NRF52833-CJAA-R
by NORDICNordic's NRF52833-CJAA-R combines a programmable microcontroller with a wireless radio for connected embedded devices. The nRF52833 family supports Bluetooth Low Energy, making it relevant to sensors, accessories, and other products that exchange data wirelessly. Here, the chip is represented in a WLCSP package rather than as a complete radio module. The included 75-pin symbol corresponds to the 75-pad WLCSP-75_L3.2-W3.2-P0.35-TL footprint, and the free KiCad download also supplies a 3D model. File verification followed conversion of a real ProtoFlow import and checking in the editor. The SoC can be opened directly in ProtoFlow.
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