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TRF7964ARHBR The Texas Instruments TRF7964ARHBR is a multi-protocol, fully integrated 13.56-MHz NFC/RFID reader/writer IC. It supports various ISO standards and operates within a 2.7V to 5.5V input voltage range.
Mfr Part #:

TRF7964ARHBR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TRF7964ARHBR is a multi-protocol, fully integrated 13.56-MHz NFC/RFID reader/writer IC. It supports various ISO standards and operates within a 2.7V to 5.5V input voltage range.
✓ Total Stock: 27,174 pcs
$ Price Range: $2.26

TRF7964ARHBR Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
23,557 pcs
On Request
23557 pcs On Request 1 On Request On Request 1519+ On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
2,897 pcs
On Request
2897 pcs On Request 1 On Request On Request 1519+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
720 pcs
On Request
720 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TRF7964ARHBR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Frequency
Interface
Lead Spacing
Mounting Type
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Standards
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TRF7964ARHBR Description

Short technical summary and product information.

The TRF7964ARHBR from Texas Instruments is a versatile RFID reader/writer IC operating at 13.56 MHz. It offers complete protocol handling for ISO/IEC 15693, ISO/IEC 18000-3, ISO/IEC 14443 A and B, and Sony FeliCa standards.

 

Designed for flexibility, this IC features programmable output power up to +23 dBm and programmable I/O voltage levels from 1.8 VDC to 5.5 VDC. It includes an integrated voltage regulator capable of supplying up to 20 mA for external components like MCUs and indicators. The device supports both parallel and SPI interfaces, with a 127-byte FIFO buffer for efficient data handling.

 

With an operating temperature range of -40°C to 110°C, the TRF7964ARHBR is suitable for various environments. It is housed in a compact 32-pin VQFN (5x5 mm) package and is designed for surface mounting. The IC also supports ultra-low-power system design with programmable power modes, consuming less than 1 µA in power-down mode.

 

Key features include a dual receiver architecture with RSSI for improved read accuracy and programmable modulation depth. This makes the TRF7964ARHBR an ideal solution for NFC and RFID reader applications requiring robust performance and integration.

TRF7964ARHBR Quick Information

Product Type: RFID Reader IC
Canonical Name: TRF7964A Multi Protocol Fully Integrated 13.56-MHz NFC / RFID Reader/Writer IC
Subcategory: NFC/RFID Reader/Writer

TRF7964ARHBR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TRF7964ARHBR Estimated Pricing

Qty Low High
1+ $2.26 $2.26

Estimated market price range - modelled values for guidance only, not live distributor offers.

TRF7964ARHBR Features

  • Fully integrated 13.56-MHz NFC/RFID reader/writer.
  • Supports ISO 14443 A/B, ISO 15693, and FeliCa.
  • Operates from 2.7V to 5.5V input voltage.
  • SPI interface with 127-byte FIFO buffer.
  • Compact 32-VQFN package for surface mounting.

TRF7964ARHBR Applications

  • Ideal for NFC and RFID reader systems.
  • Suitable for access control applications.
  • Used in contactless payment terminals.
  • Applicable for asset tracking solutions.
  • Supports smart card reader designs.

TRF7964ARHBR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the TRF7964ARHBR?

The operating voltage range is 2.7 VDC to 5.5 VDC.

What is the operating temperature range for the TRF7964ARHBR?

The operating temperature range is -40°C to 110°C.

What interface does the TRF7964ARHBR support?

The TRF7964ARHBR supports SPI interface.

What frequency does the TRF7964ARHBR operate at?

The TRF7964ARHBR operates at 13.56 MHz.

What package type is the TRF7964ARHBR supplied in?

The TRF7964ARHBR is supplied in a 32-VQFN (5x5) package.

What is the standard package quantity for the TRF7964ARHBR?

The standard package quantity is 250 units.

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