CR003 is an Small size 125Khz read only Module for EM4200 TK4100 4100D ,what can choose 3v 5v version, and differents size coil matched. UART or WG26 option
Operational and Physical Characteristics
| Parameters | Description | Photo |
| Read Range | 8-12cm |
|
| Dimensions | 40mm(L)x20mm(H)x8mm(W) | |
| Frequency | 125kHz | |
| Card Format | uEM 4001 or compatible | |
| Encoding | Manchester 64-bit, modules 64 | |
| Power Requirement | 5VDC @ 35mA nominal | |
| Voltage Supply Range | +4.6V through +5.4VDC |
Pin Description & Output Data Formats
| PinNo. | Description | CR003T (ASCII) | CR003W(Wiegand) | CR003M | CR003A(ABA) |
| Pin 1 | D1 | TTL Data Output(Tx) | DATA1 Output |
Data Output |
DATA Output |
| Pin 2 | D0 | NC | DATA0 Output | NC | CLK |
| Pin 3 | CS | NC | NC | NC | CP |
| Pin 4 | GND | GND | |||
| Pin 5 | VCC | POWER(+4.6V - +5.4V DC) | |||
| Pin 15 | ANT1 | To Antenna(L1=1000uH) | |||
| Pin 16 | ANT2 | To Antenna | |||
| Pin 26 | GND | GND | |||
| Pin 27 | VCC | POWER(+4.6V - +5.4VDC) | |||
| Pin 28 | BEEP/LED | BEEPER/LED | BEEPER/LED | NC | BEEPER/LED |
*Pin28 is PEEPER/LED Driver, after Data output , Pin28 is set low
*CR003W01 = Wiegand26
CR003W02 = Wiegand26/34 Switch
CR003W03 = Wiegand34
Data Formats
CR003T-01 Output Data Structure– ASCII(RS232.TTL) 9600bps,N,8,1
| STX (02H) | DATA(10 ASCII) | LRC (2 ASCII) | CR | LF | ETX (03H) |
[The 1byte (2 ASCII charaters) , LCR is the Longitudinal Redundancy Check.]
For Example: DATA : 62H E3H 08H 6CH EDH,LRC: (62H) XOR (E3H) XOR (08H) XOR (6CH) XOR (EDH)=08H,Output: 0X02 0X36 0X32 0X45 0X33 0X30 0X38 0X36 0X43 0X45 0X44 0X30 0X38 0X0D 0X0A 0X03
CR003T-02 Output Data Structure– ASCII(RS232.TTL) 9600bps,N,8,1
| STX (02H) | DATA(10 ASCII) | LRC (1BYTEI) | ETX (03H) |
[The 1byte (2 ASCII charaters) , LCR is the Longitudinal Redundancy Check.]
For Example: DATA : 62H E3H 08H 6CH EDH,LRC: (62H) XOR (E3H) XOR (08H) XOR (6CH) XOR (EDH)=08H,Output: 0X02 0X36 0X32 0X45 0X33 0X30 0X38 0X36 0X43 0X45 0X44 0X08 0X03
CR003T-03 Output Data Structure– ASCII(RS232.TTL) 9600bps,N,8,1
| DATA(10 ASCII) | CR |
[The 1byte (2 ASCII charaters) , LCR is the Longitudinal Redundancy Check.]
For Example: DATA : 62H E3H 08H 6CH EDH,
Output: 0X36 0X32 0X45 0X33 0X30 0X38 0X36 0X43 0X45 0X44 0X0D
CR003W Output Data Structure,For Example: Wiegand 26 bit
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 |
| P(1) | E | E | E | E | E | E | E | E | E | E | E | E | O | O | O | O | O | O | O | O | O | O | O | O | P(2) |
| EVEN Parity(E) | ODD Parity(O) | ||||||||||||||||||||||||
P(1):Parity Start Bit, 2-13 bit EVEN Parity bit
P(2):Parity Stop Bit, 14-26 bit ODD Parity bit
Weigand :
Pin Out
