• Banner

    Qw/ST Pad – I2C Game Controller (Qwiic / STEMMA QT Compatible) Robotics Bangladesh
    • Qw/ST Pad – I2C Game Controller (Qwiic / STEMMA QT Compatible) Robotics Bangladesh
    • Qw/ST Pad – I2C Game Controller (Qwiic / STEMMA QT Compatible) Robotics Bangladesh

    Qw/ST Pad – I2C Game Controller (Qwiic / STEMMA QT Compatible)

    RBD-4156

    The Qw/ST Pad is a compact, chainable I2C game controller module designed to add multiple physical buttons and indicator LEDs to projects using Raspberry Pi, Raspberry Pi Pico, RP2040, RP2350, and other I2C-capable controllers.

    BDT 2,380
    BDT 2,380 BDT 2,380 BDT 2,380 BDT 2,380
    Tax excluded Tax includedTax excludedTax includedTax excluded
    BDT 2,380 Tax excluded
    BDT 2,380 Tax included
    BDT 0 Tax
    BDT 2,380 Tax excluded
    BDT 0 Tax
    BDT 2,380 Tax included
    Quantity
    Last items in stock
    1 Item

    Only 1 item left in stock
    Description

    Product Description

    The Qw/ST Pad is a compact, chainable I2C game controller module designed to add multiple physical buttons and indicator LEDs to projects using Raspberry Pi, Raspberry Pi Pico, RP2040, RP2350, and other I2C-capable controllers.

    It provides a familiar gamepad-style layout with large, tactile buttons for user input, making it ideal for games, menus, robotics control, interactive art, and educational projects. Communication is handled entirely over I2C, so only two signal wires (plus power and ground) are required.

    The board includes dual Qw/ST connectors, allowing easy daisy-chaining with other Qwiic / STEMMA QT devices. By changing cuttable address jumpers on the back, up to four Qw/ST Pads can be used on the same I2C bus—perfect for multiplayer or multi-input setups.


    Core Features

    • 8 large user buttons: Up, Down, Left, Right, A, B, X, Y

    • 2 small control buttons: “+” and “–” (ideal for settings or menu control)

    • 4 user-controllable white LEDs for status or feedback

    • I2C-based input via TCA9555 I/O expander

    • Dual Qw/ST connectors (Qwiic / STEMMA QT compatible)

    • Chainable design – connect multiple controllers on one bus

    • Fully assembled – no soldering required


    Electrical & Interface Details

    • Communication: I2C

    • I2C Addresses:

      • 0x21 (default)

      • 0x23

      • 0x25

      • 0x27

    • Operating Voltage: 3V – 5V

    • Logic Level: 3.3V / 5V compatible


    Software Support

    • MicroPython support for RP2040 / RP2350 boards

    • Python support for Raspberry Pi computers

    • Example code available for reading button states and controlling LEDs


    Typical Applications

    • DIY game controllers

    • Multiplayer game projects

    • Menu and UI navigation

    • Robotics and RC control panels

    • Educational and STEM learning projects

    • Interactive displays and installations


    Package Contents

    • 1 × Qw/ST Pad I2C Game Controller Module

    Product Details
    RBD-4156
    1 Item

    Specific References

    EAN13
    4156
    Comments (0)
    Grade
    No customer reviews for the moment.
    16 other products in the same category:
    Sold-out Aluminum Case for Raspberry Pi 4 (with Heatsink & Fan) Robotics Bangladesh

    Reference: RBD-3671

    Brand: DFRobot

    Aluminum Case for Raspberry Pi 4 (with Heatsink & Fan)

    (0)
    Precision-engineered aluminum alloy case designed for Raspberry Pi 4 Built-in 5V cooling fan and heatsink ensure efficient thermal performance Easy to assemble with a single-screw upper cover design Rust-resistant and durable with excellent heat dissipation properties Provides accurate port alignment with no interference on WiFi/Bluetooth Compact and...
    BDT 1,450
    BDT 1,450 tax incl.
    BDT 1,450 tax excl.
    BDT 1,450 tax excl.
    BDT 1,450 tax incl.
    BDT 1,450 tax incl.
    BDT 0 Tax
    BDT 1,450 tax excl.
    BDT 1,450 tax excl.
    BDT 0 Tax
    BDT 1,450 tax incl.
    More Aluminum Case for Raspberry Pi 4 (with Heatsink & Fan)
    Sold-out
    In stock: 0
    Gravity: Expansion Board for Raspberry Pi Pico Robotics Bangladesh Gravity: Expansion Board for Raspberry Pi Pico Robotics Bangladesh

