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TRF7963ARHBT
TRF7963ARHBT
feilidi-TRF7963ARHBT
32-VFQFN Exposed Pad
TRF7963A Fully Integrated 13.56-MHz RFID Reader/Writer IC for ISO14443A/B 32-VQFN -20 to 85
Unit Price: $15.1497
Ext Price: $15.1497
In Stock : 250
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Qty
Unit Price
Ext Price
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10
$14.29
$142.92
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100
$13.48
$1,348.32
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500
$12.72
$6,360.00
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1000
$12.00
$12,000.00
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Product Details
Purchasing and Inquiry
The TRF7963A device is an integrated analog front end (AFE) and data framing device for 13.56MHz RFID reader/writer systems supporting ISO/IEC 14443 A and B and Sony FeliCa. The device has built-in programming options, making it suitable for a wide range of proximity identification system applications.
The reader is configured by selecting the desired protocol in the control registers. Direct access to all control registers allows fine-tuning of different reader parameters as required.
The TRF7963A device supports data rates up to 848kbps for all framing and synchronization tasks compliant with the onboard ISO protocol. The device also supports NFC Forum tag types 1, 2, 3 and 4 in reader/writer mode. To support NFC Forum tag types 2, 3 and 4, the device allows the built-in protocol decoder in direct mode 2. NFC Forum tag type 1 requires direct mode 0. Other standard and custom protocols can also be implemented using direct mode 0. Direct Mode 0 gives the user full control over the AFE and also provides access to raw subcarrier data or unframed data already in ISO format and the associated (extracted) clock signal.
The receiver system features a dual-input receiver architecture for maximum communication stability. These receivers also include a variety of automatic and manual gain control options. The received signal strength from transponder, surrounding signal source or internal level can be obtained in RSSI register.
Communication between the MCU and the TRF7963A reader can be done using SPI or a parallel interface. When using the built-in hardware encoder and decoder, the transmit and receive functions use a 12-byte FIFO register. For direct transmit or receive functions, since the encoder or decoder can be bypassed, the MCU can process data in real time.
The TRF7963A device supports a wide supply voltage range of 2.7V to 5.5V and data communication levels of 1.8V to 5.5V for the MCU I/O interface.
When using a 5V supply, the transmitter has selectable output power levels of 100mW (+20dBm) or 200mW (+23dBm) equivalent into a 50Ω load and supports OOK and ASK modulation with selectable modulation depths.
A built-in programmable auxiliary voltage regulator provides up to 20mA for the MCU and other external circuits within the reader system.
Use the TRF7960AEVM or TRF7960ATB, which are superset devices of the TRF7963A transceiver IC, to begin evaluating the device.
Documentation, Tools, Reference Designs and Software, Samples
characteristic
• Input voltage range: 2.7VDC to 5.5VDC
• Programmable output power: +20 dBm (100 mW) or + 23 dBm (200 mW)
• Programmable I/O voltage levels: 1.8 VDC to 5.5 VDC
• Programmable system clock frequency output (RF, RF/2, RF/4) • Programmable modulation
depth
Hole” elimination and detection of in-band noise in proximity to reader systems or ambient environment Dual receiver architecture with Received Signal Strength Indicator (RSSI) Programmable
power modes for
You can send an inquiry by email, or add the item to the RFQ list and submit it to us.
Tell us the model and quantity you need, our sales staff will reply the price in time.
Email for receiving inquiries: jindawei@hkjdwchip.com
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
3. RFQ (Request for Quotations)It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.
1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.
Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
Payment Method
| The fee is charged according to the rule of PayPal. | |
| East West Bank charge US$30.00 banking fee. | |
| The fee is charged according to the rule of PayPal. | |
| Western Union charge US$0.00 banking fee. |
Shipping
| DHL(www.dhl.com) From $40.00 basic shipping fee depend on zone and country. |
|
| UPS(www.ups.com) From $40.00 basic shipping fee depend on zone and country. |
|
| FedEx(www.fedex.com) From $40.00 basic shipping fee depend on zone and country. |
|
| Registered Mail(www.singpost.com) From $10.00 basic shipping fee depend on different zone and country. |
Package
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TRF7963ARHBT
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