CircuitPython

CircuitPython Logo
CircuitPython is Adafruit's branch of MicroPython designed to simplify experimentation and education on low-cost microcontrollers. No compiler, linker or IDE required! Now you can code directly on the device itself. CircuitPython makes it easier than ever to get prototyping by requiring no upfront desktop software downloads - open up main.py in any text editor and type away.

It is great for beginners: With CircuitPython you can write clean and simple Python code to control hardware instead of having to use complex low-level languages like Arduino, C or C++. The simplicity of the Python programming language makes CircuitPython an excellent choice for beginners who are new to programming and hardware.

Experts love it too: skip the annoyances of long-compile cycles, pointers and memory management - get right to the programming you want to do. CircuitPython is also quite full-featured and supports all of Python's syntax (Python version 3.4) and implements some useful parts of the Python standard library so even seasoned Python veterans will find CircuitPython familiar and fun to use.

Pick up a Circuit Playground Express if you want everything-and-the-kitchen-sink-too, Gemma M0 for small wearables, Trinket M0 for compact breadboard-friendly designs, Metro M0 Express for shield-compatibility or Feather M0 Express to take advantage of the Feather system

Visit the CircuitPython section of our Learn Guide to learn more about using this awesome coding language and visit our #circuitpython channel on Discord to start chatting with the CircuitPython community, today!

Circuit Playground Express

Product ID: 3333
$24.95
In stock

Adafruit Feather M4 Express - Featuring ATSAMD51 - ATSAMD51 Cortex M4

Product ID: 3857
$22.95
In stock

Adafruit Metro M4 Express AirLift (WiFi) - Lite

Product ID: 4000
$34.95
In stock

Adafruit ItsyBitsy M4 Express featuring ATSAMD51

Product ID: 3800
$14.95
In stock

Adafruit Metro M4 feat. Microchip ATSAMD51

Product ID: 3382
$27.50
In stock

Adafruit ItsyBitsy M0 Express - for CircuitPython & Arduino IDE

Product ID: 3727
$11.95
In stock

Adafruit Feather M0 Express - ATSAMD21 Cortex M0

Product ID: 3403
$19.95
In stock

Adafruit METRO M0 Express - designed for CircuitPython - ATSAMD21G18

Product ID: 3505
$24.95
In stock

Adafruit GEMMA M0 - Miniature wearable electronic platform

Product ID: 3501
$9.95
In stock

Circuit Playground Express Advanced Pack

Product ID: 2769
$99.95
47 in stock

Adafruit Feather M0 Basic Proto - ATSAMD21 Cortex M0

Product ID: 2772
$19.95
In stock

Adafruit Feather M0 Adalogger

Product ID: 2796
$19.95
In stock

Adafruit NeoTrellis M4 Mainboard - featuring SAMD51

Product ID: 3938
$39.95
In stock

Adafruit PyBadge LC - MakeCode Arcade, CircuitPython, or Arduino - Low Cost Version

Product ID: 3939
$29.95
13 in stock

Adafruit Feather M0 RFM69HCW Packet Radio - 868 or 915 MHz - RadioFruit

Product ID: 3176
$24.95
In stock

Adafruit NeoTrellis M4 with Enclosure and Buttons Kit Pack

Product ID: 4020
$59.95
36 in stock

Adafruit Feather M0 RFM69HCW Packet Radio - 433MHz - RadioFruit

Product ID: 3177
$24.95
In stock

CircuitPython Starter Kit with Adafruit Itsy Bitsy M4

Product ID: 4028
$24.95
59 in stock

Adafruit Feather M0 with RFM95 LoRa Radio - 900MHz - RadioFruit

Product ID: 3178
$34.95
In stock

Adafruit Feather M0 RFM96 LoRa Radio - 433MHz - RadioFruit

Product ID: 3179
$34.95
In stock

Adafruit DS3231 Precision RTC Breakout

Product ID: 3013
$17.50
In stock

MCP9808 High Accuracy I2C Temperature Sensor Breakout Board

Product ID: 1782
$4.95
In stock

Adafruit FeatherWing OLED - 128x32 OLED Add-on For Feather

Product ID: 2900
$14.95
In stock

Monochrome 0.96" 128x64 OLED Graphic Display - STEMMA QT

Product ID: 326
$17.50
In stock

Adafruit Si7021 Temperature & Humidity Sensor Breakout Board - STEMMA QT

Product ID: 3251
$9.95
In stock

Adafruit 12-Key Capacitive Touch Sensor Breakout - MPR121 - STEMMA QT

Product ID: 1982
$7.95
In stock

Adafruit DS1307 Real Time Clock Assembled Breakout Board

Product ID: 3296
$7.50
In stock

Thermocouple Amplifier MAX31855 breakout board (MAX6675 upgrade)

