Hardware projects tagged qwiic

Open hardware projects tagged qwiic on BoardRepo. View schematics and PCBs in the browser and download the sources.

Projects

26 boards
SparkFun_Particulate_Matter_Sensor_Breakout_BMV080
@sparkfun

A breakout board for the Bosch Particulate Matter Sensor BMV080 PM2.5 supporting Qwiic and SPI.

schematicpcbbomgerbersresistorcapacitorconnectorIC
No license7 stars0 commentsNov 3, 2026
SparkFun_GNSS_ZED-X20P
@sparkfun

A USB breakout board for the ZED-X20P allband GNSS RTK receiver.

schematicpcbbomgerbersUSB-CbatteryregulatorUSB
No license3 stars0 commentsOct 1, 2026
SparkFun_LG290P_Quadband_GNSS_RTK_Breakout
@sparkfun

A small breakout board for the quadband RTK capable LG290P GNSS receiver .

schematicpcbbomgerbersUSB-CbatteryregulatorUSB
No license7 stars0 commentsOct 1, 2026
SparkFun_GNSS_LG580P
@sparkfun

A USB breakout board for the quadband RTK LG580P receiver with dual antenna input and extremely accurate heading.

schematicpcbbomgerbersUSB-CbatteryregulatorUSB
No license3 stars0 commentsOct 1, 2026
SparkFun_IoT_Node_LoRaWAN
@sparkfun

Hardware Repository for the SparkFun IoT Node - LoRaWAN Development board

schematicpcbbomgerbersRP2350USB-Cswitchregulator
No license0 stars0 commentsOct 1, 2026
SparkFun_ESP32_Qwiic_Pro_Mini
@sparkfun

The ESP32 Pico in a classic Pro Mini form factor.

schematicpcbbomgerbersESP32RP2040switchregulator
No license0 stars0 commentsOct 1, 2026
SparkFun_Qwiic_OLED_1.5in
@sparkfun

Add a crisp, high-contrast user interface to your project with this compact 1.5-inch OLED display, featuring effortless Qwiic integration and low power consumption.

schematicpcbbomresistorcapacitorinductordiode
No license1 star0 commentsOct 1, 2026
tmp108
@6mil-labs

TMP108 Qwiic breakout board

schematicpcbbomresistorcapacitordiodeled
No license0 stars0 commentsOct 1, 2026
SparkFun_IoT_RedBoard-RP2350
@sparkfun

The SparkFun IoT RedBoard - RP2350 is a wireless development board in the R4 form-factor based around the Raspberry Pi RP2350 microcontroller.

schematicpcbbomgerbersRP2350USB-Cswitchregulator
No license5 stars0 commentsOct 1, 2026
alienFontDisplay
@jduanen

Display made of six eight-segment EL display units

schematicpcbbomresistorcapacitordiodeconnector
No license1 star0 commentsOct 1, 2026
sht45-qt
@francospitale

SHT45 temperature/humidity breakout, Qwiic/STEMMA QT compatible — KiCad 9, open hardware (MIT)

schematicpcbbomgerbersresistorcapacitorconnectormounting hole
No license1 star0 commentsOct 1, 2026
SparkFun_Qwiic_Fingerprint_Sensor_FPC2534
@sparkfun

Qwiic and USB breakout for the AllKey Pro Finger Print Sensor.

schematicpcbbomgerbersUSB-CregulatorUSBresistor
No license4 stars0 commentsOct 1, 2026
SparkFun_CO2_Sensor-STC31
@sparkfun

A Qwiic breakout for the STC31 CO2 and SHTC3 Temperature and Humidity Sensors.

schematicpcbbomgerbersresistorcapacitordiodeled
No license3 stars0 commentsOct 1, 2026
SparkFun_Spectral_Sensor_Breakout_AS7343_Qwiic
@sparkfun

Qwiic Breakout for the 14-channel Multi-Spectral Sensor AS7343 from AMS.

schematicpcbbomgerbersregulatorresistorcapacitordiode
No license1 star0 commentsOct 1, 2026
SparkFun_Qwiic_5V_Boost_AP3012K
@sparkfun

A 1"x1" Qwiic board that boosts the Qwiic connector system from 3.3V up to 5V.

schematicpcbbomresistorcapacitorinductordiode
No license0 stars0 commentsOct 1, 2026
SparkFun_Indoor_Air_Quality_Sensor-SCD41-SEN55
@sparkfun

An indoor air quality board combining the SCD41 CO2 sensor and the SEN55 PPM/VOX with humidity and temperature as well.

schematicpcbbomgerbersresistorcapacitorinductordiode
No license3 stars0 commentsOct 1, 2026
SparkFun_Qwiic_DAC_MCP4725
@sparkfun

A Qwiic Breakout for the MCP4725 12-Bit Digital-to-Analog Converter

schematicpcbbomgerbersresistorcapacitordiodeled
No license0 stars0 commentsOct 1, 2026
SparkFun_Qwiic_Relay_Line
@sparkfun

A line of Qwiic compatible power and signal relays.

schematicpcbbomrelayresistorcapacitordiode
No license0 stars0 commentsOct 1, 2026
QwiicUART-Board
@cmb27

This is a breakout board for the NXP SC16IS741A.

schematicpcbbomgerberscrystalresistorcapacitorconnector
No license2 stars0 commentsSep 30, 2026
SparkFun_Qwiic_Power_Meter_ACS37800
@sparkfun

A power meter based on the Allegro ACS37800 which can sense both current (+/- 30A) and voltage

schematicpcbbomresistorcapacitordiodeled
No license0 stars0 commentsSep 30, 2026
SparkFun_Qwiic_Navigation_Switch
@sparkfun

Documentation, example code, and hardware design files for the SparkFun Qwiic Navigation Switch. Add a Navigation Switch to your next project with Qwiic!

schematicpcbbomswitchresistorcapacitordiode
No license0 stars0 commentsSep 30, 2026
SparkFun_Qwiic_Directional_Pad
@sparkfun

Documentation, example code, and hardware design files for the SparkFun Qwiic Directional Pad. Add a D-Pad to your next project with Qwiic!

schematicpcbbomswitchresistorcapacitordiode
No license1 star0 commentsSep 30, 2026
BSED
@rcmgames

Byte Sized Encoder Decoder - Reads 8 quadrature encoders and communicates over I2C (and is qwiic compatible).

schematicpcbbomgerbersAVRconnectorIC
No license3 stars0 commentsSep 30, 2026
SparkFun_Qwiic_Current_Sensor_ADE7953
@sparkfun

SparkFun's Qwiic breakout for the ADE7953. Measure AC current non-invasively with a current transformer

schematicpcbbomgerberscrystalresistorcapacitordiode
No license0 stars0 commentsSep 30, 2026
SparkFun_Ambient_Light_Sensor-VEML7700
@sparkfun

A Qwiic breakout for the VEML7700 ambient light sensor

schematicpcbbomgerbersresistorcapacitordiodeled
No license0 stars0 commentsSep 30, 2026
SparkFun_Capacitive_Soil_Moisture_Sensor_CY8CMBR3102
@sparkfun

A simple to use Qwiic capacitive soil moisture sensor.

schematicpcbbomgerbersresistorcapacitordiodeled
No license3 stars0 commentsSep 30, 2026

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