Featuring the nRF52840 SoC from Nordic Semiconductor, the SparkFun MicroMod nRF52840 Processor offers a powerful combination of ARM Cortex-M4 CPU and 2.4 GHz Bluetooth transceiver in the MicroMod form-factor with the M.2 MicroMod connector to allow you to plug in a compatible MicroMod Carrier Board with any number of peripherals. The MicroMod nRF52840 Processor features the same Raytac MDBT50Q-P1M found on our Pro nRF52840 Mini. This module includes an integrated trace antenna, fits the IC to an FCC-approved footprint along with including decoupling and timing mechanisms that would need to be designed into a circuit using the bare nRF52840 IC. The Bluetooth transceiver included on the nRF52840 boasts a BT 5.1 stack and supports Bluetooth 5, Bluetooth mesh, IEEE 802.15.4 (Zigbee & Thread) and 2.4Ghz RF wireless protocols (including Nordic's proprietary RF protocol) allowing you to pick which option works best for your application. We've also routed two I2C buses, 2 SPI buses, eleven GPIO, dedicated digital, analog, PWM & PDM pins along with multiple serial UARTS to cover nearly all of your peripheral needs. https://elecena.pl/product/17362344/sparkfun-micromod-nrf52840-processor 2021-01-15 https://elecena.pl/product/17362344/sparkfun-micromod-nrf52840-processor 2021-06-22 https://elecena.pl/product/17362344/sparkfun-micromod-nrf52840-processor 2022-02-21 https://elecena.pl/product/17362344/sparkfun-micromod-nrf52840-processor 2022-11-25 https://elecena.pl/product/17362344/sparkfun-micromod-nrf52840-processor 2022-12-03 https://elecena.pl/product/17362344/sparkfun-micromod-nrf52840-processor 2025-04-12 https://elecena.pl/product/17362344/sparkfun-micromod-nrf52840-processor 2025-04-14 https://elecena.pl/product/17362344/sparkfun-micromod-nrf52840-processor 2025-06-17 https://elecena.pl/product/17362344/sparkfun-micromod-nrf52840-processor 2025-06-19