ST25TB04K

批量生产
Education

具有4096位EEPROM和防冲突功能的13.56 MHz短距离非接触式存储芯片

下载数据手册
概述
样片和购买
解决方案
Documentation
CAD Resources
工具与软件
质量与可靠性
eDesignSuite
开始
Partner products
Sales Briefcase
  • The ST25TB04K is a contactless memory, powered by an externally transmitted radio wave. It contains a 4096-bit user EEPROM. The memory is organized as 16 blocks of 32 bits. The ST25TB04K is accessed via the 13.56 MHz carrier. Incoming data are demodulated and decoded from the received amplitude shift keying (ASK) modulation signal and outgoing data are generated by load variation using bit phase shift keying (BPSK) coding of a 847 kHz sub-carrier. The received ASK wave is 10% modulated. The data transfer rate between the ST25TB04K and the reader is 106 kbit/s in both reception and emission modes.

    The ST25TB04K follows the ISO 14443 - 2 Type B recommendation for the radio-frequency power and signal interface.

    主要特性

    • 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 binary counters with automated anti-tearing protection
    • 64-bit Unique Identifier
    • 4096-bit EEPROM with write protect feature
    • Read_block and Write_block (32 bits)
    • Internal tuning capacitor: 68 pF
    • 1 million erase/write cycles
    • 40-year data retention
    • Self-timed programming cycle
    • 5 ms typical programming time

适合您的资源

All tools & software

    • 产品型号
      状态
      描述
      类型
      供应商

      STSW-ST25PC001

      批量生产

      ISO15693、ISO14443-A/B、NFC和工业读写器的Windows® PC软件

      ST25 - NFC / RFID软件 ST

      STSW-ST25SDK001

      批量生产

      ST25标签和动态标签的软件开发套件

      ST25 - NFC / RFID软件 ST
      STSW-ST25PC001

      描述:

      ISO15693、ISO14443-A/B、NFC和工业读写器的Windows® PC软件
      STSW-ST25SDK001

      描述:

      ST25标签和动态标签的软件开发套件

EDA Symbols, Footprints and 3D Models

STMicroelectronics - ST25TB04K

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

Symbols

Symbols

Footprints

Footprints

3D model

3D models

质量与可靠性

产品型号 Marketing Status 封装 等级规格 符合RoHS级别 材料声明**
ST25TB04K-AC6G6
批量生产
GOLD BUMPED DICE 工业 N/A

ST25TB04K-AC6G6

Package:

GOLD BUMPED DICE

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

GOLD BUMPED DICE

Grade

Industrial

RoHS Compliance Grade

N/A

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

样片和购买

产品型号
从分销商订购
从ST订购
供货状态
ECCN (US)
ECCN (EU)
包装类型
封装
温度(ºC) Country of Origin
Budgetary Price (US$)*/Qty
最小值
最大值
ST25TB04K-AC6G6 没有经销商,请联系我们的销售办事处
批量生产
EAR99 NEC Not Applicable GOLD BUMPED DICE -40 85 TAIWAN 0.12 / 10k

ST25TB04K-AC6G6

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.12 / 10k

ECCN (EU)

NEC

包装类型

Not Applicable

封装

GOLD BUMPED DICE

Operating Temperature (°C)

(最小值)

-40

(最大值)

85

Budgetary Price (US$)* / Qty

0.12 / 10k

Country of Origin

TAIWAN

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商