BPI-UNO32

Introduction

The BPI:UNO32 (also referred to as BPI-UNO32, stylised as BPI UNO32) is an ESP32 with Xtensa 32bit LX6 single/dual-core processor based embedded system. support Webduino and arduino function.

BPI-UNO32 uses the ESP-WROOM-32 of espressif company as MCU. ESP32 is a single-chip solution integrating 2.4GHz Wi-Fi and Bluetooth dual mode. The 40 nanometer technology of TSMC has the best power consumption, RF performance, stability, versatility and reliability. It can deal with various application scenarios.

BPI:UNO32 hardware

BPI:UNO32 Spec

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Hardware spec
CPU	Xtensa® 32-bitLX6single / dual core processor
ROM	448KB
SRAM	520KB
Flash	4MB（Onboard），A maximum of 4 Flash/SRAM, each Flash maximum 16MB
Power	5V@1AmicroUSBpoweror 5.5mm 12VDCport
GPIO	12-bits SAR ADC 18 channel, 2\*8-bit D/A converter, 4\*SPI, 2\*I2S, 2\*I2C, 3\*UART, Host SD/eMMC/SDIO, Slave SDIO/SPI
Wi-Fi	802.11 b/g/n/e/i 802.11 n\(2.4GHz 150Mbps\) 802.11 e\(Quality of Service\)
Bluetooth	BT4.2 & BLE
Buzzer	Passive buzzer
LEDs	RGB LED/POWER LED/Receive LED/Transmit LED
Sizes
[](/assets/图片1.png) BPI-UNO32 Pin Define：** BPI:UNO32 PIN define BPI-UNO32 software BPI:UNO32 for Arduino BPI:UNO32 for arduino Source code on Github: https://github.com/yelvlab/BPI-BIT