Lines Matching +full:gpio +full:- +full:group
7 nRF52840 ARM Cortex-M4F CPU and the following devices:
12 * :abbr:`GPIO (General Purpose Input Output)`
13 * :abbr:`I2C (Inter-Integrated Circuit)`
21 * :abbr:`UART (Universal asynchronous receiver-transmitter)`
27 .. group-tab:: Express
33 .. group-tab:: Sense
42 - nRF52840 ARM Cortex-M4F processor at 64 MHz
43 - 1 MB flash memory and 256 KB of SRAM
44 - Battery connector and charger for 3.7 V lithium polymer batteries
45 - Charging indicator LED
46 - 2 User LEDs
47 - 1 NeoPixel LED
48 - Reset button
49 - SWD connector (Express only)
50 - SWD solder pads on bottom of PCB (Sense only)
51 - LSM6DS33 Accel/Gyro (Sense only)
52 - LIS3MDL magnetometer (Sense only)
53 - APDS9960 Proximity, Light, Color, and Gesture Sensor (Sense only)
54 - MP34DT01-M PDM Microphone sound sensor (Sense only)
55 - SHT3X Humidity sensor (Sense only)
56 - BMP280 temperature and barometric pressure/altitude (Sense only)
64 +-----------+------------+----------------------+
67 | ADC | on-chip | adc |
68 +-----------+------------+----------------------+
69 | CLOCK | on-chip | clock_control |
70 +-----------+------------+----------------------+
71 | FLASH | on-chip | flash |
72 +-----------+------------+----------------------+
73 | GPIO | on-chip | gpio |
74 +-----------+------------+----------------------+
75 | I2C | on-chip | i2c |
76 +-----------+------------+----------------------+
77 | MPU | on-chip | arch/arm |
78 +-----------+------------+----------------------+
79 | NVIC | on-chip | arch/arm |
80 +-----------+------------+----------------------+
81 | PWM | on-chip | pwm |
82 +-----------+------------+----------------------+
83 | RADIO | on-chip | Bluetooth, |
85 +-----------+------------+----------------------+
86 | RTC | on-chip | system clock |
87 +-----------+------------+----------------------+
88 | SPI | on-chip | spi |
89 +-----------+------------+----------------------+
90 | UART | on-chip | serial |
91 +-----------+------------+----------------------+
92 | USB | on-chip | usb |
93 +-----------+------------+----------------------+
94 | WDT | on-chip | watchdog |
95 +-----------+------------+----------------------+
104 .. group-tab:: Express
110 .. group-tab:: Sense
117 ---
124 ------------
142 #. Build the Zephyr kernel and the :zephyr:code-sample:`blinky` sample application.
146 .. group-tab:: Express
148 .. zephyr-app-commands::
149 :zephyr-app: samples/basic/blinky
154 .. group-tab:: Express UF2
156 .. zephyr-app-commands::
157 :zephyr-app: samples/basic/blinky
162 .. group-tab:: Sense
164 .. zephyr-app-commands::
165 :zephyr-app: samples/basic/blinky
170 .. group-tab:: Sense UF2
172 .. zephyr-app-commands::
173 :zephyr-app: samples/basic/blinky
189 .. group-tab:: Express
191 .. zephyr-app-commands::
192 :zephyr-app: samples/basic/blinky
197 .. group-tab:: Express UF2
199 .. zephyr-app-commands::
200 :zephyr-app: samples/basic/blinky
206 .. group-tab:: Sense
208 .. zephyr-app-commands::
209 :zephyr-app: samples/basic/blinky
214 .. group-tab:: Sense UF2
216 .. zephyr-app-commands::
217 :zephyr-app: samples/basic/blinky
227 .. target-notes::
230 https://learn.adafruit.com/introducing-the-adafruit-nrf52840-feather/
233 https://learn.adafruit.com/introducing-the-adafruit-nrf52840-feather/pinouts
236 https://learn.adafruit.com/introducing-the-adafruit-nrf52840-feather/downloads
239 https://learn.adafruit.com/adafruit-feather-sense
242 https://learn.adafruit.com/adafruit-feather-sense/pinouts
245 https://learn.adafruit.com/adafruit-feather-sense/downloads