Raspberry Pi Compute Module 4 - 8GB RAM, 32GB eMMC, 2.4/5.0GHz Wi-Fi & Bluetooth 5.0

  • 226.35 USD

DescriptionThe Raspberry Pi Compute Module 4 (CM4) leverages the computing power of the popular Raspberry Pi 4 Model B, with dramatic performance changes compar

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Article Number: 1271
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Description

The Raspberry Pi Compute Module 4 (CM4) leverages the computing power of the popular Raspberry Pi 4 Model B, with dramatic performance changes compared to its predecessor: faster CPU cores, better multimedia, more interface capabilities. And for the first time, this release offers multiple choices of RAM density and wireless connectivity options.

In terms of external dimensions, this version adopts a completely new mechanical standard. The overall footprint of the module on its carrier board is reduced, resulting in a smaller and more compact form factor suitable for integration into products.

For storage, the Raspberry Pi Compute Module 4 (CM4) has an optional 8GB, 16GB, or 32GB onboard eMMC, which is different from the Raspberry Pi 4's Micro SD card slot.

This version of the Raspberry Pi Compute Module 4 includes a high-performance 64-bit quad-core processor, 8GB LPDDR4 RAM, 32GB eMMC, dual-display support at resolutions up to 4K, hardware video decode at up to 4Kp60, Gigabit Ethernet, USB 2.0, dual camera interfaces, PCIe Gen 2 x1 interface, and dual-band 2.4/5.0GHz wireless LAN and Bluetooth 5.0.

The dual-band 2.4/5.0GHz wireless LAN and Bluetooth 5.0 have modular compliance certification. This allows the board to be designed into end products with significantly reduced compliance testing, improving both cost and time to market. Either the onboard antenna or an external antenna kit can be used.


Features

  • High-performance 64-bit Quad-core Cortex A72 processor
  • More memory options (1GB/2GB/4GB/8GB), suitable for large data compilation
  • Dual display（HDMI) support at resolutions up to 4K
  • Faster eMMC flash with up to 100 MB/s transfer rate, 4x faster than CM3+
  • Added wireless module option with on-board PCB antenna and external antenna for industrial applications
  • Designed with B to B connectors for enhanced stability
  • Add on-board Gigabit Ethernet design, support IEEE1588, suitable for network application development
  • Add PCIe interface expansion, can flexibly add related modules

Description

The Raspberry Pi Compute Module 4 (CM4) leverages the computing power of the popular Raspberry Pi 4 Model B, with dramatic performance changes compared to its predecessor: faster CPU cores, better multimedia, more interface capabilities. And for the first time, this release offers multiple choices of RAM density and wireless connectivity options.

In terms of external dimensions, this version adopts a completely new mechanical standard. The overall footprint of the module on its carrier board is reduced, resulting in a smaller and more compact form factor suitable for integration into products.

For storage, the Raspberry Pi Compute Module 4 (CM4) has an optional 8GB, 16GB, or 32GB onboard eMMC, which is different from the Raspberry Pi 4's Micro SD card slot.

This version of the Raspberry Pi Compute Module 4 includes a high-performance 64-bit quad-core processor, 8GB LPDDR4 RAM, 32GB eMMC, dual-display support at resolutions up to 4K, hardware video decode at up to 4Kp60, Gigabit Ethernet, USB 2.0, dual camera interfaces, PCIe Gen 2 x1 interface, and dual-band 2.4/5.0GHz wireless LAN and Bluetooth 5.0.

The dual-band 2.4/5.0GHz wireless LAN and Bluetooth 5.0 have modular compliance certification. This allows the board to be designed into end products with significantly reduced compliance testing, improving both cost and time to market. Either the onboard antenna or an external antenna kit can be used.



Specifications

SpecificationDetails
ProcessorBroadcom BCM2711 quad-core Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz
Memory8GB LPDDR4
Storage32GB eMMC
ConnectivityOptional wireless LAN, 2.4GHz and 5.0GHz IEEE 802.11b/g/n/ac wireless, Bluetooth 5.0, BLE with onboard and external antenna options

Onboard Gigabit Ethernet PHY supporting IEEE1588

1 × USB 2.0 interface

PCIe Gen 2 x1 interface

28 GPIO signals

SD card interface for SD card or external eMMC
VideoDual HDMI interface (up to 4Kp60 supported)

2-lane MIPI DSI display interface

2-lane MIPI CSI camera interface

4-lane MIPI DSI display interface

4-lane MIPI CSI camera interface
MultimediaH.265 (4Kp60 decode); H.264 (1080p60 decode, 1080p30 encode); OpenGL ES 3.0 graphics
Input power5V DC
Operating temperature0 to +80°C
Dimensions55 mm × 40 mm
Production lifetimeRaspberry Pi Compute Module 4 will remain in production until at least January 2028
ComplianceFor a full list of local and regional product approvals, please visit:
www.raspberrypi.org/documentation/hardware/raspberrypi/conformity.md

Hardware Overview

Model selection reference form

Part number nomenclature

Model

Wireless

RAM

eMMC storage

CM4

1 = Yes

0 = No

01 = 1GB

02 = 2GB

04 = 4GB

08 = 8GB

000 = None(Lite)

008 = 8GB

016 = 16GB

032 = 32GB

Dimensions

Note

  • 4 x M2.5 holes in corners
  • All dimensions are in mm

Part List

1 x Raspberry Pi Compute Module 4 - 8GB RAM, 32GB eMMC, 2.4/5.0GHz Wi-Fi & Bluetooth 5.0

You can choose this with extra cost. 

Weight: 0.29 kg

CM4-IO-BASE-C

  1. CM4-IO-BASE-C x1
  2. Solid State Drives mounting screw x1

1

2

 

CM4-IO-BASE-BOX-C

  1. CM4-IO-BASE-BOX-C x1
  2. Metal case (top and bottom) x1
  3. Fan-4010-PWM-5V x1
  4. Antenna connector rubber plug x1
  5. Rail-mount buckle x1
  6. 5V 3A Type-C Power supply x1
  7. Screws pack x1