Adafruit STEMMA Modules & Boards & Kits

90 products

Showing 37 - 72 of 90 products

Plug & play connectivity for educational and DIY electronics is improving. STEMMA is an eco-system of breakout boards and sensors to expand your Feather, Arduino, Microbit, Raspeberry Pi, Adafruit Circuit playground, Adafruit CLUE.

There are three types of STEMMA connectors;

STEMMA 4 Pin JST PH - These are larger 2.0mm pitch connectors
STEMMA 3 Pin JST PH - These are larger 2.0mm pitch connectors
STEMMA QT ('cutie') 4 Pin JST SH - These are smaller 1.0mm pitch connectors

You can read technical specification here.

Controller/Device	STEMMA	STEMMA QT	Grove	Qwiic	Gravity
Connector	JST PH 3 or 4 Pin (2.0mm pitch)	JST SH 4 Pin (1.0mm pitch)	Proprietary 4 Pin (2.0mm pitch)	JST SH 4 Pin (1.0mm pitch)	JST PH 3 or 4 Pin (2.0mm pitch)
Power Pin Voltage	3-5V DC	3-5V DC	3-5VDC	3V DC	3-5V DC
Logic Pins Voltage	3-5V DC	3-5V DC	3-5V DC	3V DC	3-5V DC
Data Protocol	I2C only on 4 pin. Analog/Digital/PWM on 3 pin.	I2C only	I2C/Analog/Digital/PWM on 4 pin	I2C only	I2C or UART on 4 pin. Analog/Digital/PWM on 3 pin.

If you are after comparison of Grove, STEMMA, Gravity, QWIIC look here.

Showing 37 - 72 of 90 products

Adafruit I2C Stemma QT Rotary Encoder Breakout with Encoder

A$17.75 Inc. GST

Adafruit MCP3421 18-Bit ADC - STEMMA QT / Qwiic

A$13.73 Inc. GST

Adafruit VCNL4020 Proximity and Light Sensor - STEMMA QT / Qwiic

A$13.73 Inc. GST

Adafruit STEMMA Piezo Driver Amp - PAM8904

A$11.73 Inc. GST

Adafruit EYESPI Pi Beret - Buttons, EYESPI and STEMMA QT

A$11.73 Inc. GST

Adafruit PC Joystick to seesaw I2C Adapter - STEMMA QT / Qwiic

A$13.73 Inc. GST

Adafruit QT Py S3 with 2MB PSRAM WiFi Dev Board with STEMMA QT

A$25.15 Inc. GST

Adafruit STEMMA Audio Amp - Mono 2.5W Class D - PAM8302

A$11.73 Inc. GST

Adafruit NeoDriver - I2C to NeoPixel Driver Board - Stemma QT

A$16.84 Inc. GST

Adafruit Mini I2C Gamepad with seesaw - STEMMA QT / Qwiic

A$16.84 Inc. GST

Adafruit ANO Rotary Navigation Encoder to I2C Stemma QT Adapter

A$11.73 Inc. GST

Adafruit QT Py ESP32 Pico - WiFi Dev Board with STEMMA QT

A$30.07 Inc. GST

Adafruit PiCowbell Adalogger for Pico - MicroSD, RTC & STEMMA QT

A$20.00 Inc. GST

Adafruit ATtiny816 Breakout with seesaw - STEMMA QT / Qwiic

A$11.73 Inc. GST

Adafruit ATtiny1616 Breakout with seesaw - STEMMA QT / Qwiic

A$11.73 Inc. GST

ScoutMakes FM Radio Board - STEMMA QT / Qwiic

A$62.72 Inc. GST

Adafruit PCA9546 4-Channel I2C Multiplexer

Adafruit PCA9546 4-Channel STEMMA QT / Qwiic I2C Multiplexer

A$11.68 Inc. GST

Adafruit Si5351A Clock Generator with STEMMA QT - 8KHz to 160MHz

A$17.75 Inc. GST

Adafruit QT 5V to 3V Shifter Breakout - STEMMA QT / Qwiic

A$7.69 Inc. GST

Adafruit PiCowbell Proto for Pico - Reset Button & STEMMA QT

A$6.67 Inc. GST

Adafruit Qwiic / Stemma QT 5 Port Hub

A$6.80 Inc. GST

Adafruit LTR-303 Light Sensor - STEMMA QT / Qwiic

A$13.08 Inc. GST

Adafruit LTR-329 Light Sensor - STEMMA QT / Qwiic

A$10.80 Inc. GST

STEMMA QT / Qwiic JST SH 4-Pin Cable - 400mm long

A$4.77 Inc. GST

STEMMA QT / Qwiic JST SH 4-Pin Cable - 300mm long

A$4.28 Inc. GST

SparkFun STEMMA QT / Qwiic Mux Breakout - 8 Channel

A$35.08 Inc. GST

Adafruit ST25DV16K I2C RFID EEPROM Breakout - STEMMA QT / Qwiic

A$9.70 Inc. GST

Adafruit TMP235 - Plug-and-Play STEMMA Analog Temperature Sensor

A$6.80 Inc. GST

SparkFun Qwiic / STEMMA QT HAT for Raspberry Pi

A$20.00 Inc. GST

Adafruit PCF8591 Quad 8-bit ADC + 8-bit DAC - STEMMA QT / Qwiic

A$14.84 Inc. GST

Adafruit 9-DOF LSM9DS1 Breakout Board - STEMMA QT / Qwiic

A$80.37 Inc. GST

Adafruit LPS22 Pressure Sensor - STEMMA QT / Qwiic

A$16.61 Inc. GST

Grove & Qwiic/STEMMA QT Interface to Male/Female Jumper Cables

A$6.04 Inc. GST

Grove - Qwiic Hub - Compatible with Grove/Qwiic/STEMMA QT Modules & Controllers

A$8.29 Inc. GST

Adafruit LPS25 Pressure Sensor - STEMMA QT / Qwiic

A$20.01 Inc. GST

SparkFun STEMMA QT / Qwiic Adapter

A$6.67 Inc. GST

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