A7670C GSM 4G Breakout Board - ADIY - A7670C GSM Module with 4G support for IoT & M2M projects. -Robocraze
A7670C GSM 4G Breakout Board - ADIY - A7670C GSM Module with 4G support for IoT & M2M projects. -Robocraze
A7670C GSM 4G Breakout Board - ADIY - A7670C GSM Module with 4G support for IoT & M2M projects. -Robocraze
A7670C GSM 4G Breakout Board - ADIY - A7670C GSM Module with 4G support for IoT & M2M projects. -Robocraze
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A7670C GSM 4G Breakout Board - ADIY

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SKU: TIFCC0191
  • This is 4G GSM Breakout Board by ADIY
  • LTE Cat 1 module supporting LTE-TDD/LTE-FDD/GSM/GPRS/EDGE modes
  • Maximum downlink rate of 10Mbps and uplink rate of 5Mbps
  • LGA form factor compatible with SIM7000/SIM7070/NB/Cat M modules and SIM800A/SIM800F 2G modules
  • Smooth migration from 2G/NB/Cat M to LTE Cat 1 products
  • Supports multiple built-in network protocols and main operating systems
  • Suitable for IoT applications such as telematics, surveillance devices, POS, industrial routers, and remote diagnostics
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A7670C GSM 4G Breakout Board - ADIY - A7670C GSM Module with 4G support for IoT & M2M projects. -Robocraze
A7670C GSM 4G Breakout Board - ADIY
Rs 1,499/- Rs 1,099/-

A7670C GSM 4G Breakout Board - ADIY

Rs 1,499/- Rs 1,099/-
📄
Quick Decision
Best for 4G Communication
Cellular Ready
Compact Module
Arduino Friendly
✔️
Benefits
4G connectivity
Voice/SMS support
Serial control
Compact module
⚖️
Pros & Cons
_ 4G support
_ SMS/call/data
_ Small form factor
_ Needs SIM
🎯
Use Cases
IoT devices
Remote monitoring
SMS projects
Tracking systems

A7670C GSM 4G Breakout Board - ADIY

The A7670 series is the LTE Cat 1 module that supports wireless communication modes of LTE-TDD/LTE-FDD/GSM/GPRS/EDGE. It supports a maximum 10Mbps downlink rate and a 5Mbps uplink rate.

The A7670 series adopts an LGA form factor and is compatible with SIM7000/SIM7070 series(NB/Cat Modules), and SIM800A/SIM800F(2G modules), which enables smooth migration from 2G/NB/Cat M products to LTE Cat 1 products, and greatly facilitates more compatible product design for the customer needs.

The A7670 series supports multiple built-in network protocols, supports drivers for main operation systems(USB driver for Windows, Linux, and Android, etc.), and software function, AT commands are compatible with SIM7500/SIM7600 series modules.

Meanwhile, the A7670series integrates main industrial standard interfaces, with powerful expansibility, including abundant interfaces such as UART, USB, I2C, and GPIO, which is suitable for main IOT applications such as telematics, surveillance devices, POS, industrial routers, and remote diagnostics etc.

Pinout:

Pinout A7670C GSM 4G Breakout Board

Features:

  • Serial interface
  • Based on the SIMCOM A7670C LTE modem
  • Supports LTE-TDD/LTE-FDD wireless communication modes
  • Maximum downlink rate of 10Mbps and uplink rate of 5Mbps
  • Compact size

Applications:

  • IoT applications
  • Telematics
  • Surveillance Devices
  • POS, Industrial Routers
  • Remote Diagnostics

Package Includes:

  • 1x A7670C GSM 4G Breakout Board - ADIY

Specifications:

Supply Voltage 

3.4 to 4.2 V

Power Consumption 

2-3 Amp

Frequency band 

 GSM 900/1800 MHz

Data Transfer 

 LTE (Mbps)  10 Downlink, 5 Uplink

GPRS (kbps) 

 236.8 Downlink, 236.8 Uplink 

Protocol 

 TCP/IP/IPV4/IPV6/Multi PDP/FTP/FTDS/HTTP/DNS

SIM card supports 

 1.8 ~ 3.0V

Specifications:

Supply Voltage 

Specifications:

Power Consumption 

Specifications:

Frequency band 

Specifications:

Data Transfer 

Specifications:

GPRS (kbps) 

Specifications:

Protocol 

Specifications:

SIM card supports 

1. What is the A7670C GSM 4G Breakout Board?

The 4G GSM Breakout Board is a wireless communication module that supports GSM/GPRS modes and has a maximum downlink rate of 10Mbps and uplink rate of 5Mbps. It is a Cat 1 module that supports LTE-TDD/LTE-FDD/GSM/GPRS/EDGE modes.

2. What are the built-in network protocols supported by this series?

This series supports multiple built-in network protocols, including drivers for main operation systems (USB driver for Windows, Linux, Android, etc.).

3. What are the software functions supported by this serie

It supports software functions and AT commands that are compatible with SIM7500/SIM7600 series modules.

4. What are the industrial standard interfaces integrated into this board?

It integrates main industrial standard interfaces, including UART, USB, I2C, and GPIO.

5. What is the power supply voltage range for the Breakout Board?

The power supply voltage range for the 4G Board is 3.4V to 4.2V (recommended VBAT: 3.8V).

Shipping Policy

  • Free Delivery on all Orders Above Rs 999/-
  • All orders confirmed before 3:00 PM IST are shipped the same day, barring rare pickup delays on holidays or disturbances.
  • Delivery time in Metro cities is 1–3 days; for other locations, it is 3–7 days. Delivery varies based on location and courier service.

Return & Refund Policy

  • Return window: 7 days from receipt unless stated otherwise.
  • No refunds or replacements after the return window.
  • Returns are accepted only for non-working or damaged products.
  • Initiate return requests via a Support ticket or contact us at +91-8123057137.
  • Refunds are processed within 3–4 working days after inspection and approval.

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