A6 GPRS GSM Kit with SIM800L

GSM A6 module:

  • Operating temperature -30 ‘C to + 80 ‘C
  • Standby average current 3ma less
  • support the GSM / GPRS four bands, including 850,900,1800,1900MHZ
  • Sensitivity <-105
  • support voice calls
  • support SMS text messaging
  • Support GPRS data traffic, the maximum data rate, download 85.6Kbps, upload 42.8Kbps
  • Supports standard GSM07.07,07.05 AT commands and extended commands Ai Thinker
  • supports two serial ports, a serial port to download an AT command port
  • Support standard AT commands and TCP / IP command interface
  • support digital audio and analog audio support for HR, FR, EFR, AMR speech coding
  • Support 2G 3G 4G mobile card Unicom card