Description
On top of all the upgrades presented in Nano BLE (64 MHz clock, 1Mb flash memory, 256Kb SRAM) Nano BLE Sense brings basic sensors to the table. It is truly impressive how Arduino team managed to fit those on such a small factor, nonetheless they did and did so for 5 basic modules.
In the package, you get 9 axis IMU, humidity and temperature sensor, barometric sensor, microphone and vision sensor (gesture, proximity, color and light intensity). Such a set together with TensorFlow compatibility enables basic machine learning functionalities straight after taking the board out of the box.
Characteristics of Nano 33 BLE Sense
– USB: Micro Type B
– Chip: M4 Nordic Nrf52840
– Clock: 64Mhz
– Memory: 1 Mb Flash, 256 Kb Sram,
– Interfaces: USB, SPI, UART, I2S
– Voltages: 5V Input, 3.3V Operating,
– Pinout: 14 Digital, 14 Pwm, 8 analog
– Dimensions: 45 X 18 Mm
Detailed view of Nano BLE Sense
Front of the board with detailed view of sensors and microcontrolleer
Arduino Nano BLE
El completo Pinout junto a la información técnica de la placa podeís encontrar en la pestaña adjuntos.
A teaser of machine learning functionalities for Arduino BLE Sense
Links to interesting pages
Eagle files Arduino Nano BLE Sense
Schematics Arduino Nano BLE Sense
