Compute Module 4 (CM4) brings the power of Raspberry Pi 4 to the popular Compute Module family. For the first time wireless connectivity is an option, and this includes a built-in antenna on the PCB as well as a connector for an external antenna.
There are three options for CM4 modules, resulting in 32 versions of the product;
- On-board wireless capability, or no wireless capability
- DRAM densities: 1GB; 2GB; 4GB; and 8GB
- eMMC storage densities of 0GB (Lite), 8GB, 16GB, and 32GB
This model features 4GB RAM and 0GB eMMC storage.
For a full list of CM4 versions and data sheets/specifications, see our CM4 reference page!