NFC模块
- 产品名称:NFC模块
- 产品型号:NFC23A
- 产品厂商:其它品牌
- 产品文档:
NFC模块
的详细介绍
我司研发的这款NFC模块,它广泛应用于交通、门禁、智能锁、读写器、POS机、道闸、物联网等领域,具有结构简单,控制简单,装配方便等特点,无需驱动,几条指令解决NFC驱动问题。
1、功能特点:
支持 A,B卡读写
支持加密
解密读写
支持IPHONE PAY
支持超低功耗卡片检测(LPCD)功能
功耗低
串口控制
SHUTDOWN IO控制
2、性能参数:
ARM Cortex-M0 microcontroller core Code
memory: 8 kB SRAM, 32 kB EEPROM
Data memory: 2 kB EEPROM
Highly integrated demodulator and decoder
Buffered output drivers to connect an antenna
with minimum number of external
components
Integrated RF level detector
Integrated configurable polling loop for automatic device discovery
RF protocols supported
ISO/IEC 14443A, ISO/IEC 14443B
PCD designed according to NFC Forum digital
protocol T4T platform and DEP
FeliCa PCD mode
MIFARE PCD encryption mechanism (MIFARE 1K and 4K)
NFC Forum tag (MIFARE Ultralight, Jewel, Open FeliCa tag, DESFire)
NFCIP-1, protocol
ISO/IEC 14443A, ISO/IEC14443B
Supported host interfaces UART-bus
Supported Secure Element interfaces
Integrated power management unit
Direct connection to a battery (2.3 V to 3.5 V voltage supply range)
2 power regulators for secure
companion chips
Support different Hard Power-Down/Standby states activated by firmware
Autonomous mode when host is shut down
Automatic wake-up via RF
field, internal timer, SWP and host control interfaces
Integrated low-power polling loop to allow enabling all technologies in
parallel without
host interaction
Integrated non-volatile memory to store data and executable code
for customization
Integrated SWP self tests for production tests
Standards compliancy EMVCo 2.0.1 for PCD mode
3、引脚分布:
4、NFC天线尺寸:
5、应用领域:
交通卡
支付(包括苹果的Apple Pay)
门禁
智能锁
读写器
POS机
道闸
物联网