Product ID: 269
$14.95
In stock

Adafruit LIS3DH Triple-Axis Accelerometer (+-2g/4g/8g/16g)

Product ID: 2809
$4.95
In stock

Adafruit DotStar FeatherWing - 6 x 12 RGB LEDs

Product ID: 3449
$29.95
44 in stock

Adalogger FeatherWing - RTC + SD Add-on For All Feather Boards

Product ID: 2922
$8.95
In stock

Adafruit PCF8523 Real Time Clock Assembled Breakout Board

Product ID: 3295
$6.95
In stock

TFT FeatherWing - 2.4" 320x240 Touchscreen For All Feathers - V2

Product ID: 3315
$34.95
In stock

DS3231 Precision RTC FeatherWing - RTC Add-on For Feather Boards

Product ID: 3028
$13.95
In stock

Adafruit AMG8833 IR Thermal Camera Breakout - STEMMA QT

Product ID: 3538
$44.95
In stock

NeoPixel FeatherWing - 4x8 RGB LED Add-on For All Feather Boards

Product ID: 2945
$14.95
In stock

Monochrome 128x32 SPI OLED graphic display

Product ID: 661
$17.50
In stock

8-Channel PWM or Servo FeatherWing Add-on For All Feather Boards

Product ID: 2928
$9.95
In stock

MAX7219CNG LED Matrix/Digit Display Driver - MAX7219

Product ID: 453
$12.95
4 in stock

IR (Infrared) Receiver Sensor - TSOP38238

Product ID: 157
$1.95
In stock

Standard LCD 20x4 + extras - white on blue

Product ID: 198
$17.95
61 in stock

RGB backlight positive LCD 16x2 + extras - black on RGB

Product ID: 398
$12.95
In stock

VCNL4010 Proximity/Light sensor

Product ID: 466
$7.50
56 in stock

INA219 High Side DC Current Sensor Breakout - 26V ±3.2A Max - STEMMA QT

Product ID: 904
$9.95
14 in stock

Adafruit BMP280 I2C or SPI Barometric Pressure & Altitude Sensor - STEMMA QT

Product ID: 2651
$9.95
In stock

LED Charlieplexed Matrix - 9x16 LEDs - Yellow

Product ID: 2948
$6.95
28 in stock

LED Charlieplexed Matrix - 9x16 LEDs - Cool White

Product ID: 2974
$7.95
57 in stock

Adafruit 4-Digit 7-Segment LED Matrix Display FeatherWing - STEMMA QT

Product ID: 3088
$7.95
59 in stock

Adafruit 0.56" 4-Digit 7-Segment FeatherWing Display - Red

Product ID: 3108
$9.95
30 in stock

Adafruit 0.54" Quad Alphanumeric FeatherWing Display - Blue

Product ID: 3128
$13.95
28 in stock

Adafruit 15x7 CharliePlex LED Matrix Display FeatherWing - Green

Product ID: 3136
$10.95
In stock

Thermocouple Type-K Glass Braid Insulated Stainless Steel Tip

Product ID: 3245
$9.95
In stock

Adafruit AMG8833 IR Thermal Camera FeatherWing

Product ID: 3622
$44.95
In stock

PIR (motion) sensor

Product ID: 189
$9.95
In stock

