SKU:WSAL31233

Kurzbeschreibung: Mini Base Board (B) designed for Raspberry Pi Compute Module 5, Onboard EEPROM And Encryption Chip

Mini Base Board (B) / Mini-Computer designed for Raspberry Pi Compute Module 5 (NOT Included), Onboard EEPROM And Encryption Chip

Mini-computer for Compute Module 5

Designed for Raspberry Pi Compute Module 5

WaveshareCM5-IO-BASE-B inside, fast and easy to build a mini-computer

Version options

CM5-IO-BASE-Bthe base board only

CM5-IO-BASE-BOX-B the base board + Aluminum Alloy case + 27W power supply

* Please refer to the Package Content for detailed part list

Specifications

CM5 socket	suitable for all variants of Compute Module 5
Networking	Gigabit Ethernet RJ45 connector
Connector	M.2 M KEY (2230 / 2242)
	Raspberry Pi 40PIN GPIO header
USB	USB 3.2 Gen1 Type-A × 2, USB 2.0 × 2 (6PIN 1mm FFC connector)
MIPI	4-lane MIPI interface × 2 (22pin 0.5mm FFC connector)
Video	HDMI port × 2 (including one port via FFC connector), supports dual 4K outputs
Storage	TF card slot for Compute Module 5 Lite (without eMMC) variants
Fan header	5V, 4PIN JST-SH PWM connector
Others	Onboard EEPROM and Encryption chip
Power input	DC 5V 5A
Dimensions	the base board: 85 × 56mm
	with metal case: 90 × 68mm

What's the differences

CM5 Base Board	Interface count and specifications
	PoE	GigabitETH	40PINGPIO	PCIe	USB①	MIPI	HDMI	RTC	FanHeader②	PowerInput	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	3.0×22.0×2	×2	×2	ML/CR1220	√	5V	mini size
mini Base B		×1	√	M.2 M KEY	3.0×22.0×2	×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	3.0×12.0×2	×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	3.0×12.0×1	×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	3.0×22.0×2	×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	3.0×12.0×3		×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	3.0×12.0×2	×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).

Connecting with Compute Module 5

standard CM5 socket and color-coded Raspberry Pi 40PIN GPIO headersuitable for Compute Module 5 Lite/eMMC series module

Compact, yet Complete

onboard multiple connectors, more convenient to use

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 & Rail-mount support

comes with wall-mount brackets and rail-mount buckle for more flexible installation

Wall-mount Installation

Rail-mount Installation

Onboard EEPROM and encryption chip

Provides fast and secure symmetric authentication

Access to USB HDMI Adapter

CM5-IO-BASE-B connecting with USB HDMI Adapter

CM5-IO-BASE-BOX-B connecting with USB HDMI Adapter

* for reference only, the CM5andUSB HDMI Adapter are NOT included.

What's On Board

1. CM5 socket suitable for all variants of Compute Module 5
2. 40PIN GPIO header for connecting various HAT / HAT+ modules
3. Power input/Programming 5V / 5A power supply, or used for eMMC burning
4. Encryption chip (ATSHA204) Supports fast and secure symmetric authentication
5. PSW Power button Long press to force power off, short press to soft power off or on
6. STAT LED Dual-color status LED
7. BOOT button Press before powering on and release after powering on to enter the burning mode
8. Dual MIPI interfaces for connecting DSI displays and CSI cameras
9. HDMI0 connector HDMI0 port, supports 4K output
10. USB 3.2 Gen1 ports 2x USB 3.2 Gen1 high-speed ports, supports 5Gbps synchronous operation
11. RJ45 Gigabit Ethernet port Supports 10M / 100M / 1000M network access

12. 4PIN JST-SH PWM Fan header for connecting cooling fan, 5V power supply
13. TF card slot for connecting a TF card with pre-burnt image (Lite variant ONLY)
14. IO-VREF selection CM5 IO logic level: 3.3V (default) or 1.8V
15. Other function pins WIFI / BT hardware disable or write protection
16. HDMI1 FFC connector HDMI1 port, supports 4K output, can be connected through an adapter
17. USB 2.0 FFC connector can be connected through an adapter
18. RTC battery holder Supports CR / ML1220 button cell
19. M.2 M KEY Supports 2230/2242 NVMe Solid State Drives and booting Pi5 from solid state drive
20. I2C selection switching I2C0 and I2C1 (by default) for the encryption chip and EEPROM
21. CAT24C32 EEPROM chip

Application example

for reference only, the CM5,displays, and cameras are NOT included.

Outline dimensions

CM5-IO-BASE-B

with metal case

Resources & Services

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WIKI:www.waveshare.com/wiki/CM5-IO-BASE-B

* Resources for different product may vary, please check the wiki page to confirm the actually provided resources.

Lieferumfang

CM5-IO-BASE-B

1. CM5-IO-BASE-B x1
2. Screws pack x1
3. SSD mounting screw x1

1

2

3

CM5-IO-BASE-BOX-B

1. CM5-IO-BASE-B x1
2. Metal case (top and bottom) x1
3. Antenna connector rubber plug x1
4. EVA foam pad x1
5. CM5-FAN-4010-5V x1
6. Rail-mount buckle x1
7. Screws pack x1
8. Screwdriver x1
9. OPTIONS 27W Power Supply x1

• Vendor:

  WaveShare

• Tags: Brand_waveshare,  Cat_board,  Cat_hat,  Cat_kit,  Compat_raspberry_pi,  Platform_raspberry_pi,  Sub_compute_module_5,  Sub_versatile