Raspberry Pi Compute Module 4
The Raspberry Pi Compute Module 4 brings the performance and features of the Raspberry Pi 4 Model into a compact module suited for embedded products, custom carrier boards, automation, industrial and OEM applications. At its core is a Broadcom BCM2711 1.5 GHz quad-core 64-bit ARM Cortex-A72 processor with VideoCore VI graphics and modern multimedia capabilities. The module offers a range of memory and storage options, high-speed interfaces and flexible general-purpose I/O through dual 100-pin high-density connectors, allowing designers to tailor system connectivity and functionality to specific project needs.
Features
- Broadcom BCM2711 quad-core ARM Cortex-A72 (64-bit) processor at up to 1.5 GHz.
- Available with 1 GB, 2 GB, 4 GB or 8 GB LPDDR4-3200 SDRAM.
- Optional eMMC flash storage (8 GB, 16 GB or 32 GB) or Lite (no eMMC) variants.
- PCIe Gen 2 x1 interface for high-speed peripherals.
- Dual HDMI interfaces with up to 4Kp60 decoding and OpenGL ES 3.x graphics.
- Dual MIPI CSI-2 camera and dual MIPI DSI display interfaces.
- Gigabit Ethernet PHY support and USB 2.0 host.
- Up to 28 GPIO pins with diverse peripheral support (UART, I2C, SPI, PWM, SDIO, PCM, etc.).
- Optional dual-band Wi-Fi (2.4 GHz/5 GHz) and Bluetooth 5.0/BLE on certified variants.
- Dual high-density 100-pin connectors for power and I/O integration on custom carrier boards.
PINOUT
Specifications
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- Processor: Broadcom BCM2711, Quad-core Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz
- H.265 (HEVC) (up to 4kp60 decode), H.264 (up to 1080p60 decode, 1080p30 encode)
- OpenGL ES 3.0 graphics
- Variant of 1GB, 2GB, 4GB or 8GB LPDDR4-3200 SDRAM (depending on model)
- Variant of 0GB (Lite), 8GB or 32GB eMMC Flash memory (depending on model)
- Peak eMMC bandwidth 100MBytes/s (four times faster than previous Compute modules)
- According to your choice Wireless or NO Wireless
- NO Built-in Wireless (NO Wireless)
- built-in Fully certified radio module with : (Wireless)
◦ Dual-band WiFi: 2.4 GHz, 5.0 GHz IEEE 802.11 b/g/n/ac wireless
◦ Bluetooth 5.0, BLE
◦ Onboard electronic switch to select between external or PCB trace antenna - Gigabit Ethernet PHY supporting IEEE 1588
- 1 x PCIe 1-lane Host, Gen 2 ( 5Gbps )
- 1 x USB 2.0 port ( highspeed )
- 28 x user GPIO supporting either 3.3V or 1.8V signaling and various interface options:
- Up to 6 x UART
- Up to 6 x I2C
- Up to 5 x SPI
- 1 x SDIO interface
- 1 x DPI (Parallel RGB Display)
- 1 x PCM
- Up to 2 x PWM channels
- Up to 3 x GPCLK outputs
- 2 x HDMI 2.0 ports (up to 4kp60 supported)
- MIPI DSI:
- 1 x 2-lane MIPI DSI display port
- 1 x 4-lane MIPI DSI display port
- MIPI CSI-2:
- 1 x 2-lane MIPI CSI camera port
- 1 x 4-lane MIPI DSI camera port
- 1 x SDIO 2.0 (CM4Lite only)
- Single +5VDC Power Supply Unit input
- Small Footprint 55mm x 40mm x 4.7mm with 4 x M2.5 mounting holes
Applications
- Embedded systems and industrial automation requiring custom interfaces.
- OEM products where compact computing and video/audio support are needed.
- Digital signage, kiosks, thin-clients and control panels.
- Robotics, vision and sensor integration platforms.
- Prototyping and volume production leveraging Raspberry Pi software ecosystem.
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