sensors
  - Dust Sensors
  - Encoders
  - Float & Level Sensors
  - Flow Sensors
  - Force Sensors
  - Gas Sensors
  - Gyroscopes
  - Humidity Sensors
  - Image Sensors
  - IMUs
  - Inclinometers
  - IrDA Transceiver Modules
  - Junction Blocks
  - Logic Optical Sensors
  - Logic Photo Detectors
  - Logic Photointerrupters
  - LVDT Transducers
  - Magnetic Compass Sensors Modules
  - Magnetic Linear Sensors ICs
  - Magnetic Position Sensors Modules
  - Magnetic Switches
  - Mechanical Temperature Sensors
  - Multi Purpose Magnets
  - Multifunction
  - NTC Thermistors
  - Occupancy Sensors
  - Optical Motion Sensors
  - Optical Sensors Remote Receiver
  - Photodiodes
  - Photoelectric Sensors
  - Phototransistors
  - Proximity Sensors
  - PTC Thermistors
  - RTD
  - Sensor Cable Accessories
  - Sensor Cable Assemblies
  - Sensor Matched Magnets
  - Shock Sensors
  - Solar Cells
  - Solid State Thermostats
  - Specialized Sensors
  - Strain Gauges
  - Thermocouple Temperature Sensors
  - Tilt Switch Sensors
  - Touch Sensors
  - Transducers
  - Transistor Optical Sensors
  - Ultrasonic Receivers
  - UV Sensors
  - Vibration Sensors
  - Sensors are devices that detect and measure physical or environmental parameters and convert them into electrical signals. They enable the acquisition of real-world data for monitoring, control, and feedback purposes. Sensors can detect variables such as temperature, pressure, light, motion, proximity, and many others. They find application in diverse fields, including automotive systems, consumer electronics, industrial automation, healthcare, and environmental monitoring.
- Resistors
  - Resistors
  - Chassis Mount Resistors
  - Chip SMD Resistors
  - Chip SMD Resistors
  - Resistor Accessories
  - Resistor Arrays
  - Specialized Resistors
  - Through Hole Resistors
  - Resistors are passive electronic components designed to impede the flow of electric current in a circuit. They are used to control current levels, divide voltage, and limit power dissipation. Resistors are available in various types, including fixed resistors, variable resistors (potentiometers), and specialized resistors for specific applications such as high power or precision requirements. They are fundamental components in electronic circuits, playing roles in voltage regulation, signal conditioning, and impedance matching.
- Isolators
  - Isolators
  - Digital Isolators
  - Isolated Gate Drivers
  - Logic Optoisolators
  - Photovoltaic Optoisolators
  - Specialized Isolators
  - Triac Optoisolators
  - Isolators, also known as isolation devices or isolating components, are electronic components designed to electrically separate or isolate different parts of a circuit or system. They provide protection by preventing unwanted electrical currents, noise, or interference from affecting sensitive components or systems. Isolators are commonly used in applications where electrical isolation is crucial, such as power supplies, communication systems, motor control, and industrial automation. They ensure reliable operation, safety, and protection from electrical disturbances or faults.
- Board Mount Power Supplies
  - Board Mount Power Supplies
  - Board Mount AC DC Converters
  - Board Mount Accessories
  - Board Mount DC DC Converters
  - Off-board LED Drivers
  - Box and enclosure products refer to electronic components that are designed to protect and house electronic devices. These products come in a variety of shapes and sizes, and are typically made from materials such as plastic, metal, or fiberglass. Box and enclosure products are essential for protecting electronic components from environmental factors such as dust, moisture, and temperature fluctuations. They also provide a secure and organized way to store and transport electronic devices. Box and enclosure products are commonly used in industries such as telecommunications, aerospace, and automotive, as well as in consumer electronics.
- RF/IF & RFID
  - RF/IF & RFID
  - Attenuators
  - Balun
  - RF Accessories
  - RF Amplifiers
  - RF Antennas
  - RF Boards
  - RF Demodulators
  - RF Detectors
  - RF Directional Coupler
  - RF Front End
  - RF Misc ICs and Modules
  - RF Mixers
  - RF Modulators
  - RF Multiplexers
  - RF Power Controller ICs
  - RF Power Dividers
  - RF Receivers
  - RF Shields
  - RF Switches
  - RF Transceiver ICs
  - RF Transceiver Modules
  - RF Transmitter
  - RF Transmitters
  - RFI & EMI Contacts
  - RFI & EMI Materials
  - RFID Accessories
  - RFID Antennas
  - RFID Boards
  - RFID ICs
  - RFID Reader Modules
  - RFID Tags
  - RF power dividers/splitters are electronic components that are used to divide or split an incoming RF signal into multiple output signals. These components are commonly used in communication systems, such as radio and television broadcasting, as well as in radar and satellite communication systems. RF power dividers/splitters are designed to maintain signal integrity and minimize signal loss, ensuring that each output signal is of equal strength and quality. They come in various configurations, including 2-way, 3-way, 4-way, and 8-way, and can be used in both indoor and outdoor applications. RF power dividers/splitters are essential components in any RF system that requires signal distribution.
- Circuit Protection
  - Circuit Protection
  - Circuit Breakers
  - Circuit Protection Accessories
  - Electrical Fuses
  - Fuseholders
  - Fuses
  - GDT
  - GFCI
  - ICL
  - Lighting Protection
  - PTC Resettable Fuses
  - Surge Suppression ICs
  - Thermal Fuses
  - TVS Diodes
  - TVS Mixed Technology
  - TVS SPDs
  - TVS Thyristors
  - TVS Varistors
  - Circuit protection is a crucial aspect of electronic components classification. It refers to the measures taken to prevent damage to electronic circuits due to overvoltage, overcurrent, or short circuits. Circuit protection devices such as fuses, circuit breakers, surge protectors, and voltage regulators are used to safeguard electronic components from damage caused by power surges, lightning strikes, and other electrical disturbances. These devices are designed to interrupt the flow of current when the voltage or current exceeds a safe level, thereby protecting the circuit and preventing damage to the electronic components. Circuit protection is essential for ensuring the reliability and longevity of electronic devices and systems.
- Crystals
  - Crystals
  - Crystals
  - Crystals Accessories
  - Oscillators
  - Pin Configurable Oscillators
  - Programmable Oscillators
  - Resonators
  - Stand Alone Programmers
  - Voltage Controlled Oscillators
  - Crystals, in the context of electronics, refer to quartz crystals or other similar crystalline structures used as precise timing references or frequency-determining elements. These crystals exhibit a phenomenon called piezoelectricity, which allows them to generate a stable and accurate electrical signal when subjected to mechanical stress or voltage. Crystals are extensively used in oscillators
- Inductors
  - Inductors
  - Adjustable Inductors
  - Delay Lines
  - Fixed Inductors
  - Signal Transformers
  - Wireless Charging Coils
  - Inductors are passive electronic components that store electrical energy in the form of a magnetic field. They are typically made of a coil of wire wound around a core material and are used in various electrical circuits and systems. Inductors resist changes in current flow and are commonly employed in filtering, energy storage, impedance matching, and signal conditioning applications. They play a vital role in applications such as power supplies, radio frequency (RF) circuits, motor control, and electromagnetic compatibility (EMC) solutions.
- Filters
  - Filters
  - Cable Ferrites
  - Ceramic Filters
  - Common Mode Chokes
  - DSL Filters
  - EMI/RFI Filters
  - Feed Through Capacitors
  - Ferrite Beads and Chips
  - Ferrite Disks and Plates
  - Filters Accessories
  - Helical Filters
  - Monolithic Crystals
  - Power Line Filter Modules
  - RF Filters
  - SAW Filters
  - Filters are electronic components designed to selectively allow or block certain frequencies or ranges of frequencies in a signal or waveform. They are used to remove unwanted noise, interference, or specific frequency components, and to shape or modify the frequency response of a circuit or system. Filters can be classified into different types, such as low-pass, high-pass, band-pass, and band-stop filters, each serving specific purposes in applications ranging from audio and communication systems to power electronics and signal processing.
- View All

