Is the JMY501H module the best choice for your RFID handheld reader?

[jinmuyu]

JMY501H is the 13.56MHZ HF RFID Reader Module that supports ISO14443A, ISO14443B and ISO15693 protocol. IIC and UART interface for data communication. DC 5V power supply. Low Power consumption.

PCD model: NXP CL RC632
Working frequency: 13.56MHz
Card supported: Mifare 1K/4K, FM11RF08, Ultra Light, DesFire, Mifare ProX, SR176, SRI512, SRI1K, SRI2K, SRI4K, SRIX4K, T=CL smart cards(both ISO14443A & ISO14443B) , TI TagIt, I.Code SLI, ST LRI and other ISO15693 tags
Anti collision ability: Full function of anti-collision; be able to process multi-cards; be able to set operate single card only
Auto detecting card: Supported, default OFF
EEPROM: 512 Bytes
Power supply: DC 5V (±0.5V)
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 consumption: 70mA
Reading range: 100mm (depending on card and antenna design)
Dimension: 21mm * 42mm
Package: DIP32
Weight: About 15g
ISP: supported, users can update the software via internet.
Operating temperature: -25 to +85 °C
Storage temperature: -40 to +125 °C
RoHS: Compliant

Extra Antenna

TX500, size: 70mm*70mm, 90mm reading range
TX501, size: 50mm*50mm, 70mm reading range
TX502, size: 30mm*30mm, 60mm reading range
Offer OEM/ODM service

[EINSTEIN_007]

As far as I can tell, I can only find the JMY501H module on the internet for the RFID handheld reader? There are also other versions like JMY680C, JMY501G, JMY501C and MR600UH which is a RFID Contactless IC Card Reader, but there model seems same. I wonder for what purpose this is used, can you explain us.

[jinmuyu]

As far as I can tell, I can only find the JMY501H module on the internet for the RFID handheld reader? There are also other versions like JMY680C, JMY501G, JMY501C and MR600UH which is a RFID Contactless IC Card Reader, but there model seems same. I wonder for what purpose this is used, can you explain us.

Hi, do you know Unitech in Taiwan? They buy JMY501 series RFID modules. To develop a handheld RFID reader will need more components, except our module and antenna, you may need the motherboard, LCD display, SPI flash, USB. Well, I should say, our modules to the RFID reader is the brain to a man.

We design our module by the specific protocol. Mostly, our clients ask the protocol they need and we recommend the suitable module for them. Like JMY680C you mentioned, it design according to ISO14443A and ISO14443B. The module embeds SAM card slot, so that the module support the ISO7816 SAM card. Antenna is integrated with the PCB. You can operate your IC card by sending the command to the module. We offer the sample program to help you develop your reader in short time.

Wow, this would be a complicate process, but the RFID module is the key.