
Items : %s%s
Evaluation Boards
Evaluation boards are electronic circuit boards that are designed to help engineers and developers evaluate the performance of a specific electronic component or system. These boards typically include the necessary components and interfaces to connect the component or system being evaluated to a computer or other testing equipment. Evaluation boards are commonly used in the development and testing of new electronic products, as they allow engineers to quickly and easily test the performance of a component or system in a real-world environment. They are also useful for troubleshooting and debugging electronic systems, as they provide a standardized platform for testing and comparison. Overall, evaluation boards are an essential tool for anyone working with electronic components or systems, as they help to ensure that products are designed and tested to the highest standards of performance and reliability.
Connector Type
- BOARD CONNECTOR
- Power
- USB
Contact Material
- Brass
Contact Plating
- Gold
- Gold, Tin
- Lead, Tin
ECCN Code
- 3A991.A.2
- 7A994
- EAR99
Factory Lead Time
- 1 Weeks
- 10 Weeks
- 11 Weeks
- 111 Weeks
- 12 Weeks
- 13 Weeks
- 14 Weeks
- 143 Weeks
- 15 Weeks
- 16 Weeks
- 17 Weeks
- 18 Weeks
- 19 Weeks
- 2 Weeks
- 20 Weeks
- 21 Weeks
- 22 Weeks
- 24 Weeks
- 25 Weeks
- 26 Weeks
- 28 Weeks
- 29 Weeks
- 3 Weeks
- 32 Weeks
- 35 Weeks
- 4 Weeks
- 42 Weeks
- 5 Weeks
- 52 Weeks
- 6 Weeks
- 7 Weeks
- 70 Weeks
- 8 Weeks
- 9 Weeks
- 99 Weeks
Feature
- I2C
fmax-Min
- 0.4 MHz
- 1 MHz
Frequency
- 6GHz
Housing Material
- Thermoplastic
Insulation Material
- GLASS FILLED POLYBUTYLENE TEREPHTHALATE
JESD-609 Code
- e1
- e3
Lifecycle Status
- ACTIVE (Last Updated: 1 day ago)
- ACTIVE (Last Updated: 1 week ago)
- ACTIVE (Last Updated: 2 days ago)
- ACTIVE (Last Updated: 3 days ago)
- ACTIVE (Last Updated: 4 days ago)
- ACTIVE (Last Updated: 5 days ago)
- ACTIVE (Last Updated: 6 days ago)
- CONTACT ADI (Last Updated: 1 week ago)
- IN PRODUCTION (Last Updated: 1 month ago)
- LAST TIME BUY (Last Updated: 1 month ago)
- LAST TIME BUY (Last Updated: 1 week ago)
- LAST TIME BUY (Last Updated: 2 weeks ago)
- OBSOLETE (Last Updated: 1 week ago)
- OBSOLETE (Last Updated: 2 weeks ago)
- OBSOLETE (Last Updated: 4 days ago)
- PRODUCTION (Last Updated: 1 month ago)
- PRODUCTION (Last Updated: 1 week ago)
- PRODUCTION (Last Updated: 2 months ago)
- PRODUCTION (Last Updated: 2 weeks ago)
- PRODUCTION (Last Updated: 3 days ago)
- PRODUCTION (Last Updated: 3 months ago)
- PRODUCTION (Last Updated: 3 weeks ago)
- PRODUCTION (Last Updated: 4 days ago)
- PRODUCTION (Last Updated: 4 months ago)
- PRODUCTION (Last Updated: 4 weeks ago)
- PRODUCTION (Last Updated: 5 days ago)
- PRODUCTION (Last Updated: 6 days ago)
Max Operating Temperature
- 105°C
- 125°C
- 85°C
Mfr
- Amphenol SGX Sensortech
- Arduino
- SparkFun Electronics
- STMicroelectronics
Min Operating Temperature
