Soldered NULA Mini ESP32-C6 - development board, no headers

A development board based on the ESP32 microcontroller that combines an SX1278 LoRa transceiver, a 0.96" OLED display, and a microSD card slot in a single compact design. Preloaded with Disaster-Radio firmware, it supports Wi-Fi, Bluetooth 4.2, and 433 MHz LoRa communication. The kit includes a 433 MHz LoRa antenna, a JST 2-pin power cable, and pin headers for soldering. The board is designed for autonomous communication devices, mesh network nodes, and IoT applications. LILYGO TTGO T3 LoRa32 V1.6.1 Disaster-Radio 433 MHz

An ESP32-based development board that combines a LoRa communication module, NEO-6M GPS receiver, and a 0.96" OLED display in a single device. Preloaded with Meshtastic firmware, it supports Wi-Fi, Bluetooth 4.2, and 433 MHz LoRa communication. The kit includes a non-soldered 0.96" OLED display, a 433 MHz LoRa antenna, and pin headers for self-assembly. The board is suitable for building autonomous mesh network nodes, GPS trackers, and battery-powered IoT devices using a 18650 Li-Ion cell or a microUSB power supply. LILYGO TTGO T-Beam Meshtastic 433 MHz Non-Soldered OLED

The LILYGO TTGO T-Dongle S3 With LCD [K193] is an ESP32-S3 development board combining the functionality of a powerful microcontroller with the compact form factor of a USB dongle. It features a 0.96-inch ST7735 IPS color display, 16 MB Flash memory, 2.4 GHz Wi-Fi and Bluetooth 5 connectivity. Compatible with Arduino IDE, PlatformIO, and MicroPython, the module provides a convenient platform for developing IoT devices, portable USB tools, information displays, and embedded applications. LILYGO TTGO T-Dongle S3 With LCD [K193]

The LILYGO TTGO T-Embed Black development board is based on the ESP32-S3 microcontroller and integrates a 1.9" IPS color display, a rotary encoder with a push button, dual microphones, a speaker, a microSD card slot, and Wi-Fi and Bluetooth connectivity. The board is designed for HMI panels, IoT devices, controllers, and portable user interfaces requiring local control and wireless communication. LILYGO TTGO T-Embed Black

The LILYGO TTGO VGA32 V1.4 development board is based on the ESP32 microcontroller and enables VGA video output without requiring an external graphics controller. The board features a VGA connector, PS/2 ports for a keyboard and mouse, a microSD card slot, and Wi-Fi and Bluetooth connectivity. With support for the FabGL library, it can be used to create graphical user interfaces, ANSI/VT terminals, games, and applications displayed on VGA monitors. LILYGO TTGO VGA32 V1.4

LILYGO T-Halow V1.0 combines the ESP32-S3 microcontroller with a Wi-Fi HaLow (IEEE 802.11ah) module, an RJ45 Ethernet interface, and a camera connector compatible with OV2640 / OV5640 modules. The board features 16 MB Flash, 8 MB PSRAM, a microSD card slot, an 18650 battery holder. LILYGO T-Halow V1.0 859-894 MHz 875M SAW [H766]

IoT communication module with a RISC-V processor, supporting 2.4 GHz WiFi 802.11 b/g/n and Bluetooth 5 Low Energy. Equipped with 4 MB Flash memory, 15 GPIOs and an integrated PCB antenna. It operates from a 3.0 V to 3.6 V supply and is designed for SMD mounting. Espressif ESP32-C3-MINI-1-H4

Low-power ESP32-S3 development board in a Feather-compatible format, designed for battery and solar-powered applications. Features 8MB Flash, 2MB PSRAM, Wi-Fi, Bluetooth 5 LE, advanced battery monitoring and support for LiFePO4, Li-ion and LiPo batteries. Elecrow ESP32-S3 PowerFeather V2

The development kit enables applications based on Arduino, Raspberry Pi, or another host controller to connect to AWS IoT Core services. Communication with the host controller is handled through the UART interface and AT commands, while the module manages cloud connectivity, authentication, message exchange, and device management. ESP32-C3-AWS-ExpressLink-DevKit

MCU module combining Wi-Fi and Bluetooth technologies (BR/EDR + BLE). Designed for a wide variety of IoT applications, from sensor networks to more demanding tasks such as voice encoding, music streaming, and MP3 decoding. Espressif ESP32-WROOM-32D 32MBit

Low-power development board based on the ESP32-S3-WROOM-1-N8R8 with WiFi, Bluetooth LE, 8MB Flash, 8MB PSRAM, PCF85063A RTC and onboard Li-Ion/Li-Poly battery charging. Deep-sleep current can be approximately 7µA. No-header version. Soldered 333352

Compact ESP32-C6-MINI-1-N4 development board with WiFi 6, Bluetooth 5.3 LE, Zigbee and Thread connectivity. Features 512KB SRAM, 4MB Flash, USB-C, Qwiic/STEMMA QT and onboard charging for a 3.7V Li-Ion/Li-Poly battery. No-header version. Soldered 333356

Compact development board based on the ESP32-C6-MINI-1-N4 module, equipped with male pin headers and supporting WiFi 6, Bluetooth 5.3 LE, Thread, and Zigbee protocols. It provides 4 MB of Flash memory, 512 KB of SRAM, 6 GPIO lines, a Qwiic/STEMMA QT connector, and support for a 3.7 V Li-ion battery, with dimensions of 25.33 x 25.33 mm. Soldered 333368

Energy-efficient development board based on the ESP32-S3-WROOM-1-N8R8 module, equipped with male pin headers and designed for IoT devices, data loggers, and battery-powered systems. It provides 8 MB of Flash memory, 8 MB of PSRAM, WiFi, Bluetooth LE, a PCF85063A RTC, and a Li-ion/Li-Po battery charger, while Deep Sleep current consumption is only 7 µA. Soldered 333369

Programmer designed for flashing firmware to boards based on ESP32 and ESP8266 microcontrollers that do not have a built-in USB-UART converter. Communication with a computer is handled by the CH340 chip and USB-C connector, while automatic bootloader activation simplifies the programming process. Soldered 333398

Elecrow CrowPanel Advance HMI module with ESP32-S3-WROOM-1-N16R8, a 2.8" 320 × 240px IPS capacitive touchscreen, 8MB PSRAM and 16MB Flash. It provides 2.4GHz Wi-Fi, Bluetooth 5.0 / BLE, microphone, speaker output, RTC and support for replaceable wireless modules. Elecrow DIS01728A-1