Smallest SIM800L GPRS GSM Module MicroSIM Card Core BOard Quad-Band TTL Serial Port Wireless Diy Rc Toy Remote Control Kit

Regular price $2.90 Sale

  • Chip: SIM800L
  • Voltage: 3.7-4.2V
  • Support networks: China Mobile, China Unicom and global quad-band network
  • Module size: 2.5cmx2.3cm
  • TTL serial port for serial port, you can link directly to the microcontroller. No need MAX232
  • Power module automatically boot, homing network
  • Onboard signal lights all the way . It flashes slowly when there is a signal, it flashes quickly when there is  no signal
Shipping List
  • SIM800L GPRS GSM Module: 1pcs