A7670E 4G/2G Breakout Board module

Description

SIM A7670E module Breakout board supports multiple built-in network protocols, it is suitable for IOT applications like remote information processing, monitoring devices, industrial routers, remote diagnosis, powerful expansibility, telematics, and surveillance devices, etc.

Features: SIM A7670E module

• Power supply VBAT: 3.4V ~4.2V(Recommended VBAT: 3.8V)
• VDD_1V8 logic voltage
• Power saving Current in sleep mode:<2.5mA
• Operating temperature -40℃ ~ +85℃
• Supports protocols including TCP/IP, HTTP(s), FTP(s), multi-PDP and DNS.
• Supports dial-up, telephone calls, and SMS.
• Frequency Band
  – LTE Cat-1: LTE-FDD: B1, B3, B5, B7, B8, B20
  – 2G: GSM/GPRS/EDGE: 900/1800 MHz
• Data Transmission Throughput
  – GPRS multi-slot class 12
  – EDGE multi-slot class 12
  – LTE-FDD CAT1：10 Mbps (DL)，5 Mbps (UL)
  – GSM/LTE Main antenna interface
• SMS
  – MT,MO, CB, Text, PDU mode
  – Short Message(SMS) storage device: USIM Card, CB does not support saving in SIM Card Support CS domain and PS domain SMS
  – USIM application support SAT class 3, GSM 11.14 Release 98 Support USAT
  – Support phonebook types: SM/FD/ON/AP/SDN
• Audio feature:
  – PCM Digital Audio Interface
  – Analog audio MIC input interface(A7670E-LASE support only)
  – Analog audio SPK output interface(A7670E-LASE support only)

Application: SIM A7670E module

• IOT applications
• Telematics
• Surveillance Devices
• POS, Industrial Routers
• Remote Diagnostics
• Power station monitoring and control.
• AMR (automatic meter reading).
• Weather station data transmission.
• Traffic signals monitor and control.
• Water, gas, and oil flow metering.
• Parking meter and Taxi Monitor. Telecom equipment supervision (Mobile base station, microwave or optical relay station).