- -40°C
Moisture Sensitivity Level (MSL)
- 1 (Unlimited)
- 2 (1 Year)
- 3 (168 Hours)
- Not Applicable
- Vendor Undefined
Mount
- Base
- Cable
- External
- Hardware
- Panel
- PCB
- Plug-In
- Reverse
- Screw
- Socket
- Standard
- Surface Mount
- Vertical
- Wire
Mounting Feature
- SURFACE MOUNT
Mounting Style
- STRAIGHT
Number of Pins
- 14
- 16
- 20
- 24
- 28
- 3
- 32
- 48
- 5
- 6
- 78
- 8
Number of Positions
- 24
Number of Terminations
- 18
- 24
Package / Case
- 100
- 24-DIP
- 300
- Axial
- CLCC
- LCC
- Metal
- Module
- MSOP
- SIP
- SMD/SMT
- SOIC
- SOP
- SOT-23
- SOT-323
- TSSOP
Packaging
- Bag
- Box
- Bulk
- Tray
Part Status
- Active
- Discontinued
- Last Time Buy
- Not For New Designs
- Obsolete
Pbfree Code
- no
- yes
Published
- 1997
- 1998
- 2000
- 2001
- 2002
- 2003
- 2004
- 2005
- 2006
- 2007
- 2008
- 2009
- 2010
- 2011
- 2012
- 2013
- 2014
- 2015
- 2016
- 2017
- 2018
Resistance
- 50Ohm
Series
- #3
- -
- AMT203
- AMT303
- AttitudeEngine™
- AutoDevKit
- AVR® ATtiny
- AXO®
- B6T Workbench
- Bare Conductive
- BASIC Stamp®
- C-SERIES SIPM
- CaliPile™
- CameraChip™, OmniBSI™, TrueFocus™
- CapSense®
- CapSense® Express™
- CapSense®, QuietZone™
- CapTouch™
- Circuits from the Lab™
- ColdFire®
- dBCool®
- DigiPile™
- DigiPyro®
- DLP® NIRscan™
- Dust Networks®, SmartMesh®
- eCompass
- FHS
- FireFly
- FlightSense?
- FlightSense™
- Flymaple
- Freedom Xtrinsic
- FSR
- g-Select
- GestIC®
- GHS-SME
- Grid-EYE
- GYPRO®
- Himalaya
- HMC
- HMR
- iCoupler®
- iMEMS®
- iMEMS®, iSensor™
- iNEMO
- IQ Switch®, ProxSense®
- iSensor™
- J-SERIES SIPM
- Kinetis
- LaunchPad™
- Lepton®
- LPC17xx
- LPC800
- MagAlpha
- MAXQ®
- maXTouch™
- MEMS
- MEMS, nano
- MityDSP™
- MK04
- MK11/M5
- MK11/M8
- MK21
- MMA
- MPR
- MTi 1
- MTi 10
- MTi 100
- mTouch™
- mTouch™, PICDEM™
- NanEye®
- NanoVesta
- NavChip™
- PICmicro®
- PICtail™
- PICtail™ Plus
- PIC® 32
- PSoC®
- PSOC® CapSense
- PYTHON
- QDA
- QFC
- QFS
- QGS
- QTouch™
- Quantum, QMatrix™
- Quantum, QTouch™
- QuickSense™
- RabbitCore 4000
- RB-SERIES SIPM
- RightTouch™
- RX
- S-Touch™
- Sensors Xplained
- SensorTile
- SensorXplorer™
- Simblee™
- SimpleLink™ SensorTag
- SLG
- SLI
- SLS
- SMAARTWIRE™
- SmartMotion®
- STAR
- STM32
- STM8S
- STM8T
- ToolStick
- TRACKER™
- Triaxis®
- TruTherm®
- Unagi
- VersaPad™
- VersaPoint™
- Vinco, Vinculum-II
- X-AMP®
- XENSIV™
- Xplained Pro
- Xtrinsic
- Zena™
- zForce AIR Touch Sensor
- ZMOTION®
- ZSTAR
- ZSTAR2
- ZSTAR3
- µPOINT®
Shape
- Square
Surface Mount
- YES
Terminal Finish
- Matte Tin (Sn)
- Matte Tin (Sn) - annealed
- Tin/Silver/Copper (Sn/Ag/Cu)
Type
- Integrated Circuit (IC)
USB
- USB 2.0
Weight
- 1.133981g
- 1.360777g
- 1.814369g
- 1.995806g
- 13.607771g
- 14.605674g
- 20.411657g
- 23.586803g
- 45.359237g
- 50.008559mg
- 6.078138g
- 63.502932g
