WITH 2nd Hand Tested SIM800L Module. Worlds Smallest GSM/GPRS Development Board Using SIM800L Including Quad Band GSM Antenna. Works on 2G Network Only
SIM800L GSM/GPRS Module +Ant
Overview
SIM800L GSM GPRS Module Board MicroSIM Transfer Card Core Board With Antenna
The SIM800L module supports quad-band GSM/GPRS network, available for GPRS and SMS message data remote transmission. The SIM800L communicates with microcontroller via UART port, supports command including 3GPP TS 27.007, 27.005 and SIMCOM enhanced AT Commands. It also has built-in level translation, so it can work with microcontroller of higher voltage than 2.8V default. Besides, the board also supports A-GPS technique which is called mobile positioning and gets position by mobile network. This features make it can also be a tracker module.
Features
Module models: SIM800L (latest module, performance than SIM900 / M590)
Operating voltage: 3.7 ~ 4.2 V (peak current is 1A)
Support network: China mobile, China unicom and four frequency network around the world
TTL serial port, can directly link to MCU. Don't need a MAX232
Power on automatic startup, automatic search network
Onboard one channel indicator light (with signal slow flash, no signal quickly flash)
Controlled by AT Command (3GPP TS 27.007, 27.005 and SIMCOM enhanced AT Commands)
Supports Real Time Clock
Supports A-GPS
Supports 3.0V to 5.0V logic level
Low power consumption, 1mA in sleep mode
Compact size 23mm x 35mm x 5.6mm
Micro SIM Card
Additional Information
Device
Module + Antenna
Type
GPRS GSM
Elevate your projects with the CMU SIM800L GSM/GPRS Module + Antenna, the world's smallest development board for seamless quad-band communication. Perfect for remote data transmission, this compact module supports A-GPS and is compatible with microcontrollers, making it an ideal choice for IoT applications and tracking solutions. Experience reliable connectivity and low power consumption in a versatile, easy-to-integrate design.