Items : %s%s

Microcontrollers

Name	Manufacturer	Quantity	Datasheet	Factory Lead Time	Mount	Packaging	Published	Series	Pbfree Code	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	ECCN Code	Max Operating Temperature	Min Operating Temperature	Operating Supply Voltage	Length	RoHS Status	Lead Free	Contact Plating	Radiation Hardening	Number of Pins	Additional Feature	Package / Case	Interface	Max Supply Voltage	REACH SVHC	Reach Compliance Code	Min Supply Voltage	Frequency	Height	Width	Mounting Type	Operating Temperature	Technology	Height Seated (Max)	Capacitance	HTS Code	Nominal Supply Current	Max Frequency	JESD-609 Code	Terminal Finish	Terminal Position	Terminal Form	Peak Reflow Temperature (Cel)	Supply Voltage	Time@Peak Reflow Temperature-Max (s)	Base Part Number	Pin Count	Temperature Grade	Surface Mount	Terminal Pitch	JESD-30 Code	Supply Voltage-Min (Vsup)	Operating Temperature (Max)	Operating Temperature (Min)	Subcategory	Qualification Status	Power Supplies	Supply Voltage-Max (Vsup)	Max Power Dissipation	Watchdog Timer	Supplier Device Package	Core Architecture	Speed	Power Dissipation-Max	Oscillator Type	Access Time	Frequency (Max)	Screening Level	Memory Size	Memory Type	Core Processor	RAM Size	Number of I/O	Address Bus Width	Number of UART Channels	Supply Current-Max	External Data Bus Width	Data Bus Width	Number of Programmable I/O	Number of I2C Channels	Number of Timers/Counters	uPs/uCs/Peripheral ICs Type	Peripherals	Clock Frequency	Bit Size	Has ADC	DMA Channels	PWM Channels	DAC Channels	ROM Programmability	Voltage - Supply (Vcc/Vdd)	ROM (words)	RAM (bytes)	Number of ADC Channels	Number of PWM Channels	On Chip Program ROM Width	CPU Family	EEPROM Size	Program Memory Type	Connectivity	Core Size	Program Memory Size	Data Converter
ATSAMC20G17A-MNT	Microchip Technology	RFQ Min: 1 Mult: 1	download	26 Weeks		Tape & Reel (TR)	2016	SAM C20	yes	Active	3 (168 Hours)	48					7mm	ROHS3 Compliant						48-VFQFN Exposed Pad								7mm	Surface Mount	-40°C~105°C TA	CMOS	0.9mm					e3	Matte Tin (Sn)	QUAD	NO LEAD		5V		ATSAMC20			YES	0.5mm	S-XQCC-N48	2.7V						5.5V					48MHz		Internal			TS 16949			ARM® Cortex®-M0+	16K x 8	38									MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, POR, WDT	32MHz	32	YES	YES	YES	NO		2.7V~5.5V	131072				8			FLASH	I2C, LINbus, SPI, UART/USART	32-Bit	128KB 128K x 8	A/D 12x12b
PIC32MK1024MCF064-E/MR	Microchip Technology	RFQ Min: 1 Mult: 1	download	8 Weeks		Tube		Automotive, AEC-Q100, PIC® 32MK	yes	Active	3 (168 Hours)	64					9mm	ROHS3 Compliant						64-VFQFN Exposed Pad								9mm	Surface Mount	-40°C~125°C TA	CMOS	1mm					e3	Matte Tin (Sn) - annealed	QUAD	NO LEAD		3.3V		PIC32MK1024MCF			YES	0.5mm	S-PQCC-N64	2.2V						3.6V					80MHz		Internal						MIPS32® microAptiv™	256K x 8	49									MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, Motor Control PWM, WDT	64MHz	32	YES	YES	YES	YES		2.2V~3.6V					8		4K x 8	FLASH	CANbus, IrDA, LINbus, PMP, QEI, SPI, UART/USART, USB OTG	32-Bit	1MB 1M x 8	A/D 27x12b