Thermocouple Type-K Glass Braid Insulated - K

Product ID: 270
$9.95
In stock

TTL Serial JPEG Camera with NTSC Video

Product ID: 397
$39.95
In stock

Weatherproof TTL Serial JPEG Camera with NTSC Video and IR LEDs

Product ID: 613
$54.95
In stock

Adafruit 16-Channel 12-bit PWM/Servo Driver - I2C interface - PCA9685

Product ID: 815
$14.95
In stock

Assembled Standard LCD 16x2 + extras - White on Blue

Product ID: 1447
$10.95
In stock

Blinka the CircuitPython Temporary Tattoo

Product ID: 2600
$0.95
In stock

DC Motor + Stepper FeatherWing Add-on For All Feather Boards

Product ID: 2927
$19.95
95 in stock

LED Charlieplexed Matrix - 9x16 LEDs - Red

Product ID: 2947
$7.50
78 in stock

LED Charlieplexed Matrix - 9x16 LEDs - Blue

Product ID: 2973
$6.95
17 in stock

Adafruit 0.54" Quad Alphanumeric FeatherWing Display - White

Product ID: 3127
$13.95
13 in stock

Adafruit 0.54" Quad Alphanumeric FeatherWing Display - Yellow

Product ID: 3131
$10.50
29 in stock

Adafruit 15x7 CharliePlex LED Matrix Display FeatherWing Yellow

Product ID: 3135
$10.95
55 in stock

Adafruit 0.8" 8x16 LED Matrix FeatherWing Display - Yellow-Green

Product ID: 3154
$11.95
17 in stock

Adafruit BME680 - Temperature, Humidity, Pressure and Gas Sensor - STEMMA QT

Product ID: 3660
$18.95
In stock

Standard LCD 16x2 + extras - white on blue

Product ID: 181
$9.95
25 in stock

Miniature TTL Serial JPEG Camera with NTSC Video

Product ID: 1386
$35.95
5 in stock

Adafruit 16x9 Charlieplexed PWM LED Matrix Driver - IS31FL3731 - STEMMA QT / Qwiic

Product ID: 2946
$5.95
In stock

LED Charlieplexed Matrix - 9x16 LEDs - Green

Product ID: 2972
$7.95
19 in stock

Adafruit 0.56" 4-Digit 7-Segment FeatherWing Display - Blue

Product ID: 3106
$11.95
7 in stock

Adafruit 0.56" 4-Digit 7-Segment FeatherWing Display - Yellow

Product ID: 3110
$9.95
28 in stock

Adafruit 0.54" Quad Alphanumeric FeatherWing Display - Red

Product ID: 3130
$9.95
6 in stock

Adafruit 15x7 CharliePlex LED Matrix Display FeatherWing - Red

Product ID: 3134
$9.95
66 in stock

Adafruit 15x7 CharliePlex LED Matrix FeatherWing - Cool White

Product ID: 3138
$12.95
27 in stock

Adafruit 0.8" 8x16 LED Matrix FeatherWing Display - Red

Product ID: 3152
$11.95
1 in stock

Adafruit 15x7 CharliePlex LED Matrix FeatherWing - Warm White

Product ID: 3163
$12.95
16 in stock

Adafruit TFT FeatherWing - 3.5" 480x320 Touchscreen for Feathers - V2 with TSC2007

