Adapter Raspberry Pi 3 / Pi 2 / A + / B + / Pi Cobbler Plus for contact plate

The expansion module is designed to work with the Raspberry Pi 400. The board has a 40-pin connector placed in a vertical position and a connector for RPI 400 at an angle of 45°. Adafruit 4863

The expansion module is designed to work with the Raspberry Pi 400. The board has a 40-pin connector placed in a vertical position and a connector for RPI 400 at an angle of 45°. Adafruit 4862

Universal prototyping board for Raspberry Pi minicomputers. Comes with a 40-pin connector. Adafruit 3203

Acrylic case with a place for the breadboard, designed for Raspberry Pi Zero W minicomputers. The user has free access to all minicomputer ports, including GPIO connectors

Universal expansion board with screw connectors dedicated to the Raspberry Pi. Facilitates prototyping

Prototyping kit dedicated to Raspberry Pi. It offers GPIO pin leads, a breadboard, buttons, LEDs and a buzzer. SB Components 11605

The IO pin expansion module is designed for Raspberry Pi 3, 4 and Raspberry Pi 400 minicomputers. It offers GPIO pins, breadboard, 4 buttons and a buzzer. Cytron MAKER-HAT-BASE

A pin expander designed for Raspberry Pi boards. It is equipped with a standard 40-pin connector for connecting a minicomputer and five sets of 2x20-pin outputs for connecting expansion modules. Waveshare Stack HAT

Adapter designed for Raspberry Pi minicomputers. It facilitates access to all pins, which are led out on the connector with a raster of 2.54 mm, which allows the use of a breadboard. SB Components 14576

Pin expander for Raspberry Pi boards. It is equipped with a standard 40-pin connector for connecting a minicomputer and three sets of 2x20-pin outputs for connecting extension modules. SB Components 14095

Industrial USB TO TTL (D) Serial Cable, Original FT232RNL Chip, Multi Protection Circuits, Multi Systems Support, With Separated 4pin Header + SH1.0 3PIN Connector, Suitable For Raspberry Pi 5 Serial Port Debugging. USB TO TTL (D)

The GPIO Expander HAT for Raspberry Pi is a versatile solution that allows multiple modules to be connected simultaneously to the same GPIO lines. With clear labeling and compatibility with popular Raspberry Pi models, the HAT is suitable for educational projects, electronic circuit prototyping, and complex system integration. It is ideal wherever there is a need to duplicate pinouts without limiting access to the Raspberry Pi’s ports.

The KAmod RPI5-Proto universal board is an accessory designed for the Raspberry Pi 5, offering a grid of metalized holes in a 2.54 mm pitch and GPIO pins and I2C, SPI and UART interfaces, which makes it easy to create simple electronic circuits

The KAmod RPi Zero Proto board intended for prototyping systems with Raspberry Pi Zero facilitates creating connections thanks to a 2.54 mm hole grid and GPIO, I2C, UART, and power outputs. It works well for building test projects and in education.

Prototyping board with a 2.54 mm pitch, designed for use with Raspberry Pi Pico, featuring three solderable hole areas and a complete set of 20-pin female and male connectors. KAmodRPI Pico Protoboard

Prototyping platform for Raspberry Pi Pico, Pico W and Pico 2 with a 400-point breadboard, 4 LEDs, 8 addressable WS2812 LEDs, 4 push buttons, buzzer, potentiometer 0 - 3.3 V and photoresistor, featuring GPIO breakout on 2 x 20 pin headers and I2C Qwiic/STEMMA QT interface, dimensions 85 x 140 mm, designed for rapid prototyping and testing of electronic circuits, product page includes example test program for LED control with source code for Arduino IDE and MicroPython. KamamiLabs KAmodRPi Pico Prototyping Platform