STMicroelectronics ST25R100 RF Transceiver IC, 24-Pin TQFN

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Subtotal (1 tape of 2 units)*

£2.90

(exc. VAT)

£3.48

(inc. VAT)

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Last RS stock
  • Final 250 unit(s), ready to ship
Units
Per unit
Per Tape*
2 - 18£1.45£2.90
20 - 198£1.41£2.82
200 - 998£1.375£2.75
1000 - 1998£1.34£2.68
2000 +£1.305£2.61

*price indicative

Packaging Options:
RS Stock No.:
136-262
Mfr. Part No.:
ST25R100
Brand:
STMicroelectronics
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Brand

STMicroelectronics

Product Type

RF Transceiver IC

Technology

NFC

Sub Type

RF Transceiver IC

Modulation Technique

ASK

Package Type

TQFN

Pin Count

24

Mount Type

Surface

Interface Type

SPI

Operating Band 1 Frequency

13.56MHz

Minimum Supply Voltage

2.7V

Maximum Supply Voltage

5.5V

Minimum Operating Temperature

-25°C

Maximum Operating Temperature

85°C

Standards/Approvals

RoHS, ISO14443A/NFC-A, ISO15693/NFC-V, ISO14443B/NFC-B

Series

ST25R100

Automotive Standard

No

Number of Operating Bands

3

COO (Country of Origin):
TH
The STMicroelectronics compact NFC/RFID reader IC optimized for high-performance contactless interactions. Its versatile design supports multiple NFC standards and custom protocols, making it suitable for various applications. The chip features advanced low power card detection and high output power for robust performance. It operates efficiently across a wide voltage range and is housed in a small 4x4 mm package. Ideal for applications in healthcare, access control, and IoT, it offers reliable performance even in noisy environments.

ISO14443A/B and ISO15693/NFC-V communication standards

Adjustable ASK modulation depth with dynamic power output

Improved low power card detection with inductive wake-up

Connects two independent single-ended antennas

High output power and automatic gain control

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