ESP-BAT32 - signal board for ESP32 Wi-Fi production testing

M5Stack series kit equipped with ESP32 and camera with OV3660 sensor. It has a built-in W5500 chip and can be powered by the RJ45 (PoE) connector. M5Stack U121-B-V11

The ESP32-S3-BOX-3 is a development kit based on the ESP32-S3 SoC, ideal for creating AIoT, Edge AI, and IIoT applications. The ESP32-S3-WROOM-1 module supports WiFi 802.11 b/g/n (2.4 GHz) and Bluetooth 5.0, features 36 configurable GPIO pins, and includes a PCB antenna. It operates within a temperature range of -40 to +85°C with a supply voltage of 3.0 - 3.6V. The kit supports software solutions like ESP-BOX, ESP-SR, ESP-RainMaker, and ESP-Matter, facilitating the development of advanced IoT systems. ESP32-S3-BOX-3

An intelligent AI development kit based on the ESP32-S3-WROOM-1-N16R16VA chip, designed for building advanced voice and multimedia interaction systems. The device supports 2.4 GHz Wi-Fi, Bluetooth 5 (LE), and offers integration with AI frameworks such as OpenAI and Gemini, enabling full-duplex voice communication. It features a 1.85-inch 360x360 touchscreen, dual microphones with sound source localization, and a 3W speaker for high-quality audio. With 16MB of Flash, 16MB of PSRAM, a microSD slot, 5V/3.7V power, and a USB-C connector, the EchoEar provides a comprehensive platform for building modern AI and IoT devices.

Espressif ESP32-C3FH4 WiFi module board with RISC-V core. It offers 4 MB Flash memory and 400 kB SRAM and an RGB LED. It has a built-in ceramic WiFi/BLE antenna. Waveshare ESP32-C3-Zero

Development board based on a microcontroller with a RISC-V core. It offers support for WiFi 6, Bluetooth 5 and Zigbee 3.0 and Thread (IEEE 802.15.4) protocols. It uses the ESP32-C6-WROOM-1-N8 module and is compatible with ESP32-C6-DevKitC-1-N8. Waveshare ESP32-C6-DEV-KIT-N8-M

ESP32-S3-Touch-LCD-1.85 is an advanced development board based on the ESP32-S3, offering Wi-Fi 6 and Bluetooth 5 connectivity, a 1.85″ IPS touchscreen with 360×360 resolution, and numerous peripheral functions such as audio, TF card, and motion sensors. The integrated components make it an ideal choice for HMI interfaces, speech recognition projects, AI applications, and multimedia control.

ESP32-S3-Touch-LCD-1.85C-BOX offers full functionality for building mobile and smart devices with touch and audio support. The built-in battery, compact speaker enclosure, and advanced capabilities of the ESP32-S3 microcontroller make it an ideal solution for IoT, HMI, and voice interaction projects.

Espressif ESP32-C3 WiFi module board. It offers 4 MB of Flash memory and 400 kB of SRAM, as well as an RGB diode. It is equipped with a STEMMA QT connector. Adafruit 5700

ESP32-S3 development board equipped with a 32-bit dual-core Xtensa 32-bit LX7 processor. It is equipped with a 1.14-inch IPS LCD display with a resolution of 240 x 135 pixels and a micro SD card slot. It has the format of a USB dongle with a type A connector, which makes it convenient and handy to use. Waveshare ESP32-S3-GEEK

Adafruit HUZZAH32 is a development board with a built-in WiFi ESP32 module. Processor frequency: 240 MHz, Li-Pol battery charging system. The board has soldered goldpin connectors. Adafruit 3591

ESP32-C6-DEV-KIT-N16-M is an evaluation board for projects requiring modern wireless connectivity and high performance with low power consumption. Support for Wi-Fi 6, Bluetooth 5, and Zigbee/Thread makes it an ideal choice for smart home applications, industrial automation, and consumer electronics. Integrated connectors and USB/UART interfaces facilitate rapid development and prototyping.

Advanced development board equipped with a 2.8-inch 240x320 pixel LCD display and 5-point touch control, making it ideal for IoT and HMI applications. With a dual-core 240MHz ESP32-S3 processor, 16MB Flash and 8MB PSRAM, the board supports advanced applications and real-time interactions. Additionally, built-in Wi-Fi, Bluetooth 5.0, a 6-axis sensor, a micro SD slot and battery power make the device versatile and ideal for mobile projects. Waveshare ESP32-S3-Touch-LCD-2.8

Versatile ESP32 module with LoRa and Wi-Fi support, designed for monitoring people flow and creating mesh networks in difficult conditions, such as in areas cut off from the network. The device can detect Wi-Fi and Bluetooth signals, allowing estimation of the number of mobile devices in the environment without recording MAC addresses, which protects privacy. The module offers low power consumption, data storage on SD card and data transfer via LoRa WAN or MQTT, making it a reliable and self-sufficient solution for emergency communication. modTTGO LoRa32 v2.1

ESP32-S3-Touch-LCD-1.85C-BOX-EN is a complete development platform with a touchscreen display and built-in speaker, ideal for creating audiovisual applications with Wi-Fi, Bluetooth, and voice control support. With large memory capacity, AI model support, and a wide range of peripheral interfaces, the module provides a solid foundation for building smart devices and user interfaces.

ESP32-S3-LCD-2.8B is a development board with a high-resolution display, designed for projects requiring a clear visual interface and wireless communication. Integrated components such as an IMU, RTC, and battery power support make it a versatile platform for building graphical user interfaces and IoT applications without the need for touch control.

Espressif ESP32-S3 WiFi and Bluetooth LE module board. It offers 16 MB of flash memory and 2 MB of SRAM. The pinouts are compatible with the HAT modules for the Raspberry Pi Pico. Waveshare ESP32-S3-Pico