The nRF52820 System-on-Chip (SoC) is the 6th addition to the industry-leading nRF52 series. It augments the already extensive collection of wireless SoCs with a lower-end option with built-in USB and a fully-featured multiprotocol radio. The nRF52 series is truly the ideal platform for basing a product portfolio upon. The common hardware and software architecture results in excellent software portability, increasing software reusability and lowering time-to-market and development cost. 64 MHz Arm Cortex-M4
256 KB Flash + 32 KB RAM
Bluetooth Low Energy
Bluetooth mesh
Thread and ZigBee (802.15.4)
Ultra-low-power 2.4 GHz multiprotocol radio
12 Mbps Full Speed USB 2.0
Integrated DC/DC regulator
Extended temperature range: -40°C to +105°C
1.7-5.5 V supply voltage range