PHY6220 is a System on Chip (SoC) for Bluetooth® low energy applications. It has 32-bit CK802 CPU with 64K retention SRAM, 128KB-8MB flash, 96KB ROM, 256bit efuse, and an ultra-low power, high performance, multi-mode radio. Also, PHY6220 can support BLE with security, application and over-the-air download update. Serial peripheral IO and integrated application IP enables customer product to be built with minimum bill-of-material (BOM) cost.
PHY6220 support BLE 5.0 High speed throuthput including BLE 2Mbps protocal and data lenth extention. Support Sig-Mesh multi-feature: Friend / LowPower / Proxy / Relay Node.