R5F3650EDFB#30	Renesas Electronics America	RFQ Min: 1 Mult: 1	download	20 Weeks		Tray	2012	M16C™ M16C/60/65	yes	Active	3 (168 Hours)	100				5.5V	14mm	ROHS3 Compliant	Lead Free			100		100-LQFP	EBI/EMI, I2C, UART, USART					32MHz		14mm	Surface Mount	-40°C~85°C TA									QUAD	GULL WING	NOT SPECIFIED	5V	NOT SPECIFIED	R5F3650	100		YES	0.5mm										Yes					Internal				256kB		M16C/60	20K x 8	85	20			16				2	MICROCONTROLLER	DMA, LVD, POR, PWM, WDT		16	YES	YES	YES			2.7V~5.5V								FLASH	EBI/EMI, I2C, SIO, UART/USART	16-Bit	256KB 256K x 8	A/D 26x10b; D/A 2x8b
MKL04Z32VLF4R	NXP USA Inc.	RFQ Min: 1 Mult: 1		13 Weeks		Tape & Reel (TR)	2002	Kinetis KL0		Active	3 (168 Hours)	48	3A991.A.2				7mm	ROHS3 Compliant					12-BIT ADC AVAILABLE	48-LQFP								7mm	Surface Mount	-40°C~105°C TA	CMOS	1.6mm		8542.31.00.01			e3	Matte Tin (Sn)	QUAD	GULL WING	260	3.3V	40	MKL04Z32			YES	0.5mm	S-PQFP-G48	1.71V			Microcontrollers	Not Qualified	1.8/3.3V	3.6V					48MHz		Internal						ARM® Cortex®-M0+	4K x 8	41			6.8mA						MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, LVD, POR, PWM, WDT	32MHz	32	YES	YES	YES	YES		1.71V~3.6V	32768					CORTEX-M0		FLASH	I2C, SPI, UART/USART	32-Bit	32KB 32K x 8	A/D 14x12b
ATTINY167-15XZ	Microchip Technology	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)	2011	Automotive, AEC-Q100, AVR® ATtiny		Obsolete	1 (Unlimited)							ROHS3 Compliant						20-TSSOP (0.173, 4.40mm Width)									Surface Mount	-40°C~125°C TA														ATTINY167															20-TSSOP		16MHz		Internal						AVR	512 x 8	16										Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT								2.7V~5.5V							512 x 8	FLASH	I2C, LINbus, SPI, UART/USART, USI	8-Bit	16KB 8K x 16	A/D 11x10b
S912XEG256J2CAL	NXP USA Inc.	RFQ Min: 1 Mult: 1		12 Weeks		Tray	1996	HCS12X		Active	3 (168 Hours)	112					20mm	ROHS3 Compliant						112-LQFP								20mm	Surface Mount	-40°C~85°C TA	CMOS			8542.31.00.01			e3	Matte Tin (Sn)	QUAD	GULL WING	260	1.8V	40				YES	0.65mm	S-PQFP-G112	1.72V			Microcontrollers	Not Qualified	3.3/5V	1.98V					50MHz		External							16K x 8	91									MICROCONTROLLER, RISC	LVD, POR, PWM, WDT	40MHz	16	YES	YES	YES			1.72V~5.5V	262144	16384				CPU12	4K x 8	FLASH	CANbus, EBI/EMI, I2C, IrDA, SCI, SPI	16-Bit	256KB 256K x 8	A/D 16x12b
MCL908LJ12CFUE	NXP USA Inc.	RFQ Min: 1 Mult: 1	download			Tray		HC08		Obsolete	3 (168 Hours)							ROHS3 Compliant						64-QFP									Surface Mount	-40°C~85°C TA														MCL908LJ12																	8MHz		Internal							512 x 8	32										LCD, LVD, POR, PWM								3V~5.5V								FLASH	IRSCI, SPI	8-Bit	12KB 12K x 8	A/D 6x10b
M30626FHPGP#U7C	Renesas Electronics America	RFQ Min: 1 Mult: 1	download	20 Weeks	Surface Mount	Tray	2006	M16C™ M16C/60/62P		Active	3 (168 Hours)	100					14mm	ROHS3 Compliant	Lead Free		No	100	ALSO OPERATES AT 2.7V MINIMUM SUPPLY AT 10 MHZ	100-LQFP	I2C, UART, USART					24MHz		14mm	Surface Mount	-40°C~85°C TA	CMOS	1.7mm							QUAD	GULL WING		5V		M30626	100			0.5mm		3V			Microcontrollers		3/5V	5.5V	300mW	Yes					Internal	24 μs			384kB		M16C/60	31K x 8	85	20		27mA	16		87		11	MICROCONTROLLER	DMA, WDT		16	YES	YES	YES	YES		2.7V~5.5V	393216							FLASH	I2C, IEBus, UART/USART	16-Bit	384KB 384K x 8	A/D 26x10b; D/A 2x8b