Compare | Image | Name | Manufacturer | Pricing(USD) | Quantity | Weight(Kg) | Size(LxWxH) | Datasheet | Factory Lead Time | Published | Series | Part Status | Moisture Sensitivity Level (MSL) | RoHS Status | Evaluation Kit | Type | Function | Utilized IC / Part | Supplied Contents | Secondary Attributes | Primary Attributes | Embedded |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
KIT34FS6407EVB | NXP USA Inc. | 0.0000 |
Min: 1 Mult: 1 |
0.00000000 | download | 14 Weeks | 2015 | Active | ROHS3 Compliant | Interface | System Basis Chip (SBC) | MC34FS6407 | Board(s) | ||||||||
![]() |
FRDM-17529EV-EVB | NXP USA Inc. | 0.0000 |
Min: 1 Mult: 1 |
0.00000000 | 15 Weeks | 2013 | Active | 1 (Unlimited) | ROHS3 Compliant | Power Management | Motor Controller/Driver | MPC17529 | Board(s) | On-Board LEDs | Dual Full-Bridge (H-Bridge) Driver | ||||||
![]() |
MPC5777C-DEVB | NXP USA Inc. | 0.0000 |
Min: 1 Mult: 1 |
0.00000000 | download | 12 Weeks | Active | 1 (Unlimited) | ROHS3 Compliant | Power Management | Engine Control | MPC5777C | Board(s), Cable(s), Power Supply | On-Board LEDs | Yes, MCU, 32-Bit | ||||||
![]() |
TEA1738DB01/65W/SL | NXP USA Inc. | 0.0000 |
Min: 1 Mult: 1 |
0.00000000 | Active | Not Applicable | ROHS3 Compliant | Power Management | Battery Charger | TEA1738 | Board(s) | ||||||||||
![]() |
OM67110/XUL | NXP USA Inc. | 0.0000 |
Min: 1 Mult: 1 |
0.00000000 | 2017 | Obsolete | 1 (Unlimited) | ROHS3 Compliant | Board(s) | ||||||||||||
![]() |
FRDM33926PNBEVM | NXP USA Inc. | 0.0000 |
Min: 1 Mult: 1 |
0.00000000 | download | 11 Weeks | Active | 1 (Unlimited) | ROHS3 Compliant | Power Management | Motor Controller/Driver | MC33926 | Board(s) | ||||||||
![]() |
OM11064UL | NXP USA Inc. | 0.0000 |
Min: 1 Mult: 1 |
0.00000000 | 4 Weeks | Active | Not Applicable | ROHS3 Compliant | Video | Video Processing | PTN3460 | Board(s) | DisplayPort to LVDS | ||||||||
![]() |
OM13512 | NXP USA Inc. | 0.0000 |
Min: 1 Mult: 1 |
0.00000000 | RoHS Compliant | Yes | |||||||||||||||
![]() |
OM13485UL | NXP USA Inc. | 0.0000 |
Min: 1 Mult: 1 |
0.00000000 | 16 Weeks | Active | Not Applicable | ROHS3 Compliant | Interface | SIM Card | NVT4555 | Board(s) | |||||||||
![]() |
S32K148EVB-KIT | NXP USA Inc. | 0.0000 |
Min: 1 Mult: 1 |
0.00000000 | download | 2 Weeks | Active | 1 (Unlimited) | ROHS3 Compliant | ||||||||||||
![]() |
TWR-MC-LV3PH | NXP USA Inc. | 497.8190 |
Min: 1 Mult: 1 |
0.00000000 | 7 Weeks | Active | 1 (Unlimited) | ROHS3 Compliant | Power Management | Motor Controller/Driver | MC56F8257 | Board(s) | Yes, MCU, 16-Bit | ||||||||
![]() |
WCT-5WTXAUTO | NXP USA Inc. | 0.0000 |
Min: 1 Mult: 1 |
0.00000000 | 12 Weeks | 2014 | Active | 1 (Unlimited) | ROHS3 Compliant | Power Management | Wireless Power Supply/Charging | MWCT1001A, MWCT1003A | Board(s) | Graphical User Interface | |||||||
![]() |
OM6276,598 | NXP USA Inc. | 0.0000 |
Min: 1 Mult: 1 |
0.00000000 | 2010 | Obsolete | Not Applicable | ROHS3 Compliant | Opto/Lighting | RGB LED Controller | PCA9633 | Board(s) | |||||||||
![]() |
KITPF8100FRDMEVM | NXP USA Inc. | 0.0000 |
