JMY5051 is the second generation product based on JMY505 with UART
and IIC serial port. JMY5051 has various functions and supports
multi ISO/IEC standard of contactless card. The RF protocol is
complex. The designer combined some frequent used command of RF
card and then user could operate the cards with full function by
sending simple command to the module.
The impedance between RF module and antenna was tuned by impedance
analyzer. And then the module has excellent performance and
stability.
The module and antenna is split design. They are connecting by a
50ohm coaxial wire whose length is up to 1000cm in good situation.
But the best length of the coaxial line is 60cm.
Qualifications
- • PCD model: NXP CL RC663
- • Working frequency: 13.56MHz
- • Anti collision ability: Full function anti collision; be able to
process multi-cards; be able to set operate single card only.
- • Auto detecting card: Supported, default OFF. The default state
can be set.
- • Power supply: DC 5V (±0.5V)
- • Interface: IIC & UART (selected by SPS pin, recommend to use
IIC)
- • Communication rate:
- IIC: Max.200Kbps
- UART: 19200bps / 9600bps / 38400bps / 57600bps / 115200bps
- • Max.command length:
- JCP02 252 Bytes;
- JCP03 510 Bytes;
- JCP04 253 Bytes;
- JCP05 510 Bytes;
- • Interface level: 3.3V (TTL level; 5V tolerance)
- • Power consumption: 130mA
- • Operating distance: 100mm (depending on card and antenna design)
- • Dimension: 21 mm*42mm
- • Weight: About 15g
- • Operating temperature: -25 ~ +85 ℃ (-77 ~ +185°F)
- • Storage temperature: -40 ~ +125 ℃ (-104 ~ +257°F)
- • ISP: Supported
- • RoHS: Compliant
-
If you want to get more information about 13.56MHz RFID Desktop
Reader or Embedded Reader Modules, welcome contact with me in any
time. E: yinghaiyan at jinmuyu dot com or jinmuyu1987 at gmail dot
com
Whats app: 0086 13120161037
web site: www dot jinmuyu dot com
