Wi-Fi Development Boards

ESP32 Dev Board Wi-Fi + Bluetooth

  • ESP32 Wi-Fi & Bluetooth Development Board
  • Dual-Core 32-bit Processor, up to 240 MHz
  • 30 GPIO Pins or 38 GPIO Pins, depending on variant
  • 2.4 GHz Wi-Fi, Bluetooth & Bluetooth Low Energy

Powerful and versatile ESP32 development board for IoT, wireless communication, automation, robotics and embedded projects. Available in 30-pin USB Type-C and 38-pin Micro USB variants.

Compatible Platforms: ESP 32

SKU: esp32-38-pin

Limited Stock (3 left)
$10.00
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Powerful ESP32 Platform

The ESP32 is a versatile microcontroller development platform designed for connected and embedded applications. With built-in 2.4 GHz Wi-Fi and Bluetooth capabilities, it is an excellent choice for Internet of Things (IoT), wireless control, automation, monitoring and smart-device projects.

Wireless Connectivity

Built-in Wi-Fi and Bluetooth connectivity allows the ESP32 to communicate with networks, smartphones, computers and other wireless devices without requiring an additional communication module. This makes it suitable for applications such as wireless sensors, home automation, remote monitoring and IoT devices.

Flexible GPIO and Peripherals

The development board provides a wide range of GPIO and peripheral interfaces for connecting sensors, displays, motors, relays and other electronic components. Depending on the board variant, the available pins can support functions including digital I/O, analog input, PWM, UART, SPI and I2C communication.

High-Performance Microcontroller

The ESP32 platform features a 32-bit processor capable of operating at speeds of up to 240 MHz, providing considerably more processing capability than many basic 8-bit microcontroller boards. It is well suited to applications requiring wireless communication, multiple peripherals and more demanding processing tasks.

USB Development Interface

The board can be programmed and powered through its USB connection. This product is available in two pin-count and connector variants: a 30-pin version with a USB Type-C connector and a 38-pin version with a Micro USB connector.

Ideal for IoT and Embedded Projects

The ESP32 is suitable for a wide range of applications including IoT devices, wireless sensors, robotics, home automation, data logging, remote control systems, smart devices and embedded prototypes. Its combination of processing power, GPIO and built-in wireless connectivity makes it a highly flexible development platform.

Product ESP32 Development Board
Board Variant 30-Pin USB Type-C / 38-Pin Micro USB
Microcontroller ESP32
Processor Architecture 32-bit
Processor Dual-Core
Maximum Clock Frequency 240 MHz
Wireless Connectivity 2.4 GHz Wi-Fi, Bluetooth, Bluetooth Low Energy

Technical Specifications

Microcontroller ESP32
Processor Dual-Core 32-bit
Maximum Clock Speed 240 MHz
Wi-Fi 2.4 GHz 802.11 b/g/n
Bluetooth Bluetooth / Bluetooth Low Energy
Operating Voltage 3.3 V
Digital GPIO Varies by board variant
Analog Inputs Multiple ADC channels
PWM Supported
UART Multiple UART interfaces
I2C Supported
SPI Supported
USB Connector USB Type-C or Micro USB, depending on variant
Programming Interface USB
30-Pin Variant USB Type-C
38-Pin Variant Micro USB