Waveshare Industrial IoT Wireless Expansion Module for Raspberry PI 4

This is an industrial expansion module based on Raspberry Pi CM4, which features common interfaces such as Gigabit Ethernet, HDMI, USB, and GPIO, allowing additional 4G / 5G / LoRa wireless communication modules to be connected via the M.2 or Mini-PCIe socket. There are also industrial interfaces/resources including RS485, CAN, and RTC.

Combined with the industrial rail-mount protection case, the module is an ideal choice for building IoT gateway, 4G/5G router, IoT data acquisition, or even the PLC device in the industrial automatic control system, and more.

Wireless Expansion Module Specifications and Features:

• CM4 SOCKET: suitable for all variants of Compute Module 4
• NETWORKING: Gigabit Ethernet RJ45
• M.2 B KEY / Mini-PCIe (via adapter), for connecting 5G / 4G / LoRa wireless module
• Nano-SIM card slot, supports standard Nano-SIM card for 5G/4G/3G/2G communication
• USB USB: 2.0 3
• PIN HEADER: Non-isolated RS485 2, Non-isolated CAN 1, Partial GPIO pins
• CAMERA MIPI: CSI-2 1 (15pin 1.0mm FPC connector)
• VIDEO HDMI: 1, supports 4K 30fps output
• RTC Real-time clock with a battery socket and ability to wake Compute Module 4
• STORAGE: MicroSD card socket for Compute Module 4 Lite (without eMMC) variants
• FAN HEADER: 5V/12V, allows speed adjustment and measurement
• POWER INPUT: 5V or 7~36V
• DIMENSIONS: 145 90 40mm

Package Included:

1 x Waveshare Industrial IoT Wireless Expansion Module Kit