Min: 1 Mult: 1 |
0.00000000 | download | 8 Weeks | Active | 1 (Unlimited) | ROHS3 Compliant | Power Management | PF8100 | Board(s) | 12-Channel | ||||||||
![]() |
KIT33978EKEVB | NXP USA Inc. | 0.0000 |
Min: 1 Mult: 1 |
0.00000000 | 15 Weeks | 2011 | Active | 1 (Unlimited) | ROHS3 Compliant | Interface | Switch Detection | MC33978 | Board(s) | 22-Channel | |||||||
![]() |
KIT33982PNAEVB | NXP USA Inc. | 0.0000 |
Min: 1 Mult: 1 |
0.00000000 | download | 2004 | Obsolete | 1 (Unlimited) | ROHS3 Compliant | Power Management | High Side Driver (Internal FET) | MC33982 | Board(s) | ||||||||
![]() |
OM13009,598 | NXP USA Inc. | 0.0000 |
Min: 1 Mult: 1 |
0.00000000 | download | 2011 | LPCXpresso | Obsolete | 1 (Unlimited) | ROHS3 Compliant | Power Management | Motor Controller/Driver | LPC1114 | Board(s), Cable(s), Power Supply, Accessories | Yes, MCU, 32-Bit | ||||||
![]() |
OM13555UL | NXP USA Inc. | 0.0000 |
Min: 1 Mult: 1 |
0.00000000 | 8 Weeks | Active | 1 (Unlimited) | ROHS3 Compliant | Power Management | Power Distribution Switch (Load Switch) | NX5P1108 | Board(s) | |||||||||
![]() |
KIT10XS6200EKEVB | NXP USA Inc. | 0.0000 |
Min: 1 Mult: 1 |
0.00000000 | 15 Weeks | Active | ROHS3 Compliant | Power Management | Power Distribution Switch (Load Switch) | MC10XS6200 | Board(s) | ||||||||||
![]() |
KIT17C724EPEVBE | NXP USA Inc. | 0.0000 |
Min: 1 Mult: 1 |
0.00000000 | download | 2002 | Obsolete | 1 (Unlimited) | ROHS3 Compliant | Power Management | Motor Controller/Driver | MPC17C724 | Board(s) | ||||||||
![]() |
KIT33932EKEVBE | NXP USA Inc. | 0.0000 |
Min: 1 Mult: 1 |
0.00000000 | 11 Weeks | 2006 | Active | 1 (Unlimited) | ROHS3 Compliant | Power Management | Motor Controller/Driver | MC33932 | Board(s) | On-Board LEDs | Dual Full-Bridge (H-Bridge) Driver | ||||||
![]() |
OM12000/1000000,55 | NXP USA Inc. | 0.0000 |
Min: 1 Mult: 1 |
0.00000000 | Obsolete | 3 (168 Hours) | ROHS3 Compliant | ||||||||||||||
![]() |
TWR-17510EVB | NXP USA Inc. | 0.0000 |
Min: 1 Mult: 1 |
0.00000000 | 15 Weeks | 2006 | Active | 1 (Unlimited) | ROHS3 Compliant | Power Management | Motor Controller/Driver | MPC17510 | Board(s) | Single-H-Bridge Driver | |||||||
![]() |
P1010-RDB | NXP USA Inc. | 0.0000 |
Min: 1 Mult: 1 |
0.00000000 | download | 2002 | QorIQ® | Obsolete | 1 (Unlimited) | ROHS3 Compliant | Reference Design | Networking | P1010 | Board(s) | Yes, MCU, 16/32-Bit | ||||||
![]() |
FRDM-17531EP-EVB | NXP USA Inc. | 0.0000 |
Min: 1 Mult: 1 |
0.00000000 | 15 Weeks | 2005 | Active | 1 (Unlimited) | ROHS3 Compliant | Power Management | Motor Controller/Driver | MPC17531A | Board(s) | On-Board LEDs | Dual Full-Bridge (H-Bridge) Driver | ||||||
![]() |
OM6292 | NXP USA Inc. | 0.0000 |
Min: 1 Mult: 1 |
0.00000000 | download | 2008 | Obsolete | 1 (Unlimited) | ROHS3 Compliant | Timing | Real Time Clock (RTC) | PCA2124, PCF2125 | Board(s) | 1.2V ~ 5.5V Supply | 8-Char Alphanumeric LCD | Yes, MCU, 8-Bit | |||||
