Raspberry Pi Compute Module 4, Wireless, CM4 4GB, 32GB - CM4104032
The power of Raspberry Pi 4 in a compact form factor for deeply embedded applications. Raspberry Pi Compute Module 4 incorporates a quad-core ARM Cortex-A72 processor dual video output and a wide selection of other interfaces. Available in 32 variants with a range of RAM and eMMC Flash options and with or without wireless connectivity.
Specification:
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Broadcom BCM2711 quad-core Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz
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H.265 (HEVC) (up to 4Kp60 decode)
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H.264 (up to 1080p60 decode, 1080p30 encode)
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OpenGL ES 3.1 Vulkan 1.0
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Options for 1GB 2GB 4GB or 8GB LPDDR4-3200 SDRAM (depending on variant)
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Options for 0GB ("Lite") 8GB 16GB or 32GB eMMC Flash memory (depending on variant)
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Option for fully certified radio module:
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2.4 GHz 5.0 GHz IEEE 802.11 b/g/n/ac wireless
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Bluetooth 5.0 BLE
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On-board electronic switch to select either external or PCB trace antenna
Compute Module 4 Feature List
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VideoCore VI graphics, supporting OpenGL ES 3.x
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4Kp60 hardware decode of H.265 (HEVC) video
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1080p60 hardware decode, and 1080p30 hardware encode of H.264 (AVC) video
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Dual HDMI interfaces, at resolutions up to 4K
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Single-lane PCI Express 2.0 interface
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Dual MIPI DSI display, and dual MIPI CSI-2 camera interfaces
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Gigabit Ethernet PHY with IEEE 1588 support
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28 GPIO pins, with up to 6 × UART, 6 × I2C and 5 × SPI
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1GB, 2GB, 4GB or 8GB LPDDR4-3200 SDRAM Densities
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Optional 8GB, 16GB or 32GB eMMC Flash storage
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Optional 2.4GHz and 5GHz IEEE 802.11b/g/n/ac wireless LAN and Bluetooth 5.0
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The choice of RAM densities, storage options, and wireless option create 32 variations of the Compute Module 4. These are listed below in a reference table with links to each product variation.
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