ATMEGA169L-4MC	Microchip Technology	RFQ Min: 1 Mult: 1	download			Tray	1997	AVR® ATmega		Obsolete	1 (Unlimited)							Non-RoHS Compliant						64-VFQFN Exposed Pad									Surface Mount	0°C~70°C														ATMEGA169																	4MHz		Internal						AVR	1K x 8	53										Brown-out Detect/Reset, LCD, POR, PWM, WDT								2.7V~5.5V							512 x 8	FLASH	SPI, UART/USART, USI	8-Bit	16KB 8K x 16	A/D 8x10b
DF36092FYV	Renesas Electronics America	RFQ Min: 1 Mult: 1							yes	Obsolete	Vendor Undefined	48						ROHS3 Compliant																	CMOS								QUAD	GULL WING					48	COMMERCIAL	YES	0.5mm	S-PQFP-G48		70°C	-20°C	Microcontrollers	Not Qualified	3.3/5V						20 MHz													25mA									16					FLASH		16384	2048				H8/300H
MB90030PMC-GS-124E1	Cypress Semiconductor Corp	RFQ Min: 1 Mult: 1								Obsolete	3 (168 Hours)							ROHS3 Compliant																			-16F
PIC24FJ512GB606-E/PT	Microchip Technology	RFQ Min: 1 Mult: 1		6 Weeks				Automotive, AEC-Q100, PIC® 24F		Active	3 (168 Hours)	64					10mm	ROHS3 Compliant					ITS ALSO AVAILABLE WITH 16-CH 10-BIT	64-TQFP								10mm	Surface Mount	-40°C~125°C TA	CMOS	1.2mm		8542.31.00.01					QUAD	GULL WING		3.3V					YES	0.5mm	S-PQFP-G64	2V						3.6V					32MHz		Internal			ISO/TS-16949			PIC	32K x 8	53	16			8					MICROCONTROLLER	Brown-out Detect/Reset, DMA, HLVD, POR, PWM, WDT	32MHz	16	YES	YES	YES	NO		2V~3.6V	524288	32768			8			FLASH	I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG	16-Bit	512KB 170K x 24	A/D 16x12b SAR
MB91F060BSPMC-GSE2	Cypress Semiconductor	RFQ Min: 1 Mult: 1																RoHS Compliant
SPC560P50L3B1ABR	STMicroelectronics	RFQ Min: 1 Mult: 1	download	23 Weeks		Tape & Reel (TR)		SPC56		Active	3 (168 Hours)					3.3V		ROHS3 Compliant			No	100		100-LQFP	CAN, LIN, SPI, UART, USART					64MHz			Surface Mount	-40°C~105°C TA														SPC560P														Yes					Internal				512kB		e200z0h	40K x 8	67					32b	80		6		DMA, POR, PWM, WDT								3V~3.6V							64K x 8	FLASH	CANbus, LINbus, SPI, UART/USART	32-Bit	512KB 512K x 8	A/D 26x10b
HD64338024SWV	Renesas Electronics America	RFQ Min: 1 Mult: 1								Obsolete	Vendor Undefined							ROHS3 Compliant
HD64F3664HV	Renesas Electronics America	RFQ Min: 1 Mult: 1		20 Weeks	Surface Mount	Tray	2006	H8® H8/300H Tiny		Active	3 (168 Hours)	64				5V	14mm	ROHS3 Compliant	Lead Free		No	64		64-BQFP	I2C, SCI					16MHz		14mm	Surface Mount	-20°C~75°C TA	CMOS						e6	TIN BISMUTH	QUAD	GULL WING	260	5V	20	HD64*3664	64			0.8mm										Yes					External	16 μs			32kB		H8/300H	2K x 8	29								3	MICROCONTROLLER	PWM, WDT		16	YES	NO	YES	NO		3V~5.5V								FLASH	I2C, SCI	16-Bit	32KB 32K x 8	A/D 8x10b
PIC18F46J53T-I/ML	Microchip Technology	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tape & Reel (TR)	2010	PIC® XLP™ 18J		Active	1 (Unlimited)	44						ROHS3 Compliant			No	44		44-VQFN Exposed Pad	I2C, LIN, SPI, UART, USART, USB					48MHz			Surface Mount	-40°C~85°C TA	CMOS						e3	Matte Tin (Sn) - annealed	QUAD					PIC18F46J53	44								Microcontrollers			3.6V	1W	Yes					Internal				64kB		PIC	3.8K x 8	34					8b	5		8	MICROCONTROLLER	Brown-out Detect/Reset, POR, PWM, WDT		8	YES	YES	YES			2.15V~3.6V						PIC		FLASH	I2C, LINbus, SPI, UART/USART, USB	8-Bit	64KB 32K x 16	A/D 13x10b/12b
