ESP32 DEVELOPMENT BOARD

Description

This product is a replacement of: VMA109,VMA900,ARD-1SHEELD

Features

• onboard WiFi and Bluetooth®
• 1 x onboard red LED
• hall effect sensor
• temperature sensor
• ultra-low power analog pre-amplifier
• dedicated reset button
• 2 × 8-bit DACs
• SPI, I²S, I²C and UART interfaces
• the LED PWM, UART, I2C, I2S, and general purpose SPI functions can be configured to any GPIO
• 12-bit SAR ADC
• LED PWM (up to 16 channels)
• deep sleep mode to lower power consumption when preferable
• onboard boot button

Specifications

• Product basic info:
  • Instruction manual languages: English
  • Primary colours: White
  • Depth unit: 3.5 cm
  • Height unit: 15 cm
  • Width unit: 7.5 cm
  • Weight unit: 31 g
• Technical data:
  • Specifications kits & modules: <ul> <li>onboard WiFi and Bluetooth®</li> <li>1 x onboard red LED</li> <li>hall effect sensor</li> <li>temperature sensor</li> <li>ultra-low power analog pre-amplifier</li> <li>dedicated reset button</li> <li>2 × 8-bit DACs</li> <li>SPI, I²S, I²C and UART interfaces</li> <li>the LED PWM, UART, I2C, I2S, and general purpose SPI functions can be configured to any GPIO</li> <li>12-bit SAR ADC</li> <li>LED PWM (up to 16 channels)</li> <li>deep sleep mode to lower power consumption when preferable</li> <li>onboard boot button</li> </ul>
  • Specifications extra kits & modules: <ul><li>chipset: ESPRESSIF ESP-WROOM-32</li><li>general purpose IO: GPIO 28</li><li>processors:<ul><li>CPU: Xtensa dual-core (or single-core) 32-bit LX6 microprocessor, operating at 160 or 240 MHz and performing at up to 600 DMIPS</li><li>ultra low power (ULP) co-processor</li></ul></li><li>memory:<ul><li>520 KB SRAM</li><li>448 KB ROM</li></ul></li><li>wireless connectivity:<ul><li>WiFi: 802.11 b/g/n</li><li>Bluetooth®: v4.2 BR/EDR and BLE</li></ul></li><li>power management:<ul><li>max. current consumption: 300 mA</li><li>deep sleep power consumption: 10 µA</li><li>max. battery input voltage: 6 V</li><li>max. battery charge current: 450 mA</li></ul></li></ul>
• Operational properties:
  • Coding skill level: 4
  • Electronics skill level: 2
  • Mechanics skill level: 1
  • Soldering skill level: none