Category: STARTER KITS, PROGRAMMERS, MODULES

WiFi 802.11 b/g/n module with ESP8266 system, they have 22 edge terminals with 2 mm raster with the possibility of soldered gold connectors, 9 GPIO lines and 1 ADC line on the connector. Built-in PCB antenna. ESP-12E

Audio module with 8 Ohm loudspeaker and 8002B amplifier. It can be used as a buzzer and also play high-quality sound. The volume is controlled by a potentiometer. DFRobot FIT0449

WiFI 802.11 b/g/n module. Equipment includes, among others: LED diode, antenna, 8 pins with 2.54mm pitch (including 3 GPIO lines). Power supply: 3.3V.

KAmodRPI RS485 CAN HAT is a shield for the Raspberry Pi computer that extends its interfaces with RS485 and CAN. Bus signals are led out to goldpin connectors and terminal blocks.

Jarosław Doliński

KAmodBT-HC05 is a Bluetooth module configured via AT commands. It has integrated LEDs indicating operating mode and connection status with the paired device, as well as a logic level translator on UART lines. KAmodBT-HC05

The board with the RP2040 microcontroller equipped with two ARM Cortex-M0 + cores, which work at a frequency of 133 MHz, 264 kB RAM. The board also has 2 MB of QSPI flash memory. The system can be programmed in C/C++ or MicroPython. Seeed Studio 102010428

WiFi 802.11 b/g/n module with ESP8266 system, 16 terminals are available with a 2 mm pitch with the possibility of soldering gold pins, there are 9 GPIO lines and 1 ADC line on the connector. Built-in ceramic antenna and U.FL antenna connector. ESP-07

Espressif ESP32-C3 WiFi module board. It offers 4 MB of Flash memory and 400 kB of SRAM. It is equipped with a USB type C connector and a WiFi/BT antenna. Seeed Studio 113991054

Module of a stereo 24-bit audio converter with I2S interface (TS4657).

The KAmod BlackPill 411 is an evaluation board featuring the STM32F411CEU microcontroller, offering versatile programming capabilities with a USB-C connector and a pre-installed bootloader compatible with Arduino IDE. Equipped with 32 GPIOs, a modified power circuit, and ESD protection, it is perfect for embedded projects.

Andrzej Pawluczuk

Expander (overlay) extending the functionality of the STM32 Nucleo development board. Shield has ST Morpho connectors and is equipped with in a four-segment 7-segment display, four RGB diodes, LIS35DE accelerometer, LPS25HB pressure sensor, and DS18B20 digital thermometer

Evaluation board kit with XMC1100 , Infineon, RoHS

Development kit with STM32L496ZGT6 microcontroller with built-in ST-Link programmer. Extensive equipment, including: MEMS 6DoF sensor, motor controller, joystick, LED display, 8 LED diodes, RGB LED, audio amplifier, Flash memory QSPI 1 MB, microphone.

Espressif ESP32-S3 WiFi module board with 32-bit dual-core Xtensa 32-bit LX7 processor. It offers 4 MB Flash memory and 512 kB SRAM and an RGB LED. It has a built-in ceramic WiFi/BLE antenna. Waveshare ESP32-S3-Zero

Module with Nokia 6100/6610 color graphic LCD

Compact development board based on ESP32-C5 with dual-band WiFi6 2.4GHz and 5GHz, Bluetooth 5 LE, and IEEE 802.15.4, designed for advanced low-power IoT applications. XIAO ESP32-C5

A small development kit with a SAMD21 ARM Cortex M0 + microcontroller. There are 14 GPIO connectors on the board, including 11 digital and analog pins, 10 PWM, DAC, I2C, UART, SPI, SWD. Compatible with Arduino. Seeed Studio 102010328

Evaluation board with ESP32-WROOM-32 module (Wi-Fi 2.4 GHz, Bluetooth 4.2 LE, Xtensa Dual-Core 240 MHz, 4 MB Flash), LAN8742 10/100 Mb Ethernet interface, IEEE 802.3af/at PoE power supply, USB-C USB-UART converter and 40-pin GPIO header compatible with Raspberry Pi standard. KAmodESP32 ETH+POE