13.56MHz RFID Reader Module Embedded Mini Reader Writer Uart Ttl Interface

• Read-Write Method: Non-Contact Type
• Installation: Internal (125)
• Card Slots: No
• Interface: Uart Tll
• Type: RFID Card
• Material: ABS
• Model NO.: ICM523
• Function: Encrypt/Decrypt, Payment, Identification
• Structure: RFID Card
• Data Transmission Mode: Serial
• Application Field: Non-Fiscard
• Frequency: 13.56MHz
• Procotol: ISO 14443A
• Read Range: 1-10cm
• Weight: 10g
• Transport Package: 1PC Per Box
• Specification: 62x34.5mm
• Trademark: ANG
• Origin: Guangdong, China
• HS Code: 8471609000
• Production Capacity: 500, 000PCS Per Month

Product Description

13.56Mhz RFID Reader Module Embedded Mini Reader Writer UART TTL Interface

Product Introduction:

The ICM523 RFID module adopts 13.56MHz non-contact RF technology, embedded with a highly integrated read and write chip as the RF base station.Users only need to send simple commands to achieve complete operation on the card.

It support IS014443A and CPU card: Desfire Serial Card and FM1208.

Product features:

1. Using highly integrated read and write chips as RF base stations

2. Support IS014443 TYPE A standard

3. The module integrates instructions such as automatic card searching, reading, writing, initializing electronic wallets,
    value-added, impairment, and balance inquiry.

4. Supports mobile wallets NFC key tag

5. Support PBOC&EMV bank card number reading

6. Antenna body design

7. Ultra low static power consumption: ≤ 30UA

8. Support for serial port protocol (UART TTL): serial port bit data (8), checksum bit (none), stop bit (1), baud rate can be set, 
    Default: 115200

9. Long card reading distance, maximum 7CM (standard card test)

10. The module software has strong expansion functions and can customize personalized modules according to user requirements

11. Comes with a watchdog

PIN	Signal	Direction	Description
J1_1	LED	O	Card status indication (high level: no card indication; low level: card indication)
J1_2	WAKE	I	Falling edge trigger wake up after low power sleep
J1_3	TXD	O	Module serial port data output, connected to the RXD of the motherboard serial port
J1_4	VCC	Pwr/I	DC3.3V/5.0V power input
J1_5	DIR	O	NC
J1_6	RXD	I	Module serial port data input, connected to TXD of motherboard serial port
J1_7	GND	G	Power ground