ESP32 WLAN Dev Kit Board Development Bluetooth WIFI v1 ESP32 NodeMCU Module DIY
$5.99
eBay
Aliexpress - DOIT ESP32 DEVKIT V1 Board (Wi-Fi and Bluetooth)
$7.27
Aliexpress
Amazon.de - ESP32 Dev Board (Wi-Fi and Bluetooth)
€7.59
Amazon.de
Amazon.co.uk - ESP32 Dev Board (Wi-Fi and Bluetooth)
£6.99
Amazon.co.uk
Banggood - DOIT ESP32 DEVKIT V1 Board (Wi-Fi and Bluetooth)
$9.99
Banggood.com
ESP32 ESP-32 Rev1 Development Dev Board Wifi Bluetooth BLE Dual Core WROOM-32
$12.79
eBay
ESP32S Dev Board CH340C WiFi+Blue Dual Core 30Pin Ultra-Low Power Type C USA
$12.99
eBay
ESP32 Dev Board USB C ESP32 D0WD V3 4MB Flash WiFi Bluetooth IoT Controller
$12.99
eBay
ESP32 Rev1 ESP-32 DevKit Dev Board Wifi Bluetooth BLE Module Arduino IDE
$13.64
eBay
Amazon.com - Xiuxin ESP32 Dev Board (Wi-Fi and Bluetooth)
$15.98
Amazon.com
Amazon.es - ESP32 Dev Board (Wi-Fi and Bluetooth) - 2 pcs
€14.99
Amazon.es
2Pcs ESP32 Rev1 ESP-32 Dev Board Wifi Bluetooth BLE Module Arduino IDE Compat.
$19.52
eBay
Heltec ESP32 LoRa V4 OLED Dev Board+ 915MHz Antenna+GPS Module for Meshtastic
$34.19
eBay
LoRa 32 V4 GPS ESP32 Dev-Board WiFi+GPS GNSS+Case+Battery+Antenna for Meshtastic
$53.57
eBay
ESP32 Kit Dev CAM Board Ultimate Starter Kit, Dual-Core 32-Bit 240 Mhz Microcont
$98.85
eBay
Learn more about the ESP32 with Learn ESP32 with Arduino IDE [eBook].
Features and Specifications
Here’s a quick run down of some features and specifications of the ESP32 chip:
- Wireless connectivity
- Wi-Fi: 150.0 Mbps data rate with HT40
- Bluetooth: BLE (Bluetooth Low Energy), Bluetooth Classic, and Web BLE
- Processor: Tensilica Xtensa Dual-Core 32-bit LX6 microprocessor, running at 160 or 240 MHz
- ROM: 448 KB
- SRAM: 520 KB
- Low Power: ensures that you can still use ADC conversions, for example, during deep sleep.
- Peripheral Input/Output:
- Peripheral interface with DMA that includes capacitive touch
- ADCs (Analog-to-Digital Converter)
- DACs (Digital-to-Analog Converter)
- I²C (Inter-Integrated Circuit) – I2C Communication Between Two ESP32
- UART (Universal Asynchronous Receiver/Transmitter)
- SPI (Serial Peripheral Interface)
- I²S (Integrated Interchip Sound)
- RMII (Reduced Media-Independent Interface)
- PWM (Pulse-Width Modulation).
- Security: hardware accelerators for AES and SSL/TLS
- USB Drivers: CP210x (Windows PC or Mac OS X)
- Arduino IDE compatible: you can program the ESP32 with the Arduino IDE 2 (Windows, Mac OS X and Linux installation instructions) – or install legacy Arduino 1.8.X
- Compatible with MicroPython: you can program the ESP32 with MicroPython firmware (Get started with MicroPython on ESP32)
- Free ESP32 Projects, Tutorials and Guides with Arduino IDE
- Free MicroPython Projects, Tutorials and Guides with ESP32
- Learn ESP32 with Arduino IDE [eBook]
Recommended reading: ESP32 Development Boards Review and Comparison