identifier: adafruit_itsybitsy/nrf52840 name: Adafruit ItsyBitsy nRF52840 Express type: mcu arch: arm ram: 256 flash: 1024 toolchain: - zephyr - gnuarmemb - xtools supported: - adc - ble - counter - gpio - i2c - pwm - spi - usb_device - watchdog vendor: adafruit