The BPI bit (also referred to as BPI-bit, stylised as bpi:bit) is an ESP32 with 32-bit Xtensa LX6 dual-core processor based embedded system. It supports Webduino, Arduino, MicroPython as well as Scratch X programming environments.
bpi:bit board is 5 cm x 5 cm in size, weighs 10 ~ 12 grams, it houses a 20-Pin edge connector, built-in lighting matrix with 25 programmable full-color LEDs , two photosensitive light sensors, two programmable buttons, an NTC resistor, a buzzer and a nine shaft sensor (triaxial acceleration Three-axis gyroscope and three-axis magnetic compass),
the I/O space configuration is as follows:
Model | Banana Pi Bit |
---|---|
Module | bpi:bit |
CPU | Dual-core 32bit Xtensa LX6, up to 240MHz |
RAM | 520 KB |
ROM | 448 KB |
Flash | 4096 KB |
Bluetooth | BT4.2 BR/EDR and BLE |
WIFI | 802.11 b/g/n/e/i |
Buzzer | 1x Buzzer |
5*5 LEDS | 25 intelligent-control full-color (16777216 color) LEDs, Cascading all LEDs by a single line. |
Photosensitive sensor | 2 light sensors |
Temperature sensor | Stand along temperature sensor |
Motion sensor | MPU-9250 9-axis Motion Tracking : 3-axis accelerometer, 3-axis magnetometer, 3-axis gyroscope |
IO interface | edge interface (compatible with most micro:bit I/O features) |
Button | 2 programmable buttons |
micro USB | 1x micro USB(UART) |
Software | Webduino,Arduino, MicroPython, Scratch X |
Size | 5*5 cm |