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Raspberry Pi Hat - extenders findings

Products: 78
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Index: MSX-02927
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Regular price PLN24.38 Price PLN21.94
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Extension GPIO Raspberry 3B+/3B/2B/B+ to the contact plate + tape + breadboard

Module for connecting the GPIO outputs of the Raspberry Pi mini-computer in 4B, 3B+, 3B, 2B and B+ versions to the contact plate by means of a 40-wire tape. In addition to...
Index: OST-14314
Index: OST-14314
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Regular price PLN24.31 Price PLN24.31

PiClock RTC PCF8563 I2C - real time clock + buzzer + battery for Raspberry Pi 3

Module with real time clock PCF8563, of which the voltage is supported by the round CR2032 battery (included). The system allows you to measure the time when the Raspberry Pi...
Index: MSX-06077
Index: MSX-06077
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Regular price PLN26.75 Price PLN26.75

Relay Hat for Raspberry Pi - 8 relays with optoisolation - 5A / 250VAC / 30VDC contacts - 5V coil - Waveshare 15423

The module with the HAT shield for Raspberry Pi is equipped with eight HLS8L relays with a coil powered with a voltage of 5 V along with optoelectronic insulation. The system...
Index: WSR-13301
Index: WSR-13301
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Regular price PLN70.65 Price PLN70.65

Module ProtoPi Plus - extension for Raspberry Pi 4/3/2/B + to breadboard + ribbon wire

The module provides easy connection of all GPIO leads of the Raspberry minicomputer, version 4, 3, 2 and B+ with any breadboard, no soldering needed.
Index: MOD-02607
Index: MOD-02607
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Regular price PLN19.43 Price PLN19.43

THT prototype board - Raspberry Pi 4B/3B+/3B/2B

The board allows you to create electronic circuits yourself. It is connected directly to the GPIO outputs of the Raspberry Pi mini-computer version 4B/3B+/3B/2B.
Index: MOD-02816
Index: MOD-02816
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Regular price PLN16.99 Price PLN16.99

IO Pi Plus MCP23017 - expander for Raspberry Pi - 32 I / O pins

Shield for Raspberry based on a system MCP23017 adding 16 pins of I/O to minicomputer. It connects via the I2C bus. The module has selected address so you can do cascade...
Index: ABE-11708
Index: ABE-11708
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Regular price PLN72.36 Price PLN72.36

Breakout Pi Zero - prototype board for Raspberry Pi Zero

Board allows for self-creation of electronic circuits. It is connected directly to the GPIO pins of the Raspberry Pi minicomputer. It has led-out pins -  separately in groups,...
Index: ABE-11714
Index: ABE-11714
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Regular price PLN21.06 Price PLN21.06

MSX Proto Hat for Raspberry Pi 4B/3B+/3B/2B

Board allows for self-creation of electronic circuits. It is connected directly to the GPIO pins of the Raspberry Pi minicomputer, version 4B / 3B+ / 3B / 2B.
Index: MSX-04552
Index: MSX-04552
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Regular price PLN21.87 Price PLN21.87

Grove - Base Hat for Raspberry Pi - shield for Raspberry Pi 4B/3B+/3B

Overlay for Raspberry Pi 4B / 3B+ / 3B based STM32 microcontroller with 12-bit ADC, with Grove connectors, allows the connection of sensors and modules from the Grove...
Index: SEE-15458
Index: SEE-15458
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Regular price PLN34.55 Price PLN34.55

Pi T-Cobbler Plus folded - extension Raspberry Pi 4/3/2/B for breadboard + ribbon wire - Adafruit 2028

The module enables easy connection of all GPIO Raspberry minicomputer outputs in versions 4, 3, 2 and B+ with any contact plate without the need for soldering. The chip is...
Index: ADA-02781
Index: ADA-02781
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Regular price PLN36.50 Price PLN36.50

Breakout Pi Plus - prototype board for Raspberry Pi

Board allows for self-creation of electronic circuits. It is connected directly to the GPIO pins of the Raspberry Pi minicomputer. It has led-out pins -  separately in groups,...
Index: ABE-11710
Index: ABE-11710
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Regular price PLN23.17 Price PLN23.17

Proto Board for Raspberry Pi Zero

Board allows independent creation of electronic circuits. Connected directly to the GPIO pins of the Raspberry Pi minicomputer in a version Zero.
Index: MSX-05794
Index: MSX-05794
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Regular price PLN13.74 Price PLN13.74

ADC Pi MCP3424 - 8-channel A/D converter

Module with high precision A/C converter in the form of shields for GPIO connectors of Raspberry Pi. It has 8 17-bit channels, analog outputs operating in mode Single Ended...
Index: ABE-11715
Index: ABE-11715
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Regular price PLN105.28 Price PLN105.28

Expander pins GPIO Hat - overlay for Raspberry Pi 3/2 / B + - red

The board provides the connection of the three modules for each of the GPIO pins of the Raspberry Pi. It has 3 rows of goldpin connectors, 40 pieces in each.
Index: MOD-09423
Index: MOD-09423
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Regular price PLN24.31 Price PLN24.31

