ESP32 Espressif

The ESP32 Espressif is based on the ESP32 chip from Espressif Systems, a dual-core 32-bit microcontroller with built-in Wi-Fi and Bluetooth. It can be programmed with the Arduino IDE, ESP-IDF or MicroPython, and it is a popular choice for IoT devices, smart home controllers, web servers and wireless sensor projects that need more speed and memory than an Arduino Uno.

ESP32 Espressif Specifications

• Chip: Espressif ESP32
• Processor: dual-core 32-bit Xtensa LX6, up to 240 MHz
• RAM: 520 KB SRAM
• Wi-Fi: 802.11 b/g/n, 2.4 GHz
• Bluetooth: v4.2, Classic and BLE
• Logic level: 3.3 V (GPIO pins are not 5 V tolerant)
• Peripherals: 12-bit ADC, 8-bit DAC, capacitive touch, PWM, UART, SPI, I2C and I2S

ESP32 Espressif Applications

• IoT sensor nodes that send data to the cloud or Google Sheets
• Smart home controllers, Wi-Fi relays and web dashboards
• Bluetooth and BLE devices and remote controls
• MQTT clients and wireless data loggers
• Robotics, STEM and university projects

What's in the Box

• 1 × ESP32 Espressif

Tip: The ESP32 runs at 3.3 V, so use a level shifter or a voltage divider when connecting 5 V sensor outputs. In the Arduino IDE, install the esp32 board package by Espressif from the Boards Manager before uploading your first sketch.

Orders placed before 14:00 are ready for pickup the same day. Delivery across Lebanon usually takes 1–3 working days.