    Reference: RBD-1971

    Brand: DFRobot

    Gravity: Expansion Board for Raspberry Pi Pico

    (0)
    Gravity Expansion Board Designed for Raspberry Pi Pico Compatible with a variety of Gravity sensors and modules. Gravity Expansion Board for Pico All pins brought out, no soldering required Additional Communication Ports: Digital IO, Analog IO, I2C, SPI, UART, GDINote: The product not include Raspberry Pi Pico. Buy Raspberry Pi Pico here. Buy Raspberry...
    BDT 840
    BDT 840 tax incl.
    BDT 840 tax excl.
    BDT 840 tax excl.
    BDT 840 tax incl.
    BDT 840 tax incl.
    BDT 0 Tax
    BDT 840 tax excl.
    BDT 840 tax excl.
    BDT 0 Tax
    BDT 840 tax incl.
    More Gravity: Expansion Board for Raspberry Pi Pico
    In-Stock
    In stock: 13
    Geekworm X1009 PCIe to 5-Port SATA Shield for Raspberry Pi 5 Robotics Bangladesh Geekworm X1009 PCIe to 5-Port SATA Shield for Raspberry Pi 5 Robotics Bangladesh

    Reference: RBD-2951

    Geekworm X1009 PCIe to 5-Port SATA Shield for Raspberry Pi 5

    (0)
    High-capacity, high-speed storage expansion for Raspberry Pi 5. Supports up to 5 SATA 3.0 devices with speeds up to 5Gbps. Features a 12V input with high-efficiency DC/DC step-down converters. Ideal for home media centers and NAS systems. Plug-and-play installation with blue LED indicators for power and drive status. The X1009 is designed for data storage...
    BDT 8,990
    BDT 8,990 tax incl.
    BDT 8,990 tax excl.
    BDT 8,990 tax excl.
    BDT 8,990 tax incl.
    BDT 8,990 tax incl.
    BDT 0 Tax
    BDT 8,990 tax excl.
    BDT 8,990 tax excl.
    BDT 0 Tax
    BDT 8,990 tax incl.
    More Geekworm X1009 PCIe to 5-Port SATA Shield for Raspberry Pi 5
    In-Stock
    In stock: 5
    IO Expansion Board for Raspberry Pi Pico / Pico 2 Robotics Bangladesh

    Reference: RBD-3625

    Brand: DFRobot

    IO Expansion Board for Raspberry Pi Pico / Pico 2

    (0)
    This IO expansion board offers plug-and-play connectivity for Raspberry Pi Pico, with clearly labeled pins for easy use, but doesn't include the Pico itself.
    BDT 812
    BDT 812 tax incl.
    BDT 812 tax excl.
    BDT 812 tax excl.
    BDT 812 tax incl.
    BDT 812 tax incl.
    BDT 0 Tax
    BDT 812 tax excl.
    BDT 812 tax excl.
    BDT 0 Tax
    BDT 812 tax incl.
    More IO Expansion Board for Raspberry Pi Pico / Pico 2
    In stock
    In stock: 10
    Sold-out Lexar High-Performance microSDXC 633x 128GB U3 Card Robotics Bangladesh

    Reference: RBD-1387

    Lexar High-Performance microSDXC 633x 128GB U3 Card

    (0)
    Memory Size: 128 Gigabyte Card Type: Micro SD Speed: up to 95MB/s Class: 10 High-speed Card can be used for both Mobile phone and Raspberry Pi
    BDT 2,450
    BDT 2,450 tax incl.
    BDT 2,450 tax excl.
    BDT 2,450 tax excl.
    BDT 2,450 tax incl.
    BDT 2,450 tax incl.
    BDT 0 Tax
    BDT 2,450 tax excl.
    BDT 2,450 tax excl.
    BDT 0 Tax
    BDT 2,450 tax incl.
    More Lexar High-Performance microSDXC 633x 128GB U3 Card
    Sold-out
    In stock: 0
    RPi IR-CUT Camera (B) Better Image in Both Day and Night Robotics Bangladesh RPi IR-CUT Camera (B) Better Image in Both Day and Night Robotics Bangladesh

