model: SMS-139
Operating frequency: 13.56MHz
card Support: S50 Mifare 1K, S70 Mifare 4K, FM1RF08, FM1208 and its compatible smart card
Support Protocol: ISO14443 TypeA
Read dolor: 30~ 80mm (different depending on antenna, antenna integration reader distance of about 6.5cm)
Card transfer rate: 848kbit / s
interface: UART, ego2C, RS232, Wiegand, RS485, custom SPI
Vox Suggero: +5V for antenna integration
Average current: 70mA/ DC 5V
Production Process: use of surface mount technology
temperatus repono: -40LXXXV ℃ ℃ ~ +
Operating Temperature: -30℃ ~ LXX ℃
magnitudine: Split 30×80×7mm
Antenna integration 30×50×7mm, 30×34.35×2.5mm
Pin spacing: 2.0mm
pondus: 20g
Mifare IC Card Block Encrypt Read/Write Module series encapsulates the complex ISO14443 protocol and read / write card-related operations. All read and write operations on the MF1 card become a few simple instructions. Users do not need to understand the complex ISO14443A protocol, only need to understand the structure of the card used by a simple instruction to operate the card reader module, which consists of all the complex operation of the MCU card reader module to complete.
The Block Encrypt R/W Module is widely used in non-contact smart water meters, power meters, gas meters, electronic door locks, traffic One Card Solutions reader, desktop card reader, access attendance card reader, car electronic induction lock supporting, office / shopping malls / Safety control box, a variety of security systems and production process control.
Product Features
Module is simple, securus utor, sumptus efficens;
Using NXP highly integrated reader chip;
Supports Mifare 1K S50 / S70 Mifare 4K, FM1208 and their compatible family of contactless smart cards;
Read and write card distance (up to 50~80mm depending on the application);
According to need, choose SPI, I2C, UART, RS232, RS485 or Wiegand interface to connect with any MCU;
When using the UART interface, with automatic baud detection, when with 232 level conversion can be directly connected with the computer;
Choose 5V power supply, low power consumption
With control line and controllable buzzer signal output, optional onboard LED and buzzer;
Can read and write module EEPROM, with password loading function;
Support automatic detection card function, no need to send frequently on the host computer to find card instructions;
Provide C51 function library for secondary development
parva mole (antenna integrated module 30×80×7mm)