The Raspberry Pi Compute Module 4 (CM4) is a versatile system-on-module designed for embedded applications. It combines a high-performance Broadcom BCM2711 processor, configurable memory and storage options, and flexible connectivity. CM4 offers enhanced multimedia capabilities and support for dual 4K displays, making it suitable for a wide range of industrial and consumer applications.
Specifications of Raspberry Pi Compute Module 4
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Form Factor: 55 mm × 40 mm
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Processor: Broadcom BCM2711 quad-core Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz
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Memory: 1GB, 2GB, 4GB, or 8GB LPDDR4 (variant-specific)
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Connectivity:
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Optional 2.4GHz/5.0GHz IEEE 802.11b/g/n/ac wireless LAN, Bluetooth 5.0, BLE
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Onboard Gigabit Ethernet PHY with IEEE1588 support
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1 × USB 2.0 interface
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PCIe Gen 2 x1 interface
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28 GPIO signals
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SD card interface or external eMMC (for non-eMMC variants)
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Video:
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Dual HDMI interfaces supporting up to 4Kp60
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2-lane and 4-lane MIPI DSI display interfaces
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2-lane and 4-lane MIPI CSI camera interfaces
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Multimedia:
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H.265 (4Kp60 decode)
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H.264 (1080p60 decode, 1080p30 encode)
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OpenGL ES 3.0 graphics
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Power Input: 5V DC
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Operating Temperature: -20°C to +85°C
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Production Lifetime: Available until at least January 2028