![]() |
FRDM-17531AEPEVB | NXP USA Inc. | 0.0000 |
Min: 1 Mult: 1 |
0.00000000 | 15 Weeks | Active | ROHS3 Compliant | Power Management | Motor Controller/Driver, Stepper | MPC17531A | Board(s) | ||||||||||
![]() |
OM11020 | NXP USA Inc. | 0.0000 |
Min: 1 Mult: 1 |
0.00000000 | 2011 | Obsolete | 1 (Unlimited) | Non-RoHS Compliant | Display | LCD Controller | LPC2158 | Board(s) | I2C Interface | 8-Char Alphanumeric LCD | Yes, MCU, 16/32-Bit | ||||||
![]() |
TWR-34933EVB | NXP USA Inc. | 0.0000 |
Min: 1 Mult: 1 |
0.00000000 | 15 Weeks | 2010 | Active | 1 (Unlimited) | ROHS3 Compliant | Power Management | Motor Controller/Driver | MC34933 | Board(s) | Dual Full-Bridge (H-Bridge) Driver | |||||||
![]() |
KITSGTL5000EVBE | NXP USA Inc. | 0.0000 |
Min: 1 Mult: 1 |
0.00000000 | download | 15 Weeks | Active | 1 (Unlimited) | ROHS3 Compliant | Audio | CODEC | SGTL5000 | Board(s) |
-
KIT34FS6407EVB NXP USA Inc.
KIT34FS6407EVB datasheet pdf and Evaluation and Demonstration Boards and Kits product details from NXP USA Inc. stock available at Utmel
Price: 0.0000
RFQ -
FRDM-17529EV-EVB NXP USA Inc.
FRDM-17529EV-EVB datasheet pdf and Evaluation and Demonstration Boards and Kits product details from NXP USA Inc. stock available at Utmel
Price: 0.0000
RFQ -
MPC5777C-DEVB NXP USA Inc.
MPC5777C-DEVB datasheet pdf and Evaluation and Demonstration Boards and Kits product details from NXP USA Inc. stock available at Utmel
Price: 0.0000
RFQ -
TEA1738DB01/65W/SL NXP USA Inc.
TEA1738DB01/65W/SL datasheet pdf and Evaluation and Demonstration Boards and Kits product details from NXP USA Inc. stock available at Utmel
Price: 0.0000
RFQ -
OM67110/XUL NXP USA Inc.
OM67110/XUL datasheet pdf and Evaluation and Demonstration Boards and Kits product details from NXP USA Inc. stock available at Utmel
Price: 0.0000
RFQ -
FRDM33926PNBEVM NXP USA Inc.
FRDM33926PNBEVM datasheet pdf and Evaluation and Demonstration Boards and Kits product details from NXP USA Inc. stock available at Utmel
Price: 0.0000
RFQ -
OM11064UL NXP USA Inc.
OM11064UL datasheet pdf and Evaluation and Demonstration Boards and Kits product details from NXP USA Inc. stock available at Utmel
Price: 0.0000
RFQ -
OM13512 NXP USA Inc.
OM13512 datasheet pdf and Evaluation and Demonstration Boards and Kits product details from NXP USA Inc. stock available at Utmel
Price: 0.0000
RFQ -
OM13485UL NXP USA Inc.
OM13485UL datasheet pdf and Evaluation and Demonstration Boards and Kits product details from NXP USA Inc. stock available at Utmel
Price: 0.0000
RFQ -
S32K148EVB-KIT NXP USA Inc.
S32K148EVB-KIT datasheet pdf and Evaluation and Demonstration Boards and Kits product details from NXP USA Inc. stock available at Utmel
Price: 0.0000
RFQ -
TWR-MC-LV3PH NXP USA Inc.
TWR-MC-LV3PH datasheet pdf and Evaluation and Demonstration Boards and Kits product details from NXP USA Inc. stock available at Utmel
Price: 497.8190
RFQ -
WCT-5WTXAUTO NXP USA Inc.
