Deep-Dive with AI
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Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | TRF7962RHBR |
|---|---|
| Frequency | 13.56 MHz |
| Interface | SPI |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -25 °C |
| Package / Case | 32-VFQFN Exposed Pad |
| Standards | ISO 15693, ISO 18000-3 |
| Supplier Device Package | 32-VQFN (5x5) |
| Type | RFID Reader |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 2.7 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 5.69 | |
| 10 | $ 5.11 | |||
| 25 | $ 4.83 | |||
| 100 | $ 4.19 | |||
| 250 | $ 3.97 | |||
| 500 | $ 3.56 | |||
| 1000 | $ 3.00 | |||
| Digi-Reel® | 1 | $ 5.69 | ||
| 10 | $ 5.11 | |||
| 25 | $ 4.83 | |||
| 100 | $ 4.19 | |||
| 250 | $ 3.97 | |||
| 500 | $ 3.56 | |||
| 1000 | $ 3.00 | |||
| Tape & Reel (TR) | 3000 | $ 2.66 | ||
Description
General part information
TRF7962A Series
The TRF7962A device is an integrated analog front-end (AFE) and data-framing device for a 13.56-MHzRFIDreader/writer system that supports ISO/IEC 15693. Built-in programming options make it suitable for a wide range of applications for proximity and vicinity identification systems.
The reader is configured by selecting the desired protocol in the control registers. Direct access to all control registers allows fine tuning of various reader parameters as needed.
The TRF7962A device supports data rates 6 kbps and 26 kbps with all framing and synchronization tasks for the ISO protocols onboard. The device also supports reader/writer mode for NFC Forum tag type 5. NFC Forum tag type 5 is supported with the built-in protocol decoders used in Direct Mode 2. NFC Forum tag type 1 requires the use of Direct Mode 0. Other standards and custom protocols can also be implemented by using Direct Mode 0. Direct Mode 0 lets the user fully control the AFE and also gain access to the raw subcarrier data or the unframed, but already ISO-formatted, data and the associated (extracted) clock signal.
Documents
Technical documentation and resources
No documents available
