







RLX COMPONENTS s.r.o. , Electronic Components Distributor.
RLX COMPONENTS s.r.o. , Electronic Components Distributor.
Industrial IoT Wireless Expansion Module For Raspberry Pi CM5, 4G/5G/LoRa Expansion, Gigabit Eth.RJ45, Dual MIPI 4K (WS-34618)
Industrial IoT Wireless Expansion Module For Raspberry Pi CM5, 4G / 5G / LoRa Expansion Board, Gigabit Ethernet RJ45 port, dual MIPI interfaces, supports 4K output
suitable for IoT applications like IoT gateway, wireless router,
intelligent data acquisition, etc.
4G / 5G / LoRa Support, Multi Interfaces

| CM5 socket | Suitable for all variants of Compute Module 5 |
|---|---|
| Networking | Gigabit Ethernet RJ45 port |
| Supports connecting LoRa communication module via M.2 B KEY slot (an adapter board is required) |
|
| Supports connecting 4G / 5G communication module via M.2 B KEY slot | |
| USB | USB 2.0 port (Type-C) × 1 |
| USB 2.0 port (Type-A) × 2 USB 3.2 Gen1 port (Type-A) × 1 |
|
| Video | HDMI port × 1, supports 4K output |
| MIPI interface × 2, supports CSI / DSI communication | |
| M.2 | M.2 M KEY (PCIe Gen2/3 × 1, supports 2230/2242 NVMe or AI module) |
| M.2 B KEY / Mini-PCIe (via adapter), supports 5G, 4G, LoRa, and other wireless modules | |
| Storage | TF card slot for Compute Module 5 Lite (without eMMC) variants |
| Serial Interface | 2 × RS485 |
| 1 × CAN with up to 1Mbps communication rate | |
| Input/Output | Adapting 6 × GPIO pins (directly connected to the Compute Module 5 core) |
| Fan Header | 5V, 4PIN JST-SH PWM fan connector |
| Power Input | 7V ~ 36V wide voltage range (screw terminal), 5V 5A (Type-C) |
| Dimensions | 145 × 90 × 40 (mm) |
| CM5 Base Board | Interface count and specifications | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PoE | Gigabit ETH |
40PIN GPIO |
PCIe | USB① | MIPI | HDMI | RTC | Fan Header② |
Power Input |
Features | ||
![]() NANO A |
√ | 3.0×1 | ×2 | SH1.0 | √ | 5V | CM5 sized | |||||
![]() NANO B |
×1 | √ | 16PIN PCIe | 3.0×1 | ×2 | √ | SH1.0 | √ | 5V | CM5 sized | ||
![]() mini Base A |
×1 | √ | 16PIN PCIe | 3.0×2 2.0×2 |
×2 | ×2 | ML/CR1220 | √ | 5V | mini size | ||
![]() mini Base B |
×1 | √ | M.2 M KEY | 3.0×2 2.0×2 |
×2 | ×2 | ML/CR1220 | √ | 5V | mini size, onboard EEPROM and encryption chip | ||
![]() Mini Dual Gigabit |
×2 | √ | 3.0×1 | SH1.0 | √ | 5V | dual ETH | |||||
![]() Dual ETH A |
1G ×1 2.5G ×1 |
√ | M.2 M KEY | 3.0×1 2.0×2 |
×2 | ×2 | ML/CR1220 | √ | 7V~36V | dual ETH, onboard EEPROM and Encryption chip | ||
![]() Dual ETH B |
1G ×1 2.5G ×1 |
√ | M.2 M KEY | 3.0×1 2.0×1 |
×2 | ×1 | SH1.0 | √ | 5V | dual ETH ports | ||
![]() Dual ETH 4G/5G |
1G ×1 2.5G ×1 |
√ | M.2 M KEY | 3.0×2 | ×2 | ×2 | ML/CR1220 | √ | 7V~36V | dual ETH and 4G/5G support | ||
![]() PoE Base |
√ | ×1 | √ | M.2 M KEY | 3.0×2 2.0×2 |
×2 | ×2 | ML/CR1220 | √ | 5V | USB×4 | |
![]() Raspberry Pi official |
③ | ×1 | √ | M.2 M KEY | 3.0×2 | ×2 | ×2 | ML/CR1220 | √ | 5V | Official IO base board | |
![]() IPCBOX-CM5 |
1G ×1 2.5G ×1 |
M.2 M KEY | 3.0×1 2.0×3 |
×1 | SH1.0 | √ | 7V~36V | dual ETH, 4G/5G support, RS485/RS232, Encryption chip, EEPROM, CAN, digital inputs, digital outputs, audio, an buzzer |
||||
![]() CM5 Dual ETH Multi-function |
1G ×1 2.5G ×1 |
M.2 M KEY | 3.0×1 2.0×2 |
×2 | ×1 | SH1.0 | √ | 7V~36V | dual ETH, 4G/5G support, RS485, Encryption chip, digital input, relay, and buzzer |
|||
| Note | ① USB 3.0 is equivalent to USB 3.2 Gen1. ② Unless otherwise specified, the Fan header usually is JST-SH type connector. ③ There's PoE header only on the Raspberry Pi official IO board without PoE circuit, which means additional PoE module is required for the official IO board to enable PoE feature. Unless otherwise specified, the PoE feature here stands for integrating 802.3af-compliant PoE circuit (5V/2.5A). |
|||||||||||
Adapting 6 × GPIO pins and onboard standard CM5 socket, suitable for
Compute Module 5 Lite / eMMC series module
* for reference only, the CM5 is NOT included, please purchase separately
onboard M.2 slot and comes with Mini-PCIe adapter, compatible with 4G / 5G / LoRa and other communication modules with M.2 or Mini-PCIe connector
Faster reading/writing speed compared to the TF card slot of Raspberry Pi, greatly improving reading/writing efficiency of the system or files, Supports booting Pi5 from NVME Solid State Drive
* for reference only, please refer to the package content for detailed part list

* Only supports the NVMe Protocol Solid State Drives
Features multiple interfaces including USB 3.0 / CAN / RS485 /
M.2 M KEY / M.2 B KEY , easy to use

With Heatsink
With Cooling Fan
* for reference only, the heatsink and cooling fan are NOT included,
please purchase separately
rail-mount ABS protection case, easy to install, more safe operation
* for reference only, the rail-mount buckle is NOT included, please refer to the package content for detailed part list.
suitable for IoT gateway, 4G / 5G router, LoRa gateway, IoT data acquisition and monitoring, industrial PLC, or other industrial applications
* for reference only, the CM5 and display are NOT included, please refer to the package content for detailed part list

Balenie Obsahuje / Package Content