₹1,599 - ₹1,099.00
(as of Apr 23,2023 04:21:52 UTC – Details)
Easy Electronics SIM900A GSM Modem with SMA Antenna
The GSM/GPRS Modem-RS232, from Easy electronics, is built with Dual Band GSM/GPRS engine- SIM900A; works on frequencies 900/ 1800 MHz. Best suited for GSM based Microcontroller Projects. Option for connecting MIC and SPEAKER directly to GSM MODEM for calls.
IMPORTANT FEATURES SMA connector with GSM Antenna SIM Card holder Normal operation temperature: -20 °C to +55 °C Input Voltage: 5V-12V DC
Compatible with ARDUINO, RASPBERRY PI, ARM, AVR, PIC, 8051, etc. It can also be directly connected to computer via Serial Port.
Using this modem, you can make audio calls, SMS, Read SMS; attend the incoming calls, access internet etc through simple AT commands.
The GSM/GPRS Modem-RS232, from easy electronics, is built with Dual Band GSM/GPRS engine- SIM900A, works on frequencies 900/ 1800 MHz. The Modem comes with RS232 interface, which allows you connect PC as well as microcontroller with RS232 Chip (MAX232).
Best suited for GSM based Microcontroller Projects (better than SIM300 and other GSM Modems)
Option for connecting MIC and SPEAKER directly to GSM MODEM for calls (LINE IN also available)
Supports communication through RS232 with DB9 Connector, TTL Pins & I2C Pins
CALL SMS GPRS facility – MIC input, LINE input & SPEAKER output pins