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Feature

-- The GPRS Shield is based on SIM900 module from SIMCOM and compatible with Arduino and its clones.
-- The GPRS Shield provides you a way to communicate using the GSM cell 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 of the SIM900 module(They are all 2V8 logic) present onboard.

Description

Description:

Product categories: Development Board Module Kit

Features: four frequency 850/900/1800/1900 MHz - suitable for all countries of the world's GSM network, GPRS multi slot 10/8, GPRS mobile station B class, conforming to GSM phase 2/2 +, 4 level (2 W @ 850/900 MHz), 1 (1 @ 1800 / 1800), controlled by the command

Standard commands: GSM 7.07 and 7.05

Enhancement command: SIMCOM AT command, short message service - so you can send a small amount of data through the network, (ASCII or primitive sixteen), embedded TCP / UDP stack - allowing you to upload data to Web server, RTC support, optional serial port, speaker and headset jack, low power - 1.5mA (sleep mode), work The temperature range of the industry is --40 C to + 85 degree C

Package including:

1 x Development Board Module Kit

1 x box packaging

The colors deviation might differ due to different monitor settings, please kindly understand.

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