    Reference: RBD-2388

    RPi IR-CUT Camera (B) Better Image in Both Day and Night

    (0)
    Enhanced Clarity: Features an embedded removable IR-CUT filter for vibrant daytime images and accurate colors. Night Vision Ready: Equipped with infrared LEDs for clear night vision capability. High-Resolution Sensor: 5 MP OV5647 sensor delivers sharp 1080p images and videos. Adjustable Focus: Customize focus distance for optimal image clarity in various...
    BDT 3,350
    BDT 3,350 tax incl.
    BDT 3,350 tax excl.
    BDT 3,350 tax excl.
    BDT 3,350 tax incl.
    BDT 3,350 tax incl.
    BDT 0 Tax
    BDT 3,350 tax excl.
    BDT 3,350 tax excl.
    BDT 0 Tax
    BDT 3,350 tax incl.
    More RPi IR-CUT Camera (B) Better Image in Both Day and Night
    Last items in stock
    In stock: 1
    Sold-out Raspberry Pi 3 Model B+ (Made in UK) Robotics Bangladesh Raspberry Pi 3 Model B+ (Made in UK) Robotics Bangladesh

    Reference: RBD-0745

    Raspberry Pi 3 Model B+ (Made in UK)

    (0)
    Out of Stock Broadcom BCM2837B0, Cortex-A53 (ARMv8) 64-bit SoC @ 1.4GHz 1GB LPDDR2 SDRAM 2.4GHz and 5GHz IEEE 802.11.b/g/n/ac wireless LAN, Bluetooth 4.2, BLE Gigabit Ethernet over USB 2.0 (maximum throughput of 300 Mbps) Extended 40-pin GPIO header, Full-size HDMI 4 USB 2.0 ports CSI camera port, DSI display port for connecting a Raspberry Pi touchscreen...
    BDT 10,699
    BDT 10,699 tax incl.
    BDT 10,699 tax excl.
    BDT 10,699 tax excl.
    BDT 10,699 tax incl.
    BDT 10,699 tax incl.
    BDT 0 Tax
    BDT 10,699 tax excl.
    BDT 10,699 tax excl.
    BDT 0 Tax
    BDT 10,699 tax incl.
    More Raspberry Pi 3 Model B+ (Made in UK)
    Sold-out
    In stock: 0
    Sold-out Ultra-thin wireless keyboard and mouse suit 2. Ultra-thin wireless keyboard and mouse suit 2.

    Reference: RBD-0943

    Ultra-thin wireless keyboard and mouse suit 2.4 G for PC computer

    (0)
    Method: connect with computer keyboard wireless,wireless mouse Keyboard interface: 2.4 G wireless The mouse interface: 2.4 G wireless Work style: photoelectric Optical resolution: 1600-1200-800 DPI        Whether to supportplug and play: support If there is a multimedia function keys: yes Whether to support the human body engineering:support Applicable...
    BDT 399
    BDT 399 tax incl.
    BDT 399 tax excl.
    BDT 399 tax excl.
    BDT 399 tax incl.
    BDT 399 tax incl.
    BDT 0 Tax
    BDT 399 tax excl.
    BDT 399 tax excl.
    BDT 0 Tax
    BDT 399 tax incl.
    More Ultra-thin wireless keyboard and mouse suit 2.4 G for PC computer
    Sold-out
    In stock: -1
    Pre-Order Transcend 16GB UHS-I U1 MicroSD Memory Card Robotics Bangladesh Transcend 16GB UHS-I U1 MicroSD Memory Card Robotics Bangladesh

    Reference: RBD-0405

    Transcend 16GB UHS-I U1 MicroSD Memory Card

    (0)
      Capacity 16GB, Micro Card Class 10/UHS-I Speed: Up to 95MB/s read speed, up to 45MB/s write Perfect for Apple iPhone tablets/Digital Cameras/ Raspberry Pi Box contents: Transcend 16GB Micro, premium 300s Class 10 UHS-I, SDHC10 card with adapter  
    BDT 650
    BDT 650 tax incl.
    BDT 650 tax excl.
    BDT 650 tax excl.
    BDT 650 tax incl.
    BDT 650 tax incl.
    BDT 0 Tax
    BDT 650 tax excl.
    BDT 650 tax excl.
    BDT 0 Tax
    BDT 650 tax incl.
    More Transcend 16GB UHS-I U1 MicroSD Memory Card
    Pre-Order
    In stock: 0
    Raspberry Pi Zero Official Case with GPIO and Camera Hole for Raspberry Pi Zero & Zero W Robotics Bangladesh Raspberry Pi Zero Official Case with GPIO and Camera Hole for Raspberry Pi Zero & Zero W Robotics Bangladesh