ADC 16-bit converter - 4-channel ADS1115 - overlay for Raspberry Pi

Shield for Raspberry Pi with analog-digital converter of 16-bit accuracy and a small package MSOP-10. It has programmable data transfer speed from 8 to 860, 4 analog inputs and...
Index: MOD-09861
Index: MOD-09861
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Regular price PLN48.70 Price PLN48.70

1 Wire Pi Plus DS2482 - 1-Wire module for Raspberry Pi

Shield for Raspberry based on DS2482-100 system which allows you to use the 1-Wire protocol. The module provides a conversion of the I2C interface. It has built-in a RJ12...
Index: ABE-11711
Index: ABE-11711
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Regular price PLN73.09 Price PLN73.09

ADC Differential Pi - MCP3424 - 8-channel A/D converter

Module with high precision A/C converter in the form of shields for GPIO connectors of Raspberry Pi. It has 8 18-bit channels, analog outputs operating in Differential mode...
Index: ABE-11712
Index: ABE-11712
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Regular price PLN80.49 Price PLN80.49

Expansion Kit - extension Raspberry Pi to breadboard + tape + breadboard - Iduino RA028

A module that allows the GPIO Raspberry Pi pins to be led out onto the contact plate using IDC tape. The kit also includes a contact plate and 40-pin tape.
Index: OST-14267
Index: OST-14267
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Regular price PLN25.93 Price PLN25.93

Picade Arcade Machine - retro machine with 8'' display - overlay + accessories for Raspberry Pi 4B/3B+/3B/2B/Zero

Set to create a retro game console based on the shield Picade X Hat for the Raspberry Pi. On the board are connectors for joystick and buttons, audio I2S DAC with 3 W...
Index: PIM-13952
Index: PIM-13952
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Regular price PLN719.51 Price PLN575.61
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pHAT Stack – Raspberry Pi pins expander - solder yourself kit- Pimoroni PIM321

The pHAT Stack board connects to the Raspberry Pi via a 40-pin cable and increases the minicomputer's pin count by an additional five 40-pin goldpin strips . You can connect 5...
Index: PIM-18913
Index: PIM-18913
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Regular price PLN58.46 Price PLN58.46

GPIO I2C pin expander and LED driver - AW9523 - STEMMA AT / Qwiic - Adafruit 4886

GPIO pinout expander and LED driver . Equipped with AW9523 chip, provides up to 16 additional GPIO inputs / outputs . Uses I2C bus to communicate with connected...
Index: ADA-19252
Index: ADA-19252
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Regular price PLN23.50 Price PLN23.50

ATSAMD09 Seesaw I2C - Adafruit 3657

Seesaw ATSAMD09 is a universal framework transducer which expands the number of pins for microcontrollers or microcomputers with I2C interface. It extends the board with...
Index: ADA-10319
Index: ADA-10319
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Regular price PLN22.68 Price PLN22.68

Button SHIM Hat buttons - module for Raspberry Pi

Shield for Raspberry Pi, expanding minicomputer with five physical buttons and a status LED RGB.
Index: PIM-10630
Index: PIM-10630
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Regular price PLN30.49 Price PLN30.49

Extended I/O system in Raspberry Pi

To connect the Raspberry Pi to the external electronics, we use transition boards, in the form of a PCB, equipped with additional tracks and goldpins, responsible for connecting their own elements above the device board. One track is assigned to one connector pin. Sometimes, however, the board is already equipped with AWG tape, which on the other hand has female IDC40 plugs. It is thanks to this tape that we can connect Raspberry Pi to our own board, which does not necessarily need to be located directly above the computer, but nearby. This is what distinguishes AWG tapes from most Raspberry Pi HAT overlays. It happens, however, that the number of GPIO lines in the Raspberry Pi connector is too small for us, which means that we can't connect as many peripheral devices as we planned and need to do in order to complete the project or create a device that will be compatible with our plans and needs. In such cases we use output expanders. What is their purpose?

Output expanders are dedicated for integrated circuits that use a serial interface such as SPI and I2C to expand the input/output network. This way we gain additional lines, which were previously missing from the original connector. This is how Waveshare Serial Expansion HAT works, for instance. This is one of the overlays for the Raspberry Pi microcomputer, which contains SC16IS752 chip. Using the Waveshare Serial Expansion HAT overlay, we are definitely extending the capabilities of our computer. This way we gain two additional UART interfaces, as well as eight GPIO lines. These are configured via the I2C bus. The output expanders are used very often when planning a large project and a very complex device. They allow the Raspberry Pi to be used with virtually no limitations. The extensive layout of the outputs creates unlimited possibilities for the most ambitious projects.

What will make your Raspberry even more powerful?

If you are not fully satisfied with the current state of your Raspberry, have a look at our store and see how you can further enhance its capabilities. You'll find everything you need to enable it to do even more for you. We offer both simple GPIO lines as well as expanders with many useful features. These allow you to use an additional 16-bit analog-to-digital converter as well as four additional USB ports. You also get the chance to use a set of relays to control high loads at higher voltages. Check what we have prepared for you and your Raspberry. Discover that there is even more to it than before. Create a new project, even more advanced and challenging!