1identifier: adafruit_itsybitsy/nrf52840 2name: Adafruit ItsyBitsy nRF52840 Express 3type: mcu 4arch: arm 5ram: 256 6flash: 1024 7toolchain: 8 - zephyr 9 - gnuarmemb 10 - xtools 11supported: 12 - adc 13 - ble 14 - counter 15 - gpio 16 - i2c 17 - pwm 18 - spi 19 - usb_device 20 - watchdog 21vendor: adafruit 22