# SIM7070G Global NB-IoT Communication Module with GNSS Positioning

**Type:** Product page · **SKU:** TEL0182 · **Brand:** [DFRobot](https://core-electronics.com.au/brands/dfrobot-australia)
**Page:** https://core-electronics.com.au/sim7070g-global-nb-iot-gnss-module-dfrobot.html ([markdown](https://core-electronics.com.au/sim7070g-global-nb-iot-gnss-module-dfrobot.html.md))

Equipped with GNSS and multi-band NB-IoT support, the SIM7070G module is perfect for global IoT projects. It offers high-speed data transfer, extensive...

## Pricing

- **Price:** $91.15 (inc GST) — $82.86 AUD, exc GST
- **Quantity discounts:** 6+ $78.72 (exc GST) · 12+ $75.41 (exc GST)

## Availability & dispatch

- Available with a lead time — expect dispatch between Aug 19 and Aug 24.

## Description

The SIM7070G is a globally compatible NBIoT communication module, designed to support a range of wireless communication protocols including **CAT-M, NBIoT, GSM, GPRS, and EDGE**. Additionally, it features **GNSS satellite positioning**, making it an ideal solution for applications in smart logistics, asset tracking, smart cities, agriculture, and forestry. This versatile module offers seamless integration with a variety of platforms, ensuring efficient and reliable communication in diverse scenarios.

**Comprehensive Network Support**

The SIM7070G supports a wide range of global frequency bands, ensuring compatibility with NBIoT, CAT-M, and GSM networks. This flexibility allows it to be used in different regions and applications, offering reliable communication for IoT projects.

- **NBIoT Bands:** B1, B2, B3, B4, B5, B8, B12, B13, B18, B19, B20, B25, B26, B28, B66, B71, B85.
- **CAT-M Bands:** B1, B2, B3, B4, B5, B8, B12, B13, B14, B18, B19, B20, B25, B26, B27, B28, B66, B85.
- **GSM/GPRS:** GSM850MHz, EGSM900MHz, DCS1800MHz, PCS1900MHz.
 
**GNSS Satellite Positioning**

With integrated GNSS capabilities, **the SIM7070G supports GPS, GLONASS, BeiDou, and Galileo satellite systems**. This feature enhances asset tracking and location-based applications, ensuring precise positioning data for smart cities, logistics, and monitoring solutions.

**Built-In AT Commands for Simplified Development**

The module is equipped with a rich set of **built-in AT commands**, enabling developers to bypass the complexities of low-level network protocol development. It supports a variety of communication protocols, such as HTTP, MQTT, FTP, CoAP, NIDD, and PING, making it ready to use out of the box for fast and efficient deployment.

**Multiple Interface Options**

The SIM7070G offers flexible communication options via both **UART (Gravity PH2.0-4P) and USB 2.0 interfaces**. This allows seamless integration with MCUs, PCs, industrial computers, and development boards. The UART interface supports common baud rates from 300bps to 3686400bps, ensuring adaptability for various application requirements.

**Power Efficiency**

Designed for low-power consumption, the SIM7070G operates efficiently in IoT systems. In low-power mode, it consumes approximately **14mA**, making it suitable for battery-powered applications such as remote monitoring and environmental sensors.

**Global Certifications**

The SIM7070G has received numerous certifications worldwide, ensuring compliance with local regulations and standards. These certifications include:

FCC (USA), CE (Europe), CCC (China), Anatel (Brazil), AT&T, Verizon, and more. This comprehensive certification coverage ensures that the SIM7070G can be used in products or projects without concerns about regulatory compliance.

### Applications

- **Logistics and Supply Chain Management**: real-time tracking and data exchange
- **Smart City Infrastructure**: smart street lighting, sewage detection, and environmental monitoring.
 
### Specification

**Power Supply**

- Input Voltage: 3.3V - 5V
- Low Power Mode Consumption: Approx. 14mA
 
**Power Levels**

- GSM/GPRS:
     GSM850: Class 4 (2W)
     EGSM900: Class 4 (2W)
     DCS1800: Class 1 (1W)
     PCS1900: Class 4 (1W)
- EDGE:
     GSM850: Class E2 (0.5W)
     EGSM900: Class E2 (0.5W)
     DCS1800: Class E1 (0.4W)
     PCS1900: Class E1 (0.4W)
- LTE:
     Power Class 5 (0.125W)
     Band 31 & Band 72: Power Class 2 (0.4W)
 
**Data Transfer Rates**

- GPRS:
     Uplink: 85.6 Kbps
     Downlink: 107 Kbps
- EDGE:
     Uplink: 296 Kbps
     Downlink: 236.8 Kbps
- LTE Cat M1:
     Downlink: 589 Kbps
     Uplink: 1119 Kbps
- LTE Cat NB1/NB2:
     Downlink: 127 Kbps
     Uplink: 158.5 Kbps
- EGPRS: Compatible with MCS 12
 
**Communication Interfaces**

- UART Interface: Gravity PH2.0-4P (supports 3.3V - 5V logic levels)
- USB Interface: USB 2.0 Type-C
- NBIoT Antenna Connector: IPEX1
- GNSS Antenna Connector: IPEX1
- SIM Card Slot: Supports NBIoT / CAT-M/2G, 1.8V SIM card only (3V SIM not supported)
 
**Supported Frequency Bands**

- NBIoT: B1, B2, B3, B4, B5, B8, B12, B13, B18, B19, B20, B25, B26, B28, B66, B71, B85
- CAT-M (LTE-HD-FDD): B1, B2, B3, B4, B5, B8, B12, B13, B14, B18, B19, B20, B25, B26, B27, B28, B66, B85
- GSM/GPRS: GSM850MHz
- EDGE: EGSM900MHz / DCS1800MHz / PCS1900MHz
- GNSS: GPS / GLONASS / BeiDou / Galileo, Protocol: NMEA
 
Product Size: 49mm × 42mm

### Documents

- [Product wiki](https://wiki.dfrobot.com/SKU_TEL0182_Global_Version_SIM7070G_NB-IoT_Module)
- [Functional Diagram](https://wiki.dfrobot.com/SKU_TEL0182_Global_Version_SIM7070G_NB-IoT_Module#target_4)
- [Common AT Commands](https://wiki.dfrobot.com/SKU_TEL0182_Global_Version_SIM7070G_NB-IoT_Module#target_6)
- [Sample Application](https://wiki.dfrobot.com/SKU_TEL0182_Global_Version_SIM7070G_NB-IoT_Module#target_7)
- [FAQ](https://wiki.dfrobot.com/SKU_TEL0182_Global_Version_SIM7070G_NB-IoT_Module#target_9)
 
### Parts List

- Global Version SIM7070G NB-IoT Module x1
- GSM Spring Antenna x1
- GPS Internal Antenna x1
- UART PH2.0-4P Connecting Cable ×1

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/T/E/TEL0182-1.jpg)