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Banana Pi BPI-UNO32 - evaluation kit with ESP-WROOM-32 module
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  • Banana Pi BPI-UNO32 - evaluation kit with ESP-WROOM-32 module
ID: 582191

Evaluation kit with the ESP-WROOM-32 system. Provides WiFi and BT4.2 communication. Dimensions and pin layout are compatible with the standard used in Arduino Uno kits. Banana Pi BPI-UNO32

Retired

Description

Banana Pi BPI-UNO32 is an evaluation kit with ESP-WROOM-32 chip. It is equipped with a 32-bit dual-core Xtensa LX6 processor with 4 MB Flash memory and 520 KB SRAM, WiFi communication and Bluetooth 4.2. The user has at his disposal numerous interfaces: SPI, I2C, I2S, UART and the ability to support external memory via SD, eMMC and SDIO. The board also has a buzzer and 4 LEDs indicating power and communication status. The module is powered by a microUSB connector or a DC 12V connector. The dimensions and pin layout are compatible with the standard used in Arduino Uno kits, thanks to which numerous Arduino shields can be used to work with BPI-UNO32. The kit enables programming in Webduino, Arduino, microPython and Scratch.x. Full documentation with guides is available on the product Wiki page.

Features

  • Xtensa LX6 32-bit dual-core processor
  • 448 kB ROM
  • 520 kB SRAM
  • 4 MB Flash
  • 18 channels 12-bit ADC
  • 2 x 8-bit DAC converter
  • 4x SPI
  • 2 x I2S
  • 2 x I2C
  • 3 x UART
  • Host (SD, eMMC, SDIO), Slave (SDIO, SPI)
  • 802.11 b/g/n/e/i
  • Bluetooth BT4.2 and BLE
  • Buzzer
  • RGB LED, POWER LED, Receive LED, Transmit LED
  • Power supply: 5 V at 1 A microUSB, 5.5 mm 12 V DC connector
  • Dimensions: 68 x 53 mm
582191

Data sheet

Microcontroller
ESP32
Core
Inny
Frequency
240 MHz
Flash memory
4 MB
RAM
520 kB
EEPROM memory
none
Number of digital pins
19
Number of PWM channels
Brak
Ilość wejść analogowych
6
ADC
1x 12bit
DAC
2 x 8 bit
CAN
none
USB
1
Ethernet
none
WiFi/BT module
Yes
Bluetooth module
Yes
GSM/GPRS module
No
Logic voltage
3,3 V
MicroSD slot
No
Supply voltage min
5 V
Supply voltages max
12 V

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