M1-232-W Module
M1-232-W is a series of RFID read & Write module with Uart, RS232. It has various functions and termss multi ISO/IEC 14443 TypeA standard of contactless card. User could operate the cards with full function by sending simple command to the module.
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Product Description
Ⅰ Specifications
| Item | Parameter |
| Frequency | 13.56mhz |
| Protocol | ISO/IEC 14443 TypeA |
| Support Cards | Mifare one( S50, S70, RC632 /ntag203/ntag213 etc.) |
| Working Voltage | DC +5V(Allow user to customize 3.3V) |
| Working Current | 100mA |
| Communication Format | RS232 |
| Baud Rate | 9600bps or 115200bps etc. |
| Communication Speed | 106Kbit/s |
| Read range | 0mm-100mm (related to the card or the environment) |
| Store Temperature | -20℃ ~ +80℃ |
| Working Temperature | 0℃ ~ +95℃ |
| Size | 39mm×19mm×0.8mm |
| Size(Antenna) | 75mm×55mm×1mm |
| Weight | 10G |
| Development | C++、CSharpWinForm、 Delphi、VB、VC6.0、Java |
Ⅱ Connecting instruction
| Item | Pin | Function | Picture |
| J1 | Pin1 | NC（Reset） |  |
| Pin2 | Data 1（UART RXD） | ||
| Pin3 | Data 0（UART TXD） | ||
| Pin4 | GND | ||
| Pin5 | VCC | ||
| J2 | Pin1 | Ant 1 | |
| Pin2 | Ant 2 |
Ⅲ Module instruction
Provided multi-platform routines for secondary development library, and there is a PC software we provided for testing, the name of software is “Demo.exe”.
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M1-232-R is a series of RFID read module with Uart, RS232. It has various functions and termss multi ISO/IEC 14443 TypeA standard of contactless card. User could operate the cards with full function by sending simple command to the module.
