Module: GPS GLONASS/BEIDOU | ±2.5m | NMEA,UBX | -160dBm | 2.7÷3.6VDC
Module: GPS GLONASS/BEIDOU | ±2.5m | NMEA,RTCM,UBX | -167dBm | SMD
Module: RF | FM transceiver | 868MHz | USB | -121dBm | 2.4÷3.6VDC | 20dBm
RFID reader | 31x17.8x2.5mm | GPIO,I2C,UART,USB,serial | 4.3÷5.5V
RFID reader | antenna | 50x35x7mm | USB | 4.3÷5.5V | Range: 100mm | 120mA
RFID reader | 3.3÷5V | GPIO,I2C,serial,SPI,USB,WIEGAND | 160mA





