M5Stack GSM Module (M6315)

Description

This is a 2G and industrial wireless communication module, integrated an GSM/GPRS module M6315, released by China Mobile, supported GPRS class12 and GPRS CS-1, CS-2, CS-3, CS-4 encode, M6315 has LCC package type, features tiny dimension, highly reliability, strong anti-interference capability. 
It can apply to the comunication requirement on diversity industrial, electricity, petroleum, transportation, financial, etc

In the GSM module scheme, we added more hardware resources, 1 reserved speaker- SPK1, 1 onboard speaker-SPK2, LEDs, 2 alternative antenna. 
M6315 is 2.8V power input, so in the hardware of GSM module, we added a Bidirectional Voltage-Level Translator (TXS0104E), to switch the power supply to 2.8V.

The Global System for Mobile Communications (GSM) is a standard developed by the European Telecommunications Standards Institute (ETSI) to describe the protocols for second-generation (2G) digital cellular networks used by mobile devices such as mobile phones and tablets.

Product Features

Product Feature:

• Serial communication: Uart 16/17
• Alternative Antenna
• GSM 2G industrial level
• SIM card type: Nano
• 2x LEDs
• 2X speakers: SPK1 reserved, SPK2 connected to PIN25
• M6315
  • Tem：-40°C ~ + 85°C
  • Frequency Band（MHz）: 850/900/1800/1900
  • Data Transmit: spped (kbps) 85.6(UL)/85.6(DL) GPRS Class12 SMS supported PDU/TEXT mode Network Protocol IPV4/IPV6*/TCP/UDP/PPP/HTTP/FTP/MQTT
  • Interface： USIM ×1(1.8V/3.0V) Analog Audio Inputs×1/Outputs×2 UART ×3 ADC ×1(10bits)
  • Consumption: <2mA@DRX=5

Include

• 1x GSM module

Application

• M2M industrial
• Wireless communication
• Industrial Application