    Reference: RBD-1413

    Brand: Raspberry Pi Official

    Raspberry Pi Zero Official Case with GPIO and Camera Hole for Raspberry Pi Zero & Zero W

    (0)
    Material: ABS- 3 different cover board- Color: White & Red- Use For: Pi Zero Case has been designed to fit both the Pi Zero and the Pi Zero W  and Pi Zero 2W Camera Cable Length: 37mm
    BDT 380
    BDT 380 tax incl.
    BDT 380 tax excl.
    BDT 380 tax excl.
    BDT 380 tax incl.
    BDT 380 tax incl.
    BDT 0 Tax
    BDT 380 tax excl.
    BDT 380 tax excl.
    BDT 0 Tax
    BDT 380 tax incl.
    More Raspberry Pi Zero Official Case with GPIO and Camera Hole for Raspberry Pi Zero & Zero W
    In-Stock
    In stock: 5
    SIM7028 NB-IoT HAT for Raspberry Pi Supports Global Band NB-IoT Communication Robotics Bangladesh SIM7028 NB-IoT HAT for Raspberry Pi Supports Global Band NB-IoT Communication Robotics Bangladesh

    Reference: RBD-3743

    Brand: Waveshare

    SIM7028 NB-IoT HAT for Raspberry Pi Supports Global Band NB-IoT Communication

    (0)
    Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards and Jetson Nano, etc. Onboard Type-C interface for software debugging Onboard UART control pins, for connecting with host boards like Arduino/STM32 1x LED indicators, easy to monitor the working status Onboard USB to UART chip, the UART communication pin can be...
    BDT 3,590
    BDT 3,590 tax incl.
    BDT 3,590 tax excl.
    BDT 3,590 tax excl.
    BDT 3,590 tax incl.
    BDT 3,590 tax incl.
    BDT 0 Tax
    BDT 3,590 tax excl.
    BDT 3,590 tax excl.
    BDT 0 Tax
    BDT 3,590 tax incl.
    More SIM7028 NB-IoT HAT for Raspberry Pi Supports Global Band NB-IoT Communication
    In stock
    In stock: 5
    100mm Telephoto 8MP F3.5 C-Mount Lens - Raspberry Pi Camera Robotics Bangladesh

    Reference: RBD-3017

    100mm Telephoto 8MP F3.5 C-Mount Lens - Raspberry Pi Camera

    (0)
    100mm focal length with F3.5 aperture 8MP resolution, ideal for high-quality imaging Compatible with 1" sensors, perfect for Raspberry Pi Camera Manual iris control for precise exposure adjustments Durable aluminum alloy construction
    BDT 11,599
    BDT 11,599 tax incl.
    BDT 11,599 tax excl.
    BDT 11,599 tax excl.
    BDT 11,599 tax incl.
    BDT 11,599 tax incl.
    BDT 0 Tax
    BDT 11,599 tax excl.
    BDT 11,599 tax excl.
    BDT 0 Tax
    BDT 11,599 tax incl.
    More 100mm Telephoto 8MP F3.5 C-Mount Lens - Raspberry Pi Camera
    Last items in stock
    In stock: 1
    Raspberry Pi 7inch HDMI Touchscreen LCD with Case Robotics Bangladesh Raspberry Pi 7inch HDMI Touchscreen LCD with Case Robotics Bangladesh

