125kHz and 13.56MHz Dual Frequency RFID Reader Writer NFC Reader Module

• Customization: Available
• Read-Write Method: Non-Contact Type
• Installation: External (634)
• Model NO.: DF02
• Card Slots: All in 1 / Multi in 1 (245)
• Interface: Uart
• Type: RFID Card
• Material: COB
• Function: Information, Encrypt/Decrypt, Payment, Identification
• Structure: RFID Card
• Data Transmission Mode: Parallel
• Application Field: Non-Fiscard
• Procotol: ISO 11784/785, ISO 14443
• Frequency: 125kHz, 13.56MHz
• Read Distance: 1~10cm
• Feature: Read and Write
• Transport Package: 1PC Per Bag
• Specification: 34.5x65mm
• Trademark: ANG
• Origin: Guangdong, China
• HS Code: 8523521000
• Production Capacity: 100, 000PCS Per Month

Product Description

125Khz and 13.56Mhz Dual Frequency RFID Reader Writer NFC Reader Module
 

Feature:
1. Support 125Khz and 13.56Mhz
a) 13.56Mhz, ISO 14443A
b) 125Khz, EM card and TK card, read card ID only.
C) Support read & write 13.56Mhz: The chip integrates instructions such as automatic card searching, reading, writing, initializing e-wallet, adding value, reducing value, and checking balance, etc. The user uses the command set to simply operate the card.
2.Dual frequency antenna integration all in one.
3.Low power dissipation: ≤30uA
4.Support serial port TTL communication
5.Small size, 62x34.5mm
6.UART interface
7.Can be customized according to client's request.

 

Application:
1.PDA,RFID reader, access control reader
2.RFID lock, door lock, cabinet lock
3.Car Electronic lock
4.Production security

 

Absolute maximum ratings

Parameter	Rating Value	Unit
Power supply voltage	-0.3~5.5	V
Working temperature	-40~+85	ºC
Storage temperature	-50~+100	ºC

 

Parameter	Technical parameters				State
	Minimum	Typical Value	Maximum	Unit
Power supply
Supply voltage	3.3	3.3	5.0	V
Peak reading current	-	-	60	mA
Average quiescent current	-	-	30	uA
Reading distance	-	-	5	CM	Standard card testing
Frequency
Frequency range	100	125	150	KHz	ID card base station
	-	13.56	-	MHz	IC card base station

Function description

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	TXD serial data output/WG1 Wiegand DATA1/IIC SDA
J1_4	VCC	Pwr/I	DC3.3V/5.0V power input
J1_5	DIR	O	RS485 direction conversion
J1_6	RXD	I	RXD serial port data input/WG0 Wiegand DATA0/IIC SCL
J1_7	GND	G	Power ground
J2_1	ANT1	O	125KHz antenna interface 1
J2_2	ANT2	I	125KHz antenna interface 2