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SIM900 GPRS/GSM Shield
Br 3,000.00
- The SIM900 GPRS/GSM Shield is a quad-band communication module based on the SIMCOM SIM900 chip, designed to allow Arduino boards to communicate via the 2G cellular network. It provides capabilities for sending and receiving SMS, making voice calls, and connecting to the internet via GPRS.
- Quad-Band 850 / 900/ 1800 / 1900 MHz – Will work on GSM networks
- GPRS multi-slot class 10/8
- Mobile station GPRS Class B
- Compatible with GSM Phase 2/2
- Class 4 (2 W at 850 / 900 MHz)
- Class 1 (1 W at 1800 / 1900 MHz)
- Control via AT-commands standard: GSM 07.07 and 07.05 | Improved commands: SIMCOM AT commands.
- Short Message Service – so you can send small amounts of data over the network (basically or raw hexadecimal).
- Integrated TCP/UDP stack: Allows you to upload data to a web server.
- Compatible with PSTN.
- Selectable serial port.
- Speaker and headphone connectors
- Low power consumption – 1.5mA (sleep mode)
- Industrial temperature range -40°C to 85°C
- Size: 8.5 x 5.7 x 2cm (approx)
- The GPRS shield is based on the SIM900 module from SIMCOM and is compatible with Arduino and its clones.
- The GPRS shield provides you with a way to communicate using the GSM mobile phone network.
- The shield allows you to achieve SMS, MMS, GPRS and Audio via UART by sending AT commands (GSM 07.07, 07.05 and SIMCOM enhanced AT commands).
- The shield also has the 12 GPIOs, 2 PWMs and an ADC from the SIM900 module (all are 2V8 logic) present on board.