    Reference: RBD-1167

    Brand: Waveshare

    Raspberry Pi 7inch HDMI Touchscreen LCD with Case Waveshare

    (0)
    Resolution:1024 x 600 Display Port: HDMI Touch Type: Capacitive Touch Points:5 points 7-inch IPS screen with a hardware resolution of 1024×600. 5-points capacitive touch control. Using Raspberry Pi, it supports Raspbian / Ubuntu / Kali / Retropie and WIN10 IoT, no need to install any drivers.
    BDT 6,880
    BDT 6,880 tax incl.
    BDT 6,880 tax excl.
    BDT 6,880 tax excl.
    BDT 6,880 tax incl.
    BDT 6,880 tax incl.
    BDT 0 Tax
    BDT 6,880 tax excl.
    BDT 6,880 tax excl.
    BDT 0 Tax
    BDT 6,880 tax incl.
    More Raspberry Pi 7inch HDMI Touchscreen LCD with Case Waveshare
    In-Stock
    In stock: 7
    Raspberry Pi Compatible 160° FOV 5MP Fisheye Lens Wide Angle Camera Module Robotics Bangladesh Raspberry Pi Compatible 160° FOV 5MP Fisheye Lens Wide Angle Camera Module Robotics Bangladesh

    Reference: RBD-1961

    Raspberry Pi Compatible 160° FOV 5MP Fisheye Lens Wide Angle Camera Module

    (0)
    Wide-angle fish-eye lens Manual Adjustable Focus Field of View Angle: 160° Easy to install and Use Useful for real-time Photography and Videos
    BDT 1,490
    BDT 1,490 tax incl.
    BDT 1,490 tax excl.
    BDT 1,490 tax excl.
    BDT 1,490 tax incl.
    BDT 1,490 tax incl.
    BDT 0 Tax
    BDT 1,490 tax excl.
    BDT 1,490 tax excl.
    BDT 0 Tax
    BDT 1,490 tax incl.
    More Raspberry Pi Compatible 160° FOV 5MP Fisheye Lens Wide Angle Camera Module
    In-Stock
    In stock: 12
    Audio Amp SHIM 3W Mono I2S Amplifier for Raspberry Pi Robotics Bangladesh Audio Amp SHIM 3W Mono I2S Amplifier for Raspberry Pi Robotics Bangladesh

    Reference: RBD-4112

    Audio Amp SHIM 3W Mono I2S Amplifier for Raspberry Pi

    (0)
    The Audio Amp SHIM is a compact 3W mono audio amplifier designed for Raspberry Pi boards with a 40-pin GPIO header. It uses a digital I2S audio interface and an onboard DAC/amplifier to drive a passive speaker directly, while keeping the GPIO pins accessible for prototyping and stacked boards.
    BDT 1,150
    BDT 1,150 tax incl.
    BDT 1,150 tax excl.
    BDT 1,150 tax excl.
    BDT 1,150 tax incl.
    BDT 1,150 tax incl.
    BDT 0 Tax
    BDT 1,150 tax excl.
    BDT 1,150 tax excl.
    BDT 0 Tax
    BDT 1,150 tax incl.
    More Audio Amp SHIM 3W Mono I2S Amplifier for Raspberry Pi
    Last items in stock
    In stock: 1
    I2C 16x2 RGB LCD KeyPad HAT with RGB Backlight Compatible with Raspberry Pi Robotics Bangladesh I2C 16x2 RGB LCD KeyPad HAT with RGB Backlight Compatible with Raspberry Pi Robotics Bangladesh

    Reference: RBD-3243

    Brand: DFRobot

    I2C 16x2 RGB LCD KeyPad HAT with RGB Backlight Compatible with Raspberry Pi

    (0)
    I2C 16x2 RGB LCD KeyPad HAT designed for Raspberry Pi with colorful RGB backlight. Integrated 5 push buttons for easy control, menu navigation, and display configuration. Supports 16 million RGB color combinations with adjustable brightness. I2C communication interface reduces GPIO pin usage for simpler wiring. Compact design (85×56×26.8mm) with 16x2 LCD...
    BDT 1,950
    BDT 1,950 tax incl.
    BDT 1,950 tax excl.
    BDT 1,950 tax excl.
    BDT 1,950 tax incl.
    BDT 1,950 tax incl.
    BDT 0 Tax
    BDT 1,950 tax excl.
    BDT 1,950 tax excl.
    BDT 0 Tax
    BDT 1,950 tax incl.
    More I2C 16x2 RGB LCD KeyPad HAT with RGB Backlight Compatible with Raspberry Pi
    Last items in stock
    In stock: 1

    Follow us on Facebook