NRF52833-CJAA-B-R7
by NORDICNordic's NRF52833-CJAA-B-R7 combines a programmable microcontroller with a wireless radio for connected embedded products. It belongs to the nRF52833 family, making it relevant to Bluetooth Low Energy devices and other wireless designs that keep application code and radio functions on the same chip. This variant uses a surface-mount WLCSP package with 75 connections. The free KiCad download contains a 75-pin symbol, the 75-pad WLCSP-75_L3.2-W3.2-P0.35-TL footprint, and a 3D model for board visualization. These files come from a real ProtoFlow import that was converted and checked in the editor. Open the part directly in ProtoFlow to use it in a design.
Download KiCad files
Use NRF52833-CJAA-B-R7 in your design
ProtoFlow is a free, AI-native EDA tool. Drop this part onto a schematic, route a PCB, and let the AI copilot help. The symbol, footprint, and 3D model come in linked and ready.
Free to start. macOS, Windows and Linux. No sign-up to try.
