IoT Wi-Fi / BT development board with ESP32 chip and 0.96 "OLED display

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

Module with a 4-inch touch display that uses two MCU systems (ESP32-S3 and RP2040) and supports Wi-Fi, BLE and LoRa communication. The board is equipped with USB Type C, I2C (Grove) and analog inputs interfaces and can easily connect to other peripheral devices using a rich set of GPIOs. Seeed Studio 114993071

ESP32-S3-Touch-LCD-2.8C is an advanced development board with a high-resolution IPS display and touch support. High computing power, rich interface and sensor equipment, as well as support for Arduino and ESP-IDF environments make it a versatile tool for HMI projects, IoT devices, and data visualization systems. Ideal for applications requiring an interactive display with an intuitive touch interface.

ESP32-S3-LCD-1.3-C is an advanced evaluation board featuring a 1.3-inch LCD screen, integrated IMU, and Wi-Fi and Bluetooth connectivity, designed for use in interactive systems and IoT devices. Thanks to its enclosure and prismatic cube, it offers an impressive graphical display. High performance, a rich set of peripherals, and compact size make the board ideal for prototyping user interfaces, wearable devices, electronic toys, and control systems.

ESP32-S3-Touch-AMOLED-2.06 is a complete development platform for designing wearable devices with an AMOLED display, touch control, audio, wireless connectivity, and AI features. Thanks to its compact design and built-in battery, it is suitable as a foundation for smartwatches, data loggers, 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

Integrated circuit, combining Wi-Fi functionality and Bluetooth 4.2 BLE. Integrated 32-bit dual-core Xtensa LX6 processor, 448kB ROM, 520kB SRAM. ESP32 allows you to work with many interfaces, including SPI, I2C, UART, CAN, ETH, IR and can be supplied with 2.2V-3.6V. The system has a QFN48 (5x5mm) housing. ESP32-D0WD

ESP32-S3-Touch-LCD-1.47 is a compact development board with an IPS display and ESP32-S3 microcontroller, equipped with Wi-Fi and Bluetooth as well as Flash and PSRAM memory. The version without pre-soldered pin headers allows flexible integration into IoT and HMI projects, ensuring smooth handling of graphical interfaces and wireless communication.

Board for applications in the area of the Internet of Things (IoT). The module is based on the ESP-WROOM-32E system with 240 MHz clock, equipped with 4 MB Flash and 520 KB SRAM, as well as WiFi and Bluetooth communication. DFrobot DFR0654-F

ESP32-S3-LCD-1.3 is a compact and efficient development board designed for IoT applications, user interfaces, and wearable systems. The integrated color IPS display, 6-axis motion sensor, wireless communication, and extensive power options make it ideal for creating interactive educational projects, demonstrators, and prototypes of mobile control and measurement devices. The standard version is intended for self-expansion or integration.

The ESP32-C6 is a versatile microcontroller with support for WiFi 6 and Bluetooth 5, designed for a wide range of applications in smart homes, industry, and consumer electronics. With support for multiple interfaces and development environments, this board offers the flexibility and performance needed to execute advanced projects. Compatibility with Raspberry Pi Pico HAT extensions further enhances its capabilities, making it an ideal choice for developers and engineers. Waveshare 26866

Advanced module with a 32-bit, single-core RISC-V processor. It has a built-in Bluetooth LE 5 and IEEE 802.15.4 (Thread, Zigbee 3.0) module. Perfect solution for IoT (Internet of Things) projects. Version with soldered connectors. Waveshare ESP32-H2-DEV-KIT-N4-M

ESP32-S3 1.64” AMOLED Touch Display Development Board is a robust development platform for IoT, HMI, and smart device projects. Equipped with a high-contrast AMOLED display with a wide viewing angle, a rich set of peripherals, an accelerometer and gyroscope, as well as Wi-Fi and Bluetooth, it enables rapid development of modern interactive applications and portable devices.

Development board based on the ESP32-WROOM-32E-N16R2 module, equipped with 16MB Flash and 2MB PSRAM, ideal for projects with a graphical user interface. It supports WiFi, Bluetooth, numerous peripheral interfaces (UART, I2C, SPI, I2S, DAC) and two power supply modes - USB-C and 3.7V battery - with an automatic switching function. Thanks to its compact dimensions, built-in PCB antenna and support for Arduino IDE, ESP-IDF and MicroPython, it is perfect for IoT applications, automation and smart sensors. DFRobot DFR1139

A small USB-UART TTL converter module based on the CH340 system with a USB type A connector. Designed for the ESP-01 and ESP-01S modules

Board with WiFi and BLE Espressif ESP32-S3 module and OV3660 camera and digital microphone. It offers 8 MB Flash memory and 8 MB SRAM. It is equipped with a USB type C connector and a WiFi/BT antenna. Seeed Studio 113991115