SuperMini NRF52840 ProMicro Microcontroller

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This is ProMicro pinout compatible BLE (Bluetooth Low Energy) microcontroller for both wireless and keyboard projects. This is an excellent low cost alternative for your wireless p rojects. Its similar to our other NRF52840 Microcontroller but this is the updated version for more efficient power consumption. Compatible with ZMK, Micropython, and TinyGo Keyboard firmware. Key Features: 64 MHz Cortex-M4 with FPU 1 MB Flash, 256 KB RAM 2.4 GHz Transceiver 2 Mbps, 1 Mbps, Long Range Bluetooth Low Energy, Bluetooth mesh ANT, 802.15.4, Thread, Zigbee +8 dBm TX Power 128-bit AES CCM, ARM CryptoCell UART, SPI, TWI, PDM, I2S, QSPI 12-bit ADC NFC-A USB 2.0 Show more