ESP32 DEVKIT v1 Compatible Board

The ESP32 DEVKIT v1 is a high-performance, breadboard-friendly WiFi and Bluetooth-capable development board built around the powerful ESP-WROOM-32 module. This board is highly versatile and fully compatible with the Arduino IDE, PlatformIO, and MicroPython, making it an excellent choice for IoT projects, smart home automation, and wearables. Tutorials can be found in the resources section below. The DEVKIT v1 features an on-board Low-Dropout (LDO) voltage regulator which allows you to power the board directly via the Micro-USB port or from an external power supply up to 9V via the Vin pin. Note: The DEVKIT v1 is a 3.3V device. If you connect it to 5V digital sensors or devices, you may need a logic-level converter such as our 4-channel or 8-channel logic-level converter modules. Specifications Microcontroller: ESP32-WROOM-32 Operating Voltage: 3.3V Input Voltage (recommended): 5V–9V via Vin Pin (or 5V via Micro-USB) WiFi: 802.11 b/g/n (802.11n up to 150 Mbps) Bluetooth: v4.2 BR/EDR and Bluetooth LE (Low Energy) specification Digital I/O Pins: 25 (most with PWM capability) Analog Input Pins: 12 (ADC channels) Flash Memory: 4MB Clock Speed: 240 MHz USB-to-Serial Converter: CP2102Board Dimensions: 52mm x 28mm (2.05" x 1.1") Resources Espressif ESP32 Arduino Core’s Documentation ESP32-WROOM-32 Datasheet