DF2238BTF13V	Renesas Electronics America	RFQ Min: 1 Mult: 1	download	24 Weeks	Surface Mount	Tray	2006	H8® H8S/2200		Active	3 (168 Hours)					5V		ROHS3 Compliant	Lead Free		No	100		100-TQFP	I2C, SCI					13MHz			Surface Mount	-20°C~75°C TA														DF2238														Yes					Internal	13 μs			256kB		H8S/2000	16K x 8	72								10		POR, PWM, WDT								3V~5.5V								FLASH	I2C, SCI, SmartCard	16-Bit	256KB 256K x 8	A/D 8x10b; D/A 2x8b
PIC18LF2420-I/SO	Microchip Technology	RFQ Min: 1 Mult: 1	download	7 Weeks	Surface Mount	Tube	2004	PIC® 18F	yes	Active	1 (Unlimited)	28					17.9mm	ROHS3 Compliant	Lead Free		No	28		28-SOIC (0.295, 7.50mm Width)	I2C, SPI, UART, USART		No SVHC			40MHz	2.35mm	7.5mm	Surface Mount	-40°C~85°C TA	CMOS				580μA		e3	Matte Tin (Sn)	DUAL	GULL WING	250	5V	40	PIC18LF2420	28								Microcontrollers			5.5V	1W	Yes					Internal	40 μs			16kB		PIC	768 x 8	25	8b				8b		1	4	MICROCONTROLLER, RISC	Brown-out Detect/Reset, HLVD, POR, PWM, WDT		8	YES	NO				2V~5.5V			10	2		PIC	256 x 8	FLASH	I2C, SPI, UART/USART	8-Bit	16KB 8K x 16	A/D 10x10b
R5F21255SYFP#X6	Renesas Electronics America	RFQ Min: 1 Mult: 1				Tape & Reel (TR)		R8C/2x/25		Obsolete	1 (Unlimited)							ROHS3 Compliant						52-LQFP									Surface Mount	-20°C~105°C TA														R5F21255																	20MHz		Internal						R8C	2K x 8	41										POR, Voltage Detect, WDT								2.2V~5.5V								FLASH	I2C, LINbus, SIO, SSU, UART/USART	16-Bit	24KB 24K x 8	A/D 12x10b
PIC24FJ256DA210T-I/PT	Microchip Technology	RFQ Min: 1 Mult: 1	download	17 Weeks		Tape & Reel (TR)	2008	PIC® 24F		Active	3 (168 Hours)	100	3A991.A.2				12mm	ROHS3 Compliant	Lead Free	Tin	No	100		100-TQFP	I2C, IrDA, SPI, UART, USART, USB					32MHz			Surface Mount	-40°C~85°C TA	CMOS	1.2mm					e3		QUAD	GULL WING	260	3.3V	40	PIC24FJ256DA210	100		YES	0.4mm		2.2V			Microcontrollers			3.6V		Yes					Internal				256kB		PIC	96K x 8	84			18mA		16b			5	MICROCONTROLLER	Brown-out Detect/Reset, GFX, LVD, POR, PWM, WDT		16	YES	YES	YES	NO		2.2V~3.6V	262144					PIC		FLASH	I2C, IrDA, SPI, UART/USART, USB OTG	16-Bit	256KB 85.5K x 24	A/D 24x10b
S9S12HY32J0VLL	NXP USA Inc.	RFQ Min: 1 Mult: 1		16 Weeks		Tray	2006	HCS12		Active	3 (168 Hours)	100					14mm	ROHS3 Compliant						100-LQFP								14mm	Surface Mount	-40°C~105°C TA	CMOS			8542.31.00.01					QUAD	GULL WING		5V					YES	0.5mm	S-PQFP-G100	4.5V			Microcontrollers	Not Qualified	1.85V	5.5V					32MHz		Internal			AEC-Q100				2K x 8	80			20mA						MICROCONTROLLER	LCD, Motor control PWM, POR, PWM, WDT	16MHz	16	YES	NO	YES			4.5V~5.5V	32768	2048				CPU12	4K x 8	FLASH	CANbus, EBI/EMI, I2C, IrDA, LINbus, SCI, SPI	16-Bit	32KB 32K x 8	A/D 8x10b
CY8C26643-24PVIT	Cypress Semiconductor Corp	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)	2005	PSOC®1 CY8C26xxx		Obsolete	3 (168 Hours)			85°C	-40°C			Non-RoHS Compliant	Contains Lead			48		48-BSSOP (0.295, 7.50mm Width)	SPI, UART, USART					24MHz			Surface Mount	-40°C~85°C TA														CY8C26643															48-SSOP	M8C	24MHz		Internal	24 μs			16kB	FLASH	M8C	256 x 8	44										LVD, POR, PWM, WDT								3V~5.25V								FLASH	SPI, UART/USART	8-Bit	16KB 16K x 8	A/D 1x8b, 1x11b, 1x12b; D/A 1x9b
