The Radxa ROCK 3 compute module CM3 is a system on module SoM based on the rockchip RK3566 system on chip (SoC). The CM3 integrates the central process unit (CPU), performance monitoring unit, DRAM memory, flash storage and wireless connectivity (Wi-Fi 5 and BT 5.0) in a small form factor of just 55mm x 40mm. The CM3 offers a cost efficient solution out of the box for many different applications.
CPU is quad core arm cortex A55 64 bit Memory is 32 bit LPDDR4X Storage type is eMMC 5.1 Video input is 8M pixel ISP and 1 x 4 lanes or 2 x 2 lanes MIPI CSI‑2 and DVP interface Audio interface is I2S0/I2S1 with 8 channels, IS2/I2S3 with 2 channels, SPDIF0, PDM0 with 8 channels, TDM) with 8 channels and voice activity detection
