CM5-NANO-B Mini Expansion Board For Raspberry Pi Compute Module 5, Same Size As The CM5, Supports 4K HDMI, USB 3.2, Gigabit Ethernet Port, Dual MIPI Interfaces
Interface / Expansion / Power, Interface Expansion, Compute Module 5

CM5-NANO-B Mini Expansion Board For Raspberry Pi Compute Module 5, Same Size As The CM5, Supports 4K HDMI, USB 3.2, Gigabit Ethernet Port, Dual MIPI Interfaces

$17.99
Version Options
Standard Ver.With pre-soldered header
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Details

CM5-NANO-B mini expansion board for Raspberry Pi Compute Module 5, Same Size As The CM5, supports 4K HDMI, USB 3.2, Gigabit Ethernet port, and dual MIPI interfaces
Nano Base Board (B) for CM5

Suitable For Evaluating The Raspberry Pi CM5 Or Being Integrated Into End Products

Base Board for Compute Module 5 Lite / eMMC

Nano Base Board (B) for Raspberry Pi Compute Module 5, front view
Version Options
PoE HAT (J), front view

CM5-NANO-B
standard version

PoE HAT (J), front view

CM5-NANO-B-M
with pre-soldered header

Same Size As The CM5

Compact size and fully functional, With Multiple Peripheral Interfaces, Suitable for Narrow Application Environments

Nano Base Board (B) for Raspberry Pi Compute Module 5, connecting with CM5
Note: the CM5 is NOT included. Please buy it separately.
Specifications
CM5 socket Suitable for all variants of Compute Module 5
Networking Gigabit Ethernet RJ45 connector
Connector Raspberry Pi 40PIN GPIO interface × 1
USB USB 3.2 Gen1 Type A port × 1
MIPI MIPI 4-lane interface × 2 (22pin 0.5mm FPC connector)
Video Mini HDMI port × 1, supports 4K output
Audio USB audio 3.5mm jack
Storage TF card socket for Compute Module 5 Lite (without eMMC) variants
Power input DC 5V 5A
PCIe 16PIN PCIe connector (PCIe Gen2/3 x1)
Dimensions 55 × 41mm

What's On Board
Nano Base Board (B) for Raspberry Pi Compute Module 5, onboard components
  1. CM5 socket
    Suitable for all variants of Compute Module 5
  2. PCIe interface
    16PIN PCIe connector, for connecting sorts of PI5 PCIe adapter boards
  3. TF card slot
    for connecting a TF card with pre-burnt image (Lite variant ONLY)
  4. Other function pins
    Supports for extended functions
  5. Mini HDMI port
    Supports 4K output
  6. BOOT button
    Press before powering on and release after powering on to enter the burning mode
  7. PSW button
    power button
  8. 3.5mm jack
    Audio output
  1. Power supply / Programming
    5V power supply, or used for eMMC burning
  2. 2PIN JST-SH RTC battery header
  3. FAN header
    4PIN JST-SH PWM fan header for connecting a cooling fan
  4. RJ45 Gigabit Ethernet port
    for network access
  5. Dual-color LED indicator
    Red light: Raspberry Pi power indicator
    Green light: Raspberry Pi working status indicator
  6. User button
    connected to GPIO21
  7. USB port
    USB 3.2 Gen1 high speed interface, for connecting sorts of USB devices
  8. Dual MIPI interfaces
    for connecting to DSI displays or CSI cameras
  9. 40PIN GPIO interface
    suitable for connecting to various HAT modules

Outline dimensions
Nano Base Board (B) for Raspberry Pi Compute Module 5, outline dimensions

About Compute Module 5
Raspberry Pi Compute module 5, front view
Newly upgraded, more powerful
  • Upgraded processor BCM2712, quad-core Cortex-A76 64-bit SoC, more powerful performance
  • More options for RAM (2GB / 4GB / 8GB / 16GB)
  • More options for eMMC Flash (0GB (Lite) / 8GB / 16GB / 32GB / 64GB)
  • Faster eMMC Flash storage, up to 200 Mbps data rate
  • Optional for certified radio module, supports either PCB trace antenna or external antenna, more suitable for industrial applications
  • Adopts B to B connectors, most compatible with Compute Module 4
  • Onboard Gigabit Ethernet PHY supporting IEEE1588, suitable for network applications
  • Onboard PCIe Gen 2 x1 interface, allows connecting more useful modules
 
Resources & Services

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


What's the differences
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

CM5 Wireless Extension		 1G ×1 M.2 M KEY, M.2 B KEY/Mini-PCIe 3.0×1
2.0×2		 ×2 ×1 ML/CR1220 √ 5V or 7V~36V 5G/4G,
Lora,
RS485,
CAN,
and rail-mount support
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).

Quick Overview

CM5-NANO-B

  1. CM5-NANO-B x1
  2. 2*20PIN color-coded straight pinheader x1
1 CM5-NANO-B
2

CM5-NANO-B-M

  1. CM5-NANO-B with pre-soldered headers x1
1 CM5-NANO-B-M