The board is equipped with a WiFi ESP12-F module based on ESP8266 and a 5 V relay that can control devices with a working voltage of 250VAC / 30VDC and a current of up to 10A. V and DC voltage from 7 to 12 V via the screw connection or 5 V via the USB socket. The built-in 5V and 3.3V stabilizers ensure the correct voltage levels for the ESP12-F, and the LEDs indicate the operating status of the device. The ESP12-F module can be programmed via the UART serial interface, among others in the Arduino IDE. The board will be used in projects requiring wireless control of devices, including in IoT systems and home automation.

Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Cable with USB typ A and microUSB typ B connectors, cable length 1 m. LANBERG CCP-MUSB2-AMBM-W-1M
Cable with USB typ A and microUSB typ B connectors, cable length 1.8 m. LANBERG CA-USBM-10CC-0018-BK
A set of 40 pieces of female-female connecting cables in various colors, 10 cm long
A set of 40 pcs of male-female connecting cables in various colors, 10 cm long
No product available!
A set of 40 pcs of male-male connecting cables in various colors, 10 cm long
Robot controller dedicated to Totem sets. It is based on the ESP32 chip (WiFi and Bluetooth module), equipped with a DC motor and servo driver, RGB diodes and an IMU sensor. With DC adapter and Li-Ion battery. Totem TE-X4-KIT3
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 connectors for selfassembly. Waveshare ESP32-H2-DEV-KIT-N4
Small AI development board based on ESP32-S3 SoC with integrated WiFi 802.11 b/g/n and BLE transceiver. It has a built-in 2 MP camera, LCD display and microphone. Espressif ESP32-S3-EYE
This 32-bit RISC-V development board, running at up to 160 MHz, is designed for AIoT and human-computer interface applications. Featuring a 1.43-inch, 466x466-pixel AMOLED display and an FT6146 touch controller, it delivers detailed graphics and interactive experiences. The board features Wi-Fi 6, Bluetooth 5, and Zigbee/Thread connectivity, dual digital microphones, audio playback and recording, and the ability to connect a lithium battery or power via USB-C. ESP32-C6-Touch-AMOLED-1.43
Evaluation board with ESP32-S2-SOLO-U-N4 module designed for 2.4 GHz Wi-Fi wireless applications where external antenna connection is required. With a rich set of peripheral interfaces, compact dimensions, and 4 MB Flash memory, it is a suitable platform for IoT, automation, monitoring, and smart building and device systems.
ESP32-P4-NANO is a basic development kit for embedded system designers, offering high performance and a rich set of peripheral interfaces. Integrated security features, support for modern communication protocols, and a compact form factor make it an ideal choice for IoT projects, HMI devices, and multimedia edge processing solutions.
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Advanced development plate that combines Wi-Fi and 802.15.4 technologies, providing support for the Thread 1.3 standard and Matter protocol, which makes it an ideal tool for building IoT solutions. Thanks to the integration of Host SOC and Co-Processor radio in one module, the tile allows you to quickly prototype and implement innovative applications, while offering functions such as two-way IPv6 and Service Discovery. Sparkfun WRL-25497
Board with WiFi Espressif ESP32-S2 module and 0.96" LCD display. It offers 4 MB Flash memory and 8 MB SRAM. Leads are compatible with HAT modules for Raspberry Pi Pico. Waveshare ESP32-S2-LCD-0.96-M
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 26845
ESP32-S3-DualEye-LCD-1.28 is a versatile AIoT board with two IPS displays, audio, Wi-Fi/Bluetooth and rich expansion options. Designed for HMI projects, voice control, wearable devices and smart embedded systems, with the ability to expand and adapt to advanced applications.
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ESP32-S3-Touch-LCD-2.1 in the flat panel version is an advanced platform for developing interactive applications with a touch graphic interface. Thanks to its extensive feature set, including wireless connectivity, PSRAM memory, sensors, and battery power support, it is suitable for mobile devices, HMI interfaces, monitoring systems, and IoT projects.
ESP32-S3-Touch-LCD-3.49 in the Case B version without a lithium-polymer battery is a compact and advanced development platform with dimensions of 98.50 × 28.99 × 22.80 mm, designed for creating projects in the field of IoT, HMI interfaces and systems with speech recognition.
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ESP32-S3-Touch-LCD-5 is a functional development board featuring a 5" IPS display with 800×480 resolution and a touchscreen panel, based on the ESP32-S3 microcontroller. With a wide range of interfaces and support for embedded and HMI systems, it is well-suited for applications in automation, control systems, and interactive devices.
A compact development board that uses the ESP32-PICO-MINI-N8R2 chip with 2 MB PSRAM. It provides wireless communication via Bluetooth, BLE and WiFi. It has a built-in PCB antenna and a Qwiic connector for easy connection of additional modules and sensors. SparkFun DEV-23386
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ESP32-S3-Touch-LCD-1.85C is a complete solution for implementing projects with a graphical user interface, touch control, and audio processing. Thanks to its compact design and support for AI functions, the device is suitable for smart control terminals, portable HMI systems, and speech recognition applications.
ESP32-P4-WIFI6-DEV-KIT-B is a complete development environment with a touch display, camera and speaker, ideal for creating user interfaces, interactive devices and automation systems with Wi-Fi 6, BLE and Ethernet support. The kit enables rapid prototyping of projects with image and sound processing and integration with AI platforms.
No product available!
Board with the WiFi ESP-12F (ESP8266) module and a 5 V relay. Equipped with an AC adapter