Webduino
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BPI:bit for Webduino & Arduino
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| Developer | Banana Pi &webduino |
|---|---|
| Type | Single-board microcontroller |
| Release date | 2018 |
| CPU | ESP32 with Xtensa 32bit LX6 single/dual-core processor |
| Connectivity | Wi-Fi,Bluetooth LE, MicroUSB, edge connector |
| Website | webduino |
The BPI Bit (also referred to as BPI:bit, stylised as webduino:bit) is an ESP32 with Xtensa 32bit LX6 single/dual-core processor based embedded system
The board is 5 cm × 5 cm and has an ESP32 module with Xtensa 32bit LX6 single/dual-core processor, with a capacity of up to 600DMIPS, with a built-in 448KB ROM and 520 KB SRAM.accelerometer and magnetometer sensors,2.4G WiFI,Bluetooth and USB connectivity, a display consisting of 25 LEDs, two programmable buttons, and can be powered by either USB or an external battery pack.The device inputs and outputs are through five ring connectors that are part of the 23-pin edge connector.
Webduino:bit provides a wide range of onboard resources, supports photosensitive sensor, digital triaxial sensor, digital compass, temperature sensor interface.Webduino:bit have 25 intelligent control LED light source that the control circuit and RGB chip are integrated in a package of 5050 components.Cascading port transmission signal by single line.Each pixel of the three primary color can achieve 256 brightness display, completed 16777216 color full color display, and scan frequency not less than 400Hz/s.
BPI:bit interface：
Source code on Github: https://github.com/yelvlab/BPI-BIT