EFM8LB11F32E-C-QFN24	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Tube		Laser Bee		Active	2 (1 Year)	24					3mm	RoHS Compliant						24-VFQFN Exposed Pad				compliant				3mm	Surface Mount	-40°C~105°C TA									QUAD	NO LEAD		3V					YES	0.4mm		2.2V						3.6V					72MHz		Internal						CIP-51 8051	2.25K x 8	20										Brown-out Detect/Reset, POR, PWM, WDT	50MHz		YES	NO	YES			2.2V~3.6V								FLASH	I2C, SMBus, SPI, UART/USART	8-Bit	32KB 32K x 8	A/D 12x14b; D/A 2x12b
DSPIC33EP256MC504T-I/MV	Microchip Technology	RFQ Min: 1 Mult: 1	download	10 Weeks		Tape & Reel (TR)	2012	dsPIC™ 33EP		Active	1 (Unlimited)							ROHS3 Compliant			No	48		48-UFQFN Exposed Pad	CAN, I2C, IrDA, LIN, SPI, UART, USART								Surface Mount	-40°C~85°C TA	CMOS					70MHz	e3	Matte Tin (Sn) - annealed			260		40	DSPIC33EP256MC504														Yes			70 MIPs		Internal				256kB		dsPIC	16K x 16	35					16b			5	MICROCONTROLLER	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT								3V~3.6V								FLASH	CANbus, I2C, IrDA, LINbus, QEI, SPI, UART/USART	16-Bit	256KB 85.5K x 24	A/D 9x10b/12b
SPC5775KQK0MMY3R	NXP USA Inc.	RFQ Min: 1 Mult: 1								Obsolete	1 (Unlimited)							ROHS3 Compliant
R5F21272SDFP#X6	Renesas Electronics America	RFQ Min: 1 Mult: 1	download	24 Weeks		Tape & Reel (TR)	2008	R8C/2x/27	yes	Active	3 (168 Hours)	32					7mm	ROHS3 Compliant			No	32		32-LQFP	I2C, LIN, UART, USART					20MHz			Surface Mount	-40°C~85°C TA	CMOS	1.7mm							QUAD	GULL WING		3.3V		R5F2127	32		YES	0.8mm		3V						5.5V	500mW	Yes					Internal				8kB		R8C	512 x 8	25		2			16b			4	MICROCONTROLLER	LED, POR, Voltage Detect, WDT		16	YES	NO	YES	NO		2.2V~5.5V							2K x 8	FLASH	I2C, LINbus, SIO, SSU, UART/USART	16-Bit	8KB 8K x 8	A/D 12x10b
EFM32ZG110F8-QFN24	Silicon Labs	RFQ Min: 1 Mult: 1	download	6 Weeks		Tape & Reel (TR)	2013	Zero Gecko		Discontinued	3 (168 Hours)	24				3V	5mm	RoHS Compliant				24		24-VQFN Exposed Pad	EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART					24MHz			Surface Mount	-40°C~85°C TA	CMOS	0.9mm							QUAD	NO LEAD	NOT SPECIFIED	3V	NOT SPECIFIED				YES	0.65mm					Microcontrollers	Not Qualified	1.85/3.8V	3.8V		Yes		ARM			Internal				8kB		ARM® Cortex®-M0+	2K x 8	17					32b	17		2	MICROCONTROLLER, RISC	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT		32	YES	YES	YES	YES		1.98V~3.8V						CORTEX-M0		FLASH	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	32-Bit	8KB 8K x 8	A/D 2x12b; D/A 1x12b
MB90922NCSPMC-GS-162E1	Cypress Semiconductor Corp	RFQ Min: 1 Mult: 1				Tray		F2MC-16LX MB90920		Obsolete	3 (168 Hours)			105°C	-40°C			ROHS3 Compliant						120-LQFP	CAN, LIN, UART, USART					32MHz			Surface Mount	-40°C~105°C TA																													120-LQFP (16x16)		32MHz		External				256kB	Mask ROM	F2MC-16LX	10K x 8	93										LCD, LVD, POR, PWM, WDT								4V~5.5V								Mask ROM	CANbus, LINbus, UART/USART	16-Bit	256KB 256K x 8	A/D 8x8/10b
CY7C60123-PXC	Cypress Semiconductor	RFQ Min: 1 Mult: 1				Bulk			yes		1 (Unlimited)	40		70°C	0°C	3.3V	52.197mm	RoHS Compliant	Lead Free		No			PDIP	SPI	3.6V			2.7V						CMOS	5.08mm					e3	Matte Tin (Sn)	DUAL	THROUGH-HOLE					40	COMMERCIAL	NO	2.54mm					Microcontrollers					Yes		M8C	24 MHz	300mW		12 μs	12MHz		8kB	FLASH		256B	36			11mA		8b	36		3	MICROCONTROLLER			8	NO	NO	NO	NO			8192	256

