Instructions

ManualsBrandsQUIO ManualsChip & Card TechnologyChip card reader And encoder

Product Feature

Dual frequency radio base station 125K and

Product Introduce

13.56MHz

Support IC/ID card

RFIDM-DF02 read-write module adopts 125K and

13.56MHz non-contact dual radio frequency

technology. The user only needs to Dispatch

commands through simple instructions to achieve

complete operation of the card. This series of reader

modules support IC cards: Mifare One S50, S70,

FM11RF08 and ID cards: EM4100, TK4100 and

compatible cards. RFIDM-DF02 module has strong

software and hardware expansion functions, and

personalized modules can be customized according

to user requirements.

a) IC card: ISO14443 TYPE A standard/Mifare

standard

b) ID card: support EM, TK and compatible ID cards

ID card (125K): read the card ID

IC card (13.56MHz): The chip integrates

commands such as automatic card searching,

reading, writing, initializing electronic wallet, value

adding, devaluing, and checking balance. The user

can use the command set to simply operate the card.

Integrated antenna design

Ultra-low static power consumption: ≤30uA

Support serial TTL communication

Ultra-small size, only 62mm×34.5mm

Application

Tablet PC

Smart meter for water, electricity and gas

Transport card reader, desktop card i ssuer

Access control & Time Attendance reader

Hotel readers, card issuers

Product Picture

Hotel and household door locks

Automobile electronic induction lock matching

Safety control of storage box in office/shopping

mall/bath center

Various anti-counterfeiting systems And

production process control

Rev 1.0

1 of 15

Summary of content (15 pages)

PAGE 1
Product Feature Dual frequency radio base station 125K and 13.56MHz Support IC/ID card a) IC card: ISO14443 TYPE A standard/Mifare standard b) ID card: support EM, TK and compatible ID cards ID card (125K): read the card ID IC card (13.56MHz): The chip integrates commands such as automatic card searching, reading, writing, initializing electronic wallet, value adding, devaluing, and checking balance. The user can use the command set to simply operate the card.
PAGE 2
Szie Parameters Unit ：mm Product NO. Item No. Desribtion Card Type Support RFIDM-DF02-115200 UART Interface TTL ,Baud Rate 115200 S50,S70,FM11RF08,EM4100,TK4100 and compatible cards 2 of 15 Rev 1.
PAGE 3
Absolute maximum ratings Parameter Rated value Unit Working Temperature -0.3～5.5 -40～+85 V ℃ Storage Temperature -50～+100 ℃ Supply voltage Technological Parameter Technical Parameters Parameter State Min Typical value Max Unit 3.3 3.3 5.0 V Peak reading current - - 60 mA Average quiescent current - - 30 uA Reading Distance - - 5 CM Standard card test 100 125 150 KHz ID card base station - 13.
PAGE 4
Pin Function Description Pin Name 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.
PAGE 5
Application Diagram UART TTL Interface typical circuit Rev 1.
PAGE 6
Data communication protocol UART Interface Protocol UART Interface： Start bit：1 Data bit：8 Parity bit：None Stop bit：1 diagram： Startbit Databit 0 (LSB) Databit 1 Databit 2 Databit 3 Databit 4 Databit 5 Databit 6 Databit 7 (MSB) Stoppbit Data Format： Module ground (2 Byte) length(1 Byte) command(1Byte) Data(n Byte) verify(1 Byte) Module address: fixed to 0x00 for a module used alone; For the network version module, it is 0x01~0XFE; 0xFF is broadcast (no answer).
PAGE 7
Command list： No. Command name Dispatch/ return status Command format Address Command header Length Command Data verify 2BYTE 1BYTE 1BYTE 1BYTE n BYTE 1BYTE Module operation command Set the module to 1 low power consumption state Rev 1.
PAGE 8
2 Antenna and card seek control Dispatch - 0x03 0x02 BIT1 Automatic card detection → BIT1=0：OFF BIT1=1：ON Actual calculated value Correct return - 0xFE 0x02 0x02 - 0x00 Error return - 0xFE 0x02 0xE1 - 0xE3 Dispatch 3 0x00 0x00 1 byte: BIT0 Antenna status → BIT0=0：OFF BIT0=1：ON 0x00 0x00 - 0x02 0x0C 1 Byte： 0：Turn on automatic card number reading 1：Turn off automatic card number reading Set auto scan ID Actual calculated value Correct return - 0xFE 0x02 0x0C - 0x0E Erro
PAGE 9
Dispatch 5 0x00 0x00 - 0x0A 0x04 Read Block 1Byte Key identifier: BIT0 ＝0：A Key ＝1：B Key BIT1 ＝0：Using instruction 6 Byte Key 1 Byte Block No.: ＝ 0～63（S50）＝ 0～255（S70） Actual calculated value 6ByteKey: Correct return - 0xFE 0x12 0x04 16Byte Data Actual calculated value Error return - 0xFE 0x02 0xE3 - 0xE1 Dispatch 6 0x00 0x00 - 0x1A 0x05 Write Block 1Byte Key identifier: BIT0 ＝0：A Key ＝1：B Key BIT1 ＝0：Using instruction 6 Byte Key 1Byte Block No.
PAGE 10
4 Byte increase value (lower byte first): Correct return - 0xFE 0x02 0x06 - 0x04 Error return - 0xFE 0x02 0xE5 - 0xE7 Dispatch 8 0x00 0x00 - 0x0A 0x07 Read Purse 1Byte Key identifier: BIT0 ＝0：A Key ＝1：B Key BIT1 ＝0：Using instruction 6 Byte Key 1 Byte Block No.
PAGE 11
value (lower byte first): Correct return - 0xFE 0x02 0x08 - 0x0A Error return - 0xFE 0x02 0xE7 - 0xE5 Dispatch 10 0x00 0x00 1 Byte Key identifier: BIT0 ＝0：A Key ＝1：B Key BIT1 ＝0：Using instruction 6 Byte Key - 0x0E 0x09 1 Byte Block No.
PAGE 12
purse block number : ＝ 0～63（S50）＝ 0～255（S70） 6 Byte Key:Backup purse spans sectors , the current purse block number key and backup purse block number must be the same 12 Card Sleep Correct return - 0xFE 0x02 0x0A - 0x08 Error return - 0xFE 0x02 0xE9 - 0xEB Dispatch 0x00 0x00 - 0x02 0x0B Correct return - 0xFE 0x02 0x0B - 0x09 Error return - 0xFE 0x02 0xEA - 0xE8 0x09 Serial debugging example: Correctly connect the USB-to-serial TTL cable, TXD, RXD, and GND.
PAGE 13
Data Format introduce ： Length ：Length (1Byte) + Command(1Byte) + Data(nByte) Command：Valid command(Reference command table) Data：Valid Data verify：Length(1Byte) + command (1Byte) + Data(nByte) XOR Reading card serial number: note:For card operation, the card must be close to the module antenna, otherwise an error will be returned! Dispatch:00 00 03 03 00 00 //Seek card command Module ground (2Byte) Length (1Byte) Command (1Byte) 00 00 03 03 Data(nByte) Length (1 Byte) 00 00 //back 4Byte card numb
PAGE 14
Reading IC Card (or block ): Note:For card operation, the card must be close to the module antenna, otherwise an error will be returned! Dispatch: Dispatch: 00 00 0a 04 00 01 ff ff ff ff ff ff 0f //Reading Block command (No.
PAGE 15
(1Byte) FE 02 05 - 07 FE 02 E4 - E6 Rev 1.