Dual-core 240MHz, WiFi + Bluetooth, 38 pins, CP2102 USB
| USB | CP2102 |
|---|---|
| GPIO | 38 pins |
| WiFi | 802.11 b/g/n |
| Clock | 240 MHz |
| Flash | 4MB |
| Bluetooth | v4.2 BR/EDR + BLE |
| Processor | Xtensa LX6 Dual Core |
The ESP32 DevKit V1 is the go-to development board for Wi-Fi and Bluetooth IoT projects in India. Powered by Espressif's dual-core Xtensa LX6 processor running at 240MHz, it handles everything from simple sensor logging to real-time data streaming over Wi-Fi.
The ESP32 gives you Bluetooth 4.2 (BLE + Classic) on top of Wi-Fi — something the ESP8266 NodeMCU simply cannot do. You also get 38 GPIO pins, hardware SPI/I2C/UART, touch-sensitive pins, and a built-in hall effect sensor. For home automation, industrial monitoring, or wearable projects, the ESP32 is the right choice.
Home automation controllers, Wi-Fi weather stations, BLE proximity sensors, MQTT data loggers, OTA (over-the-air) firmware update systems, and industrial remote monitoring. Pair it with our 4-Channel Relay Module for appliance control or the 0.96" OLED Display for a standalone dashboard.
All orders from Circuitkar come with a proper GST invoice — useful for startups claiming input tax credit or businesses maintaining component procurement records.
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