ATSAMC20G17A-MNT Microchip Technology
128KB 128K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller SAM C20 Series ATSAMC20 5V 48-VFQFN Exposed Pad

Price: 0.0000
RFQ
PIC32MK1024MCF064-E/MR Microchip Technology
1MB 1M x 8 FLASH MIPS32® microAptiv™ 32-Bit Microcontroller Automotive, AEC-Q100, PIC® 32MK Series PIC32MK1024MCF 3.3V 64-VFQFN Exposed Pad

Price: 0.0000
RFQ
R5F3650EDFB#30 Renesas Electronics America
256KB 256K x 8 FLASH M16C/60 16-Bit Microcontroller M16C™ M16C/60/65 Series R5F3650 100 Pin 32MHz 5V 100-LQFP

Price: 0.0000
RFQ
MKL04Z32VLF4R NXP USA Inc.
32KB 32K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Kinetis KL0 Series MKL04Z32 3.3V 48-LQFP

Price: 0.0000
RFQ
ATTINY167-15XZ Microchip Technology
16KB 8K x 16 FLASH AVR 8-Bit Microcontroller Automotive, AEC-Q100, AVR® ATtiny Series ATTINY167 20-TSSOP (0.173, 4.40mm Width)

Price: 0.0000
RFQ
S912XEG256J2CAL NXP USA Inc.
256KB 256K x 8 FLASH 16-Bit Microcontroller HCS12X Series 1.8V 112-LQFP

Price: 0.0000
RFQ
MCL908LJ12CFUE NXP USA Inc.
12KB 12K x 8 FLASH 8-Bit Microcontroller HC08 Series MCL908LJ12 64-QFP

Price: 0.0000
RFQ
M30626FHPGP#U7C Renesas Electronics America
384KB 384K x 8 FLASH M16C/60 16-Bit Microcontroller M16C™ M16C/60/62P Series M30626 100 Pin 24MHz 5V 100-LQFP

