Base Board with Case and Power Supply for Raspberry Pi CM5 M.2 HDMI Ethernet USB EEPROM Encryption Chip
Regular price:
product unavailable
CM5-IO-BASE-BOX-B – Base Board for Raspberry Pi CM5 with Case and Power Supply
A miniature, high-performance base board designed for Raspberry Pi Compute Module 5 modules. It allows for the construction of a compact mini-computer with HDMI output, fast Ethernet, M.2 support, multiple USB ports, and additional security features.
Key Features
- CM5 Socket – compatible with all versions of Compute Module 5 (Lite and eMMC)
- RJ45 Network Connector – Gigabit Ethernet
- M.2 M Key Connector – for modules in size 2230 / 2242
- Main GPIO Connector – 40-pin, compatible with Raspberry Pi
- USB Ports: 2× USB 3.2 Gen1 Type-A, 2× USB 2.0 (FFC 6PIN connector, 1mm)
- 2× MIPI Interface (4-lane, FFC 22PIN connector)
- 2× HDMI Output (one via FFC) – dual 4K support
- TF Card Slot – for Compute Module 5 Lite version (without eMMC)
- Fan Connector – 5V, 4PIN JST-SH with PWM support
- Onboard EEPROM and Encryption Chip – for secure symmetric authentication
- Power Supply: DC 5V / 5A
- Case Dimensions: 90 × 68mm


Onboard EEPROM and Encryption Chip
Expandable with additional HDMI & USB ports (Adapter not included)
USB and HDMI Adapter for CM5-IO-BASE – FFC

Board Description

- CM5 Socket
suitable for all Compute Module 5 variants - 40PIN GPIO Header
for connecting various HAT / HAT+ modules - Power / Programming
5V / 5A power supply, used for eMMC flashing - Encryption Chip (ATSHA204)
Supports fast and secure symmetric authentication - PSW Power Button
Long press – forced shutdown, short press – soft power on/off - STAT Status LED
Dual-color status LED - BOOT Button
Press before power-on and release after power-on to enter programming mode - Dual MIPI Interfaces
for connecting DSI displays and CSI cameras - HDMI0 Connector
HDMI0 port, supports 4K output - USB 3.2 Gen1 Ports
2x high-speed USB 3.2 Gen1 ports, support synchronous 5Gbps operation - Gigabit Ethernet RJ45 Port
Supports 10M / 100M / 1000M networks
- 4PIN JST-SH PWM Fan Connector
for connecting a cooling fan, 5V power - TF Card Slot
for connecting a TF card with a system image (Lite variant only) - IO-VREF Selection
CM5 IO logic level: 3.3V (default) or 1.8V - Other Function Pins
hardware disable for WIFI / BT or write protection - HDMI1 FFC Connector
HDMI1 port, supports 4K output, can be connected via an adapter - USB 2.0 FFC Connector
can be connected via an adapter - RTC Battery Holder
Supports CR / ML1220 coin cells - M.2 M KEY Connector
Supports 2230/2242 NVMe SSDs and booting Raspberry Pi 5 from SSD - I2C Bus Selection
switch between I2C0 and I2C1 (default) for the encryption chip and EEPROM - CAT24C32
EEPROM chip
Dimensions

What's in the Box
- CM5-IO-BASE-B x1
- Metal case (top and bottom) x1
- Rubber antenna connector plug x1
- EVA foam pad x1
- CM5-FAN-4010-5V x1
- Rail mount bracket x1
- Screw pack x1
- Screwdriver x1
- 27W Power Adapter x1






