Wave SIM7070G NB-IoT Cat-M / GPRS for Pi
The Wave SIM7070G NB-IoT Cat-M/GPRS HAT is a versatile module for Raspberry Pi, supporting NB-IoT, Cat-M, GPRS (2G), and GNSS for global IoT connectivity. With its small size, low power consumption, and compatibility with multiple protocols, it is ideal for applications like smart metering, asset tracking, and remote monitoring.
This HAT features global band support, a USB interface for AT command testing, breakout UART pins for external devices, and GNSS positioning with GPS, BeiDou, GLONASS, and Galileo. It supports 1.8V SIM cards and comes with development resources for Raspberry Pi, Arduino, and STM32.
Quick Spec
- Connectivity: NB-IoT, Cat-M, GPRS (850/900/1800/1900 MHz)
- GNSS: GPS, BeiDou, GLONASS, Galileo (16-channel, NMEA-0183 format)
- Data Rates:
- NB-IoT: 136Kbps (DL) /150Kbps (UL)
- Cat-M: 589Kbps (DL) /1119Kbps (UL)
- GPRS: 85.6Kbps (DL/UL)
- EDGE: 236.8Kbps (DL/UL)
- SIM Card: 1.8V SIM only
- Protocols: TCP/UDP/HTTP/HTTPS/TLS/DTLS/PING/LWM2M/COAP/MQTT
- Power: 5V (3.3V configurable), ~41mA idle
- Operating Temperature: -40°C ~ +85°C
- Dimensions: 30.5 x 65mm
Dimensions
Pinout
Board Layout
- SIM7070G
- MP1482 power chip
- RT9193-33 power chip
- Raspberry Pi GPIO header: for connecting with Raspberry Pi
- USB interface: for testing AT Commands, getting GPS positioning data, etc.
- SIM7070G control interface: for connecting with host boards like Arduino/STM32
- SIM card slot: supports 1.8V SIM card ONLY
- GNSS antenna connector
- LTE antenna connector
- Module power key
- Network status indicator
- Power indicator
- Operating voltage selection:
- A: set IO level as 5V
- B: set IO level as 3.3V (default)
- DTR selection
- A: DTR is connected to P26
- B: DTR is disconnected (default)
- PWR selection
- A: PWR is connected to P4 (default)
- B: PWR is connected to power supply
Resources
Shipping List
- 1 x Wave SIM7070G NB-IoT Cat-M / GPRS for Pi
- 1 x LTE Antenna
- 1 x GPS External Antenna
- 1 x USB-A to Micro-B cable
- 1 x Standoffs pack
Wave SIM7070G NB-IoT Cat-M / GPRS for Pi
- Brand: Waveshare
- Product Code: W18078
- Weight: 0.186kg
- Product Status : Active
Stock
| Warehouse | Stock Status | Location |
|---|---|---|
| Centurion | No Stock | |
| Stellenbosch | No Stock |
We ship free of charge between branches to complete your order.
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R576.00 (Inc Tax: R662.40)
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Tags: wave, nb-iot module, cat-m module, gprs hat, gnss positioning, raspberry pi iot, sim7070g, remote monitoring, asset tracking, smart metering