SparkFun Raspberry Pi Compute Module 4 32GB (Wireless Version) - 4GB RAM

The Raspberry Pi Compute Module 4 represents a huge change for the Compute Module line. The biggest change being the move from the DDR2 SODIMM connector form factor to a high density connector on the bottom of the board. But true to the line, the Compute Module 4 packs all the best features of the Raspberry Pi Model B 4 into a more favorable form-factor for embedded or OEM applications.

The board includes the same 1.5GHz quad-core 64-bit ARM Cortex-A72 CPU on the Raspberry Pi 4 and is capable of 4k Video via dual HDMI interfaces. It has a single-lane PCI 2.0 express interface with dual MIPI DSI display and CSI-2 camera interfaces. For the first time, wireless capability is offered on the Compute Module line in the form of an optional 2.4GHz and 5GHz IEEE 802.11b/g/n/ac wireless LAN and Bluetooth 5.0 radio. The board supports Gigabit Ethernet PHY with IEEE 1588 support and has 28 GPIO pins, with up to 6 � UART, 6 � I2C and 5 � SPI.

This model has 4GB of LPDDR4-3200 SDRAM and 32GB of eMMC Flash storage along with the wireless capability (2.4GHz and 5GHz IEEE 802.11b/g/n/ac wireless LAN and Bluetooth 5.0)

As with the Compute Module 3+, the Compute Module 4 is available with a choice of eMMC storage densities: 0GB (Lite); 8GB; 16GB; and 32GB along with a choice of DRAM densities: 1GB; 2GB; 4GB; and 8GB. As a result, there are 32 distinct variants of the product, each with its own part number. If you do not see the combination you�re looking for on our site yet, please email support@sparkfun.com.

Features:

• 1.5GHz quad-core 64-bit ARM Cortex-A72 CPU
• VideoCore VI graphics, supporting OpenGL ES 3.x
• 4Kp60 hardware decode of H.265 (HEVC) video
• 1080p60 hardware decode, and 1080p30 hardware encode of H.264 (AVC) video
• Dual HDMI interfaces, at resolutions up to 4K
• Single-lane PCI Express 2.0 interface
• Dual MIPI DSI display, and dual MIPI CSI-2 camera interfaces
• 4GB LPDDR4-3200 SDRAM
• 32GB eMMC Flash storage
• 2.4GHz and 5GHz IEEE 802.11b/g/n/ac wireless LAN and Bluetooth 5.0
• Gigabit Ethernet PHY with IEEE 1588 support
• 28 GPIO pins, with up to 6 Ã� UART, 6 Ã� I2C and 5 Ã� SPI

Documents:

• Raspberry Pi Compute Module 4 Product Brief
• Raspberry Pi Compute Module 4 Datasheet
• Compute Module 4 STEP File
• Raspberry Pi Resource Page