- Description
Details
Mini-computer based on Raspberry Pi Compute Module 4 (NOT included), mini IO board full ver, metal case, with cooling fan
Mini-computer based on CM4
Designed for Raspberry Pi Compute Module 4
Waveshare CM4-IO-BASE-B (Full Ver.) inside, fast and easy to build a mini-computer
Waveshare mini IO Board (Full Ver.) inside
make it easy to build your own Raspberry Pi CM4 mini PC
for reference only, CM4 and antenna are NOT included.
Comparing the expansion boards
| CM4 Base Board | Interface count and specifications | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PoE | Gigabit ETH | 40PIN GPIO | PCIe | USB① | DSI | HDMI | CSI | RTC | Fan Header | Power Input | Features | |
 NANO A |
√ | 2.0×1 | ×1 | 5V | CM4 sized | |||||||
 NANO B |
×1 | √ | 2.0×1 | ×1 | ×1 | ×1 | 5V | CM4 sized | ||||
 Duino |
M.2 M | 2.0×1 | ×1 | ×1 | 5V | Arduino compatible | ||||||
 mini Base A |
×1 | √ | M.2 M | 2.0×4 | ×1 | ×2 | ×2 | 5V | 5V | mini size | ||
mini Base B |
×1 | √ | M.2 M | 2.0×4 | ×1 | ×2 | ×2 | √ | 5V | 5V | mini size | |
 Touch screen |
×1 | M.2 M | 2.0×4 | ×1 | ×1 | 5V | IPS screen | |||||
 Binocular camera |
×1 | √ | M.2 M | 2.0×4 | ×2 | 5V | dual 8MP cameras |
|||||
 4CH RS485 |
×1 | 2.0×2 | ×1 | ×2 | ×1 | 5V | 7-36V | dual ETH | ||||
 Dual Gigabit ETH |
×2 | √ | 3.0×3 | ×1 | ×2 | ×2 | √ | 5/12V | 7-36V | |||
 IoT Dual Gigabit ETH |
×2 | √ | 3.0×2 | ×1 | ×2 | ×2 | √ | 5/12V | 5V | 5G/4G support | ||
 IoT Base |
√ | ×1 | Gen2×1 | 2.0×2 | ×2 | ×2 | ×2 | √ | 5/12V | 7-36V | 5G/4G support RS232 RS485 ADC |
|
 PoE Base (B) |
√ | ×1 | √ | Gen2×1 | 2.0×4 | ×2 | ×2 | ×2 | √ | 5/12V | 5V | RS232 RS485 |
 PoE UPS Base |
√ | ×1 | √ | M.2 M | 2.0×4 | ×1 | ×2 | ×2 | √ | 5/12V | 7-36V | UPS |
 PoE Base |
√ | ×1 | √ | 3.0×4 | ×2 | ×2 | ×2 | √ | 5/12V | 7-36V | ||
 Raspberry Pi official |
② | ×1 | √ | Gen2×1 | 2.0×4 | ×2 | ×2 | ×2 | √ | 12V | 12V | |
 Wireless base |
×1 | M.2 B / Mini-PCIe |
2.0×3 | ×1 | ×1 | √ | 5/12V | 5V or 7-36V |
5G/4G support RS485 CAN rail-mount |
|||
 5″ touch screen |
② | ×1 | √ | M.2 M | 2.0×4 | ×1 | ×2 | √ | 5/12V | 5V | ||
 7″ all-in-one |
×1 | M.2 M | 2.0×4 | used | ×1 | used | √ | 5/12V used |
7-36V | touch screen camera speaker |
||
| Note | ① USB 3.0 is equivalent to USB 3.2 Gen1 ② There's PoE header only on the Raspberry Pi official IO board without PoE circuit, that 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). |
|||||||||||
Rich peripheral connectors
onboard connectors including
CSI/DSI/RTC/FAN/HDMI/USB/RJ45 Gigabit Ethernet/Micro SD Card Slot/M.2 Slot
Precise cut-out with clear label
each cut-out is completely aligned with the connector
Cooling fan included
comes with cooling fan, combined with the airflow vent, better heat dissipation
Wall mount support
wall mount holes on two sides, handy for mounting
Application examples
Binocular Vision Raspberry Pi Projects, Or Other Industrial Context
for reference only, display, cameras, antennas are NOT included.
Outline dimensions
Resources & Services
* Resources for different product may vary, please check the wiki page to confirm the actually provided resources.
Quick Overview
- CM4-IO-BASE-B x1
- Metal case (top and bottom) x1
- Fan-4010-PWM-5V x1
- OPTIONS 5V 3A USB-C power adapter x1
- Screwdriver x1
- Screws pack x1
