ST25TB02K 13.56 MHz short-range contactless memory

STMicroelectronics

Description

ST25TB02K Datasheet 13.56 MHz short-range contactless memory chip with 2048-bit EEPROM and anticollision functions -Unsawn wafer -Bumped and sawn waf.
1 Description The ST25TB02K is a contactless memory, powered by an externally transmitted radio wave.

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Datasheet Specifications

Part number: ST25TB02K
Manufacturer: STMicroelectronics ↗
File Size: 822.91 KB
Datasheet: ST25TB02K-STMicroelectronics.pdf
Description: 13.56 MHz short-range contactless memory

Features

* ISO 14443-2 Type B air interface compliant
* ISO 14443-3 Type B frame format compliant
* 13.56 MHz carrier frequency
* 847 kHz subcarrier frequency
* 106 Kbit/second data transfer
* 8 bit Chip_ID based anticollision system
* 2 count-down bina

Applications

* that need re-usable products. The ST25TB02K includes an anticollision mechanism that allows it to detect and select tags present at the same time within range of the reader. The anticollision is based on a probabilistic scanning method using slot markers. Signal names AC1 AC0 Table 1. Signal names

ST25TB02K Distributors

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ST25TB02K 13.56 MHz short-range contactless memory STMicroelectronics

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