Qualifications:
Model number:JMY504A,JMY504C
PCD: NXP RC522, RC523
Working frequency: 13.56MHz
RF standard: ISO14443A, ISO14443B
Operating distance: 80mm(depending on card and antenna design)
Anti collision ability: Full function anti collision; be able to process multi-cards simultaneously; be able to set operate single card only
Auto detecting card: Supported, default OFF
EEPROM: 512 Bytes
Interface: IIC & UART (selected by SPS pin, recommend to use IIC)
Communication rate: IIC 400Kbps, UART 19.2Kbps/115.2Kbps
Max.command length: 254 Bytes
Interface level: 3.3V(TTL level; 5V tolerance)
Power supply: DC 5.0V
Power consumption: 50mA
Dimension: 42mm×21mm×8mm
Package: DIP32
Weight:
Operating temperature: -25 ~ +85 ℃ (-77 ~ +185°F)
Storage temperature: -40 ~ +125 ℃ (-104 ~ +257°F)
ISP: Supported
RoHS: Compliant
Model Number |
PCD |
RF protocol |
JMY504A |
NXP RC522 |
ISO14443A |
JMY504C |
NXP RC523 |
ISO14443A.ISO14443B |
Antenna connects to the module by 4 wires.
TX500, size: 70mm*70mm, 90mm reading range
TX501, size: 50mm*50mm, 70mm reading range
TX502, size: 30mm*30mm, 60mm reading range
Any requirements is available.