NB-IoT HAT for Raspberry Pi – Waveshare

This Standard Raspberry Pi 40PIN GPIO Extension Header is designed to support Raspberry Pi series boards and Jetson Nano. It offers versatile communication protocols such as LWM2M, COAP, MQTT, TCP, UDP, HTTP, and HTTPS. The board features an onboard USB interface for power supply or debugging purposes. Additionally, it comes with breakout UART control pins, allowing seamless connection with host boards like Arduino and STM32. The onboard voltage translator operates at 3.3V by default but can be switched to 5V using the onboard jumper.

Accessories

SIM7020E NB-IoT HAT x1
Antenna x1
USB type A plug to micro plug cable x1
RPi screws pack (2pcs) x1

Features

Raspberry Pi connectivity, compatible with any revision
Supports communication protocols such as LWM2M/COAP/MQTT/TCP/UDP/HTTP/HTTPS, etc.
Onboard USB interface, for power supply OR debugging
Breakout UART control pins, to connect with host boards like Arduino/STM32
Onboard voltage translator, 3.3V by default, allows to be switched to 5V via onboard jumper
SIM card slot, supports NB-IoT specific card
2x LED indicators, easy to monitor the working status
Baudrate: 300bps~921600bps (115200bps by default)
Control via AT commands (V.25TER, 3GPP TS 27.007, and SIMCOM AT Commands)
Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32/Python)
Weight: 0.08 kg
Band – FDD-LTE B1/B3/B5/B8/B20/B28
Data rate

Uplink<62.5Kbps Downlink<26.15Kbps SMS - Text mode and PDU mode (depends on the NB card) Power supply: 5V Logic level: 5V/3.3V (3.3V by default) Overall current (idle mode): ~18mA Single module current (VBAT=3.3V): Idle mode: 5.6mA Sleep mode: 0.4mA PSM mode: 5uA eDRX mode: 70uA (eDRX=655.36s) Dimension: 30.5mm x 65.0mm Resources Wiki Dimension