
Peopleย Alsoย Buy

SIM 800A GSM Modem with SMA Antenna

SIM800A LM317 with Antenna(GSM Finger)- ADIY

SIM 800C GSM Modem with SMA Antenna
Found a better price?
Let us know!
We'll try to match the price for you
1. What is the SIM800 UART TTL GSM Modem Module with SMA Antenna?
The SIM800 UART TTL GSM Modem Module with SMA Antenna is a complete GSM/GPRS module that works on frequencies GSM 850MHz, EGSM 900MHz, DCS 1800MHz, and PCS 1900MHz. It features GPRS multi-slot class 12/class 10 (optional) and supports the GPRS coding schemes CS-1, CS-2, CS-3, and CS-4. The modem module has one UART port and one USB port that can be used for interfacing with a PC. It also has an SMA antenna that needs to be assembled to the modem. The SIM800 modem module can be used for applications like SMS control, data transfer, remote monitoring, traffic signals monitor and control
2. What is the input voltage needed for the SIM800 GPS modem?
The SIM800 GSM module supports communication through TTL Pins. The SIM800 GPS modem needs an input voltage of 5V-20V DC
3. What is the baud rate range for the SIM800 modem module?
The baud rate of the SIM800 modem module is configurable and can be set between 1200-115200 through AT commands