The SparkFun Qwiic connect system is an ecosystem of I2C sensors, actuators, shields and cables that make prototyping faster and less prone to error. All Qwiic-enabled boards use a common 1mm pitch, 4-pin JST connector. This reduces the amount of required PCB space, and polarized connections mean you can’t hook it up wrong.
Qwiic is cross-platform and is found on SparkFun accessories for the Arduino, BBC micro:bit, and Raspberry Pi along with many of SparkFun’s microcontrollers. It is also directly compatible with Adafruit’s STEMMA QT system.
-
Adafruit BH1750 Light Sensor – STEMMA QT / Qwiic
$8.95Light PacketThe Adafruit BH1750 breakout board is an easy to use light sensor able to provide 16-bit measurements. The board is Qwiic / STEMMA QT compatible and… -
Adafruit DS3231 Precision RTC – STEMMA QT / Qwiic
$22.95Light PacketThe DS3231 RTC Breakout is an extremely accurate, easy to use, real time clock. It is accurate to +/- 2 minutes per year and has… -
Adafruit FeatherWing OLED
Original price was: $23.95.$23.00Current price is: $23.00.Light PacketSaleThis FeatherWing adds a gorgeous 128x64 monochrome OLED plus 3 user buttons to any Feather main board. Using the included Feather Stacking Headers or Feather… -
-
Adafruit LIS3DH Triple-Axis Accelerometer
$7.95Light PacketThe Adafruit LIS3DH breakout is a feature filled, low power, accelerometer that is configurable to several ranges of sensitivity. This accelerometer chipset is commonly found… -
Adafruit LSM6DS3TR-C 6 DoF
$15.95Light PacketAdd motion and orientation sensing to your Arduino project with this affordable 6 Degree of Freedom (6-DoF) sensor with sensors from ST. The board includes an ST LSM6DS3TR-C,… -
Adafruit MPU-6050 6-DoF
$20.95Light PacketThe Adafruit MPU-6050 is an easy to use Qwiic / STEMMA QT compatible 6 axis Inertial measurement Unit (IMU). The package is comprised of a… -
Adafruit PCF8523 RTC Assembled Breakout Board
Original price was: $8.95.$7.75Current price is: $7.75.Light PacketSaleThis is a simple little real time clock (RTC) breakout board based on the PCF8523 chipset. The breakout allows your microcontroller project to keep track… -
Adafruit QT Py ESP32-S2 WiFi Dev Board with uFL Antenna Port
$19.95Light PacketThe Adafruit QT Py ESP32-S2 WiFi Dev Board is an tiny ESP32 based microcontroller ideal for Internet of Things (IoT), wearable electronics, and smart home… -
Adafruit QT Py RP2040
$15.95Light PacketThe Adafruit QT Py RP2040 is about the smallest RP2040 based microcontroller out there! This tiny board features the RP2040 32-bit Cortex M0+ dual core… -
Adafruit ST25DV16K I2C RFID EEPROM Breakout
$6.95Light PacketThis RFID tag is really unique: it works with mobile phones just like other RFID tags, but you can reprogram it over I2C. The tag… -
Adafruit VL53L1X ToF Sensor – STEMMA QT/Qwiic
$24.95Light PacketThis 'next generation' VL53L0X ToF sensor from Adafruit can handle about ~30 to 4000mm of range distance, with up to 50Hz update rate. The breakout…