Price: 0.0000
RFQ
ATMEGA169L-4MC Microchip Technology
16KB 8K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA169 64-VFQFN Exposed Pad

Price: 0.0000
RFQ
DF36092FYV Renesas Electronics America
Microcontroller

Price: 0.0000
RFQ
MB90030PMC-GS-124E1 Cypress Semiconductor Corp
Microcontroller

Price: 0.0000
RFQ
PIC24FJ512GB606-E/PT Microchip Technology
512KB 170K x 24 FLASH PIC 16-Bit Microcontroller Automotive, AEC-Q100, PIC® 24F Series 3.3V 64-TQFP

Price: 0.0000
RFQ
MB91F060BSPMC-GSE2 Cypress Semiconductor
Microcontroller

Price: 0.0000
RFQ
SPC560P50L3B1ABR STMicroelectronics
512KB 512K x 8 FLASH e200z0h 32-Bit Microcontroller SPC56 Series SPC560P 100 Pin 64MHz 100-LQFP

Price: 0.0000
RFQ
HD64338024SWV Renesas Electronics America
Microcontroller

Price: 0.0000
RFQ
HD64F3664HV Renesas Electronics America
32KB 32K x 8 FLASH H8/300H 16-Bit Microcontroller H8® H8/300H Tiny Series HD64*3664 64 Pin 16MHz 5V 64-BQFP

Price: 0.0000
RFQ
PIC18F46J53T-I/ML Microchip Technology
64KB 32K x 16 FLASH PIC 8-Bit Microcontroller PIC® XLP™ 18J Series PIC18F46J53 44 Pin 48MHz 44-VQFN Exposed Pad

Price: 0.0000
RFQ
DF2238BTF13V Renesas Electronics America
256KB 256K x 8 FLASH H8S/2000 16-Bit Microcontroller H8® H8S/2200 Series DF2238 100 Pin 13MHz 100-TQFP

Price: 0.0000
RFQ
PIC18LF2420-I/SO Microchip Technology
16KB 8K x 16 FLASH PIC 8-Bit Microcontroller PIC® 18F Series PIC18LF2420 28 Pin 40MHz 5V 28-SOIC (0.295, 7.50mm Width)

Price: 0.0000
RFQ
R5F21255SYFP#X6 Renesas Electronics America
24KB 24K x 8 FLASH R8C 16-Bit Microcontroller R8C/2x/25 Series R5F21255 52-LQFP

Price: 0.0000
RFQ
PIC24FJ256DA210T-I/PT Microchip Technology
256KB 85.5K x 24 FLASH PIC 16-Bit Microcontroller PIC® 24F Series PIC24FJ256DA210 100 Pin 32MHz 3.3V 100-TQFP

Price: 0.0000
RFQ
S9S12HY32J0VLL NXP USA Inc.
32KB 32K x 8 FLASH 16-Bit Microcontroller HCS12 Series 5V 100-LQFP

Price: 0.0000
RFQ
CY8C26643-24PVIT Cypress Semiconductor Corp
16KB 16K x 8 FLASH M8C 8-Bit Microcontroller PSOC®1 CY8C26xxx Series CY8C26643 48 Pin 24MHz 48-BSSOP (0.295, 7.50mm Width)

Price: 0.0000
RFQ
EFM8LB11F32E-C-QFN24 Silicon Labs
32KB 32K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Laser Bee Series 3V 24-VFQFN Exposed Pad

Price: 0.0000
RFQ
DSPIC33EP256MC504T-I/MV Microchip Technology
256KB 85.5K x 24 FLASH dsPIC 16-Bit Microcontroller dsPIC™ 33EP Series DSPIC33EP256MC504 48 Pin 48-UFQFN Exposed Pad

Price: 0.0000
RFQ
SPC5775KQK0MMY3R NXP USA Inc.
Microcontroller

Price: 0.0000
RFQ
R5F21272SDFP#X6 Renesas Electronics America
8KB 8K x 8 FLASH R8C 16-Bit Microcontroller R8C/2x/27 Series R5F2127 32 Pin 20MHz 3.3V 32-LQFP

Price: 0.0000
RFQ
EFM32ZG110F8-QFN24 Silicon Labs
8KB 8K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Zero Gecko Series 24 Pin 24MHz 3V 24-VQFN Exposed Pad

Price: 0.0000
RFQ
MB90922NCSPMC-GS-162E1 Cypress Semiconductor Corp
256KB 256K x 8 Mask ROM F2MC-16LX 16-Bit Microcontroller F2MC-16LX MB90920 Series 32MHz 120-LQFP

Price: 0.0000
RFQ
CY7C60123-PXC Cypress Semiconductor
Microcontroller PDIP

Price: 0.0000
RFQ