Development board with 3.49" touch screen and ESP32-S3R8 with Case A enclosure – Waveshare 32374

M5Stack AtomS3R-AI Chatbot is a compact and efficient kit for developing voice assistants and projects in the field of AIoT and speech recognition. Thanks to the ESP32-S3, support for various development platforms and a ready-to-use audio base, it is ideal for smart devices, voice interfaces and next-generation IoT applications.

The ESP32-P4-EYE module enables the creation of wireless real-time image and audio processing systems. Its integrated camera, microphone, display, and wireless communication make it a versatile solution for projects in the fields of surveillance, machine vision, and edge AI. Espressif Systems ESP32-P4-EYE

A communication interface for the 2-wire eBUS bus, designed for integrating heating, ventilation, and building automation systems. Based on the ESP32-C6 chip, the module offers Wi-Fi connectivity, full galvanic isolation, and compliance with eBUS Class 0, preventing it from drawing power directly from the bus. The device works with eBUSD and micro-eBUSD software, enabling advanced control and monitoring of heating systems. eBUS Adapter Shield C6

This development kit features the ESP32-C3-MINI-1 module and a 1.28-inch 240x240 color LCD display with a GC9A01 controller. It allows you to create interactive projects using a rotary encoder, built-in speaker, and infrared transmitter and receiver. The kit supports the LVGL library for building graphical user interfaces and wireless Wi-Fi and Bluetooth connectivity.

Crowtail – ESP8266 NodeMCU 2.0 is a universal WiFi module for IoT projects with a ready Crowtail interface, microUSB port, and Li-Po battery charging function. It works well in mobile and stationary applications based on Arduino IDE or NodeMCU Lua.

A compact ESP32-S3-based LoRa transceiver offering stable field communication without the need for a cellular network. The device comes pre-installed with Meshtastic, a 1.3" OLED display, and an SX1262 transceiver supporting the EU868 MHz band. A built-in 1000 mAh battery ensures long battery life, while Bluetooth and USB-C support simplify setup and everyday use. The Elecrow ThinkNode M2 ​​Walkie-Talkie Mini

This compact development board features Wi-Fi 6, Bluetooth 5 LE, and 802.15.4, ideal for Zigbee and Matter-based IoT projects. It offers numerous GPIOs, onboard LiPo charging, and battery monitoring thanks to the MAX17048 chip. It includes a NeoPixel LED and a STEMMA QT port for quick sensor connection. Its energy-efficient design, with a deep sleep mode of approximately 17µA, is ideal for battery-powered applications. Adafruit 5933

A compact development board with a built-in 1.14" IPS display, ideal for user interfaces, IoT projects, and case-mounted devices. Featuring the ESP32-S3 with Wi-Fi, Bluetooth LE, and native USB, it offers 4MB of Flash and 2MB of PSRAM to support more advanced graphics and networking applications. Three user buttons, a STEMMA QT connector, and an integrated LiPo charger provide convenient prototyping and expansion capabilities. Adafruit 6303

ESP32-based development kit with a 2" IPS display, 16MB Flash memory, Li-Po battery, integrated speaker, and exposed IO interfaces. M5Stack K001-V27

Core board from Waveshare based on a dual-chip ESP32-P4 and ESP32-C6 design, supporting 2.4GHz Wi-Fi and Bluetooth 5.3, equipped with 32MB Flash and 32MB PSRAM. Waveshare 32604

Development board based on the ESP32-C6 microcontroller, featuring a 1.83 inch IPS touch display with 240 x 284 resolution, WiFi 6 and Bluetooth 5 connectivity, onboard audio codec, microphones, and speaker, designed for IoT projects and wearable applications. Waveshare ESP32-C6-Touch-LCD-1.83-EN

Development board based on the ESP32-C6 microcontroller, featuring a 1.83 inch IPS touch display with a resolution of 240 x 284, WiFi 6 and Bluetooth 5 interfaces, onboard audio codec, microphones, speaker, and a 3.7 V lithium battery, designed for IoT projects and wearable applications. Waveshare ESP32-C6-Touch-LCD-1.83

ESP32 development board with a 3.5inch capacitive IPS touch display 320x480, onboard audio codec, microphone and speaker, supporting Wi-Fi and BLE. ESP32-Touch-LCD-3.5-EN Waveshare 32871

ESP32 development board with a 3.5inch capacitive IPS touch display 320x480, onboard audio codec, microphone and speaker, supporting Wi-Fi and BLE, supplied with a lithium battery. ESP32-Touch-LCD-3.5 Waveshare 32870

Development board based on the ESP32-C5 with a 240 MHz RISC-V processor supports dual-band Wi-Fi 6 (2.4 GHz and 5 GHz), Bluetooth LE, Zigbee, and Thread. The version with pre-soldered pin headers and 16 MB Flash plus 8 MB PSRAM is intended for IoT applications and multi-protocol gateways. Waveshare ESP32-C5-WIFI6-KIT-N16R8-M

Development board based on the ESP32-C5 microcontroller with a 240MHz RISC-V processor, supporting dual-band Wi-Fi 6 (2.4GHz and 5GHz), Bluetooth LE, Zigbee, and Thread, equipped with 16MB Flash and 8MB PSRAM, designed for IoT applications and multi-protocol gateways. Waveshare ESP32-C5-WIFI6-KIT-N16R8