Modell: SMS-139
Driftsfrekvens: 13.56MHz
Support kort: Mifare 1K S50, Mifare S70 4K, FM1RF08, FM1208 og dens kompatibelt smartkort
Support Protocol: ISO14443 TypeA
Les Range: 30~ 80mm (forskjellig avhengig av antenne, antenne integrering leser avstand på omtrent 6.5 cm)
Kortet overføringshastighet: 848kbit / s
Interface: UART, Jeg2C, RS232, Wiegand, RS485, tilpasset SPI
Strømforsyning: +5V for antenne integrering
Gjennomsnittlig strøm: 70mA / DC 5V
Produksjonsprosess: Bruken av overflatemonteringsteknologi
Lager temperatur: -40℃ ~ + 85 ℃
Driftstemperatur: -30℃ ~ + 70 ℃
Størrelse: Delt 30 × 80 × 7 mm
Antenne integrering 30 x 50 x 7 mm, 30× 34,35 x 2,5mm
pin avstand: 2.0mm
Vekt: 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 / kjøpesentre / Safety control box, a variety of security systems and production process control.
Produktfunksjoner
Module is simple, lett å bruke, kostnadseffektiv;
Using NXP highly integrated reader chip;
Supports Mifare 1K S50 / Mifare S70 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, lavt energiforbruk
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
Liten størrelse (antenna integrated module 30×80×7mm)