WCT-5WTXAUTO datasheet pdf and Evaluation and Demonstration Boards and Kits product details from NXP USA Inc. stock available at Utmel
Price: 0.0000
RFQ -
OM6276,598 NXP USA Inc.
OM6276,598 datasheet pdf and Evaluation and Demonstration Boards and Kits product details from NXP USA Inc. stock available at Utmel
Price: 0.0000
RFQ -
KITPF8100FRDMEVM NXP USA Inc.
KITPF8100FRDMEVM datasheet pdf and Evaluation and Demonstration Boards and Kits product details from NXP USA Inc. stock available at Utmel
Price: 0.0000
RFQ -
KIT33978EKEVB NXP USA Inc.
KIT33978EKEVB datasheet pdf and Evaluation and Demonstration Boards and Kits product details from NXP USA Inc. stock available at Utmel
Price: 0.0000
RFQ -
KIT33982PNAEVB NXP USA Inc.
KIT33982PNAEVB datasheet pdf and Evaluation and Demonstration Boards and Kits product details from NXP USA Inc. stock available at Utmel
Price: 0.0000
RFQ -
OM13009,598 NXP USA Inc.
OM13009,598 datasheet pdf and Evaluation and Demonstration Boards and Kits product details from NXP USA Inc. stock available at Utmel
Price: 0.0000
RFQ -
OM13555UL NXP USA Inc.
OM13555UL datasheet pdf and Evaluation and Demonstration Boards and Kits product details from NXP USA Inc. stock available at Utmel
Price: 0.0000
RFQ -
KIT10XS6200EKEVB NXP USA Inc.
KIT10XS6200EKEVB datasheet pdf and Evaluation and Demonstration Boards and Kits product details from NXP USA Inc. stock available at Utmel
Price: 0.0000
RFQ -
KIT17C724EPEVBE NXP USA Inc.
KIT17C724EPEVBE datasheet pdf and Evaluation and Demonstration Boards and Kits product details from NXP USA Inc. stock available at Utmel
Price: 0.0000
RFQ -
KIT33932EKEVBE NXP USA Inc.
KIT33932EKEVBE datasheet pdf and Evaluation and Demonstration Boards and Kits product details from NXP USA Inc. stock available at Utmel
Price: 0.0000
RFQ -
OM12000/1000000,55 NXP USA Inc.
OM12000/1000000,55 datasheet pdf and Evaluation and Demonstration Boards and Kits product details from NXP USA Inc. stock available at Utmel
Price: 0.0000
RFQ -
TWR-17510EVB NXP USA Inc.
TWR-17510EVB datasheet pdf and Evaluation and Demonstration Boards and Kits product details from NXP USA Inc. stock available at Utmel
Price: 0.0000
RFQ -
P1010-RDB NXP USA Inc.
P1010-RDB datasheet pdf and Evaluation and Demonstration Boards and Kits product details from NXP USA Inc. stock available at Utmel
Price: 0.0000
RFQ -
FRDM-17531EP-EVB NXP USA Inc.
FRDM-17531EP-EVB datasheet pdf and Evaluation and Demonstration Boards and Kits product details from NXP USA Inc. stock available at Utmel
Price: 0.0000
RFQ -
OM6292 NXP USA Inc.
OM6292 datasheet pdf and Evaluation and Demonstration Boards and Kits product details from NXP USA Inc. stock available at Utmel
Price: 0.0000
RFQ -
FRDM-17531AEPEVB NXP USA Inc.
FRDM-17531AEPEVB datasheet pdf and Evaluation and Demonstration Boards and Kits product details from NXP USA Inc. stock available at Utmel
Price: 0.0000
RFQ -
OM11020 NXP USA Inc.
OM11020 datasheet pdf and Evaluation and Demonstration Boards and Kits product details from NXP USA Inc. stock available at Utmel
Price: 0.0000
RFQ -
TWR-34933EVB NXP USA Inc.
TWR-34933EVB datasheet pdf and Evaluation and Demonstration Boards and Kits product details from NXP USA Inc. stock available at Utmel
Price: 0.0000
RFQ -
KITSGTL5000EVBE NXP USA Inc.
KITSGTL5000EVBE datasheet pdf and Evaluation and Demonstration Boards and Kits product details from NXP USA Inc. stock available at Utmel
Price: 0.0000
RFQ