32-bit ARM® Cortex®-M4F wireless microcontroller with 2.4 GHz multi-protocol radio supporting Bluetooth® 5, Bluetooth mesh, Thread, Zigbee®, IEEE 802.15.4, ANT, and proprietary 2.4 GHz protocols. Features 1 MB Flash, 256 KB RAM, 48 GPIOs, and integrated USB 2.0 (Full-Speed), I²C, I²S, SPI, UART, and QSPI interfaces. Operates from a 1.7 V to 5.5 V supply, provides up to +8 dBm transmit power, −96 dBm receiver sensitivity, supports data rates up to 2 Mbps, and is housed in a 73-pin aQFN (7 × 7 mm) package.
#NordicSemiconductor #nRF52840 #NRF52840QIAAR #WirelessMCU #Bluetooth5 #BluetoothMesh #Thread #Zigbee #IEEE802154 #ANT #ARMCortexM4F #2_4GHz #USB #SPI #I2C #UART #QSPI #EmbeddedSystems
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