Product ID: 3651
$39.95
82 in stock

TMP36 - Analog Temperature sensor - TMP36

Product ID: 165
$2.75
7 in stock

MicroSD card breakout board+

Product ID: 254
$7.50
In stock

10K Precision Epoxy Thermistor - 3950 NTC

Product ID: 372
$4.00
In stock

Mini Remote Control

Product ID: 389
$4.95
In stock

Adafruit Ultimate GPS Breakout - 66 channel w/10 Hz updates - PA1616S

Product ID: 746
$29.95
5 in stock

Adafruit BME280 I2C or SPI Temperature Humidity Pressure Sensor - STEMMA QT

Product ID: 2652
$14.95
In stock

Adafruit 14-Segment Alphanumeric LED FeatherWing - STEMMA QT / Qwiic

Product ID: 3089
$7.95
In stock

Adafruit 0.56" 4-Digit 7-Segment Display w/ FeatherWing - White

Product ID: 3109
$10.95
82 in stock

Adafruit Ultimate GPS FeatherWing

Product ID: 3133
$24.95
In stock

Adafruit 15x7 CharliePlex LED Matrix Display FeatherWing - Blue

Product ID: 3137
$10.95
16 in stock

LED Charlieplexed Matrix - 9x16 LEDs - Warm White

Product ID: 3162
$7.95
29 in stock

Adafruit SGP30 Air Quality Sensor Breakout - VOC and eCO2 - STEMMA QT / Qwiic

Product ID: 3709
$17.50
In stock

Adafruit INA219 FeatherWing

Product ID: 3650
$7.95
In stock

Adafruit Trellis Monochrome Driver PCB for 4x4 Keypad & 3mm LEDs

Product ID: 1616
$9.95
In stock

MCP4725 Breakout Board - 12-Bit DAC with I2C Interface - STEMMA QT / qwiic

Product ID: 935
$4.95
In stock

Adafruit 0.96" 160x80 Color TFT Display w/ MicroSD Card Breakout - ST7735

Product ID: 3533
$7.95
1 in stock

PN532 NFC/RFID controller breakout board - v1.6

Product ID: 364
$39.95
In stock

Pixie - 3W Chainable Smart LED Pixel

Product ID: 2741
$14.95
35 in stock

Adafruit STEMMA Soil Sensor - I2C Capacitive Moisture Sensor - JST PH 2mm

Product ID: 4026
$7.50
In stock

HC-SR04 Ultrasonic Sonar Distance Sensor + 2 x 10K resistors

Product ID: 3942
$3.95
In stock

Adafruit 16x8 LED Matrix Driver Backpack - HT16K33 Breakout

Product ID: 1427
$7.95
In stock

PM2.5 Air Quality Sensor and Breadboard Adapter Kit - PMS5003

Product ID: 3686
$39.95
61 in stock

Membrane 3x4 Matrix Keypad + extras - 3x4

Product ID: 419
$3.95
In stock

High Temp Waterproof DS18B20 Digital temperature sensor + extras

Product ID: 642
$14.95
52 in stock

Stereo 20W Class D Audio Amplifier - MAX9744

Product ID: 1752
$19.95
In stock

4x4 Matrix Keypad

Product ID: 3844
$5.95
20 in stock

MPL115A2 - I2C Barometric Pressure/Temperature Sensor

Product ID: 992
$9.95
In stock

Adafruit Si5351A Clock Generator Breakout Board - 8KHz to 160MHz

Product ID: 2045
$7.95
In stock

Adafruit NeoTrellis RGB Driver PCB for 4x4 Keypad

Product ID: 3954
$12.50
83 in stock

DS18B20 Digital temperature sensor + extras

Product ID: 374
$3.95
In stock

Adafruit 24-Channel 12-bit PWM LED Driver - SPI Interface - TLC5947

Product ID: 1429
$14.95
In stock

2.8" TFT LCD with Touchscreen Breakout Board w/MicroSD Socket - ILI9341

Product ID: 1770
$29.95
98 in stock

3x4 Matrix Keypad

Product ID: 3845
$6.50
87 in stock

Adafruit 1.44" Color TFT LCD Display with MicroSD Card breakout - ST7735R

Product ID: 2088
$14.95
100 in stock

Adafruit RFM69HCW Transceiver Radio Breakout - 868 or 915 MHz - RadioFruit

Product ID: 3070
$9.95
66 in stock

Adafruit APDS9960 Proximity, Light, RGB, and Gesture Sensor - STEMMA QT / Qwiic

Product ID: 3595
$7.50
In stock

Waterproof 1-Wire DS18B20 Digital temperature sensor

Product ID: 381
$9.95
In stock

OLED Breakout Board - 16-bit Color 1.5" w/microSD holder - EYESPI Connector

Product ID: 1431
$39.95
In stock

Adafruit VL6180X Time of Flight Distance Ranging Sensor (VL6180) - STEMMA QT

Product ID: 3316
$13.95
In stock

74HC595 Shift Register - 3 pack

Product ID: 450
$2.95
77 in stock

MCP23017 - i2c 16 input/output port expander

Product ID: 732
$6.95
55 in stock

2.8" TFT LCD with Cap Touch Breakout Board w/MicroSD Socket - EYESPI Connector

Product ID: 2090
$29.95
In stock

Adafruit RFM69HCW Transceiver Radio Breakout - 433 MHz - RadioFruit

Product ID: 3071
$9.95
In stock

Adafruit MPRLS Ported Pressure Sensor Breakout - 0 to 25 PSI

Product ID: 3965
$29.95
In stock

Adafruit VL53L0X Time of Flight Distance Sensor - ~30 to 1000mm

Product ID: 3317
$14.95
In stock

AM2320 Digital Temperature and Humidity Sensor

Product ID: 3721
$3.95
In stock

MPL3115A2 - I2C Barometric Pressure/Altitude/Temperature Sensor

Product ID: 1893
$9.95
81 in stock

Adafruit DRV2605L Haptic Motor Controller - STEMMA QT / Qwiic

Product ID: 2305
$7.95
In stock

Adafruit RFM95W LoRa Radio Transceiver Breakout - 868 or 915 MHz - RadioFruit

Product ID: 3072
$19.95
In stock

Adafruit BMP388 - Precision Barometric Pressure and Altimeter - STEMMA QT

Product ID: 3966
$9.95
In stock

Adafruit 12-Channel 16-bit PWM LED Driver - SPI Interface - TLC59711

Product ID: 1455
$7.50
In stock

Blinka the CircuitPython Sticker

Product ID: 3725
$1.25
In stock

Adafruit I2C Non-Volatile FRAM Breakout - 256Kbit / 32KByte

Product ID: 1895
$9.95
In stock

Thermocouple Type-K Glass Braid Insulated - 5m

Product ID: 3895
$24.95
In stock

Adafruit RFM96W LoRa Radio Transceiver Breakout - 433 MHz - RadioFruit

Product ID: 3073
$19.95
In stock

Adafruit PT1000 RTD Temperature Sensor Amplifier - MAX31865

Product ID: 3648
$14.95
In stock

Adafruit 6-pin AVR ISP Breadboard Adapter Mini Kit

Product ID: 1465
$0.95
In stock

Adafruit PT100 RTD Temperature Sensor Amplifier - MAX31865

Product ID: 3328
$14.95
In stock

Adafruit SPI Non-Volatile FRAM Breakout - 64Kbit / 8KByte

Product ID: 1897
$5.95
In stock

Platinum RTD Sensor - PT1000 - 3 Wire 1 meter long

Product ID: 3984
$14.95
In stock

DS2413 1-Wire Two GPIO Controller Breakout

Product ID: 1551
$5.95
95 in stock

Adafruit Sensirion SHT31-D - Temperature & Humidity Sensor

Product ID: 2857
$13.95
In stock

Adafruit HTU21D-F Temperature & Humidity Sensor Breakout Board - STEMMA QT

Product ID: 1899
$10.95
In stock

i2c / SPI character LCD backpack - STEMMA QT / Qwiic

Product ID: 292
$9.95
In stock

ADXL345 - Triple-Axis Accelerometer (+-2g/4g/8g/16g) w/ I2C/SPI - STEMMA QT / Qwiic

Product ID: 1231
$17.50
In stock

Adafruit Prop-Maker FeatherWing

Product ID: 3988
$9.95
3 in stock

MCP23008 - i2c 8 input/output port expander

Product ID: 593
$1.95
18 in stock

Adafruit CRICKIT FeatherWing for any Feather

Product ID: 3343
$29.95
6 in stock

Adafruit Universal Thermocouple Amplifier MAX31856 Breakout

Product ID: 3263
$17.50
In stock

Adafruit ATSAMD09 Breakout with seesaw

Product ID: 3657
$4.95
In stock

CAP1188 - 8-Key Capacitive Touch Sensor Breakout - I2C or SPI

Product ID: 1602
$7.95
80 in stock

Adafruit AS7262 6-Channel Visible Light / Color Sensor Breakout

Product ID: 3779
$19.95
38 in stock

Adafruit TSL2591 High Dynamic Range Digital Light Sensor - STEMMA QT

Product ID: 1980
$6.95
In stock

1.8" Color TFT LCD display with MicroSD Card Breakout - ST7735R

Product ID: 358
$19.95
In stock

TCA9548A I2C Multiplexer

Product ID: 2717
$6.95
In stock

Platinum RTD Sensor - PT100 - 3 Wire 1 meter long

Product ID: 3290
$11.95
In stock

Adafruit Grand Central M4 Express featuring SAMD51 - Without Headers

Product ID: 4084
$29.95
In stock

Adafruit TLV493D Triple-Axis Magnetometer - STEMMA QT / Qwiic

Product ID: 4366
$5.95
In stock

Adafruit VCNL4040 Proximity and Lux Sensor - STEMMA QT / Qwiic

Product ID: 4161
$5.95
In stock

ADT7410 High Accuracy I2C Temperature Sensor Breakout Board - Stemma QT

Product ID: 4089
$5.95
In stock

Adafruit PCT2075 Temperature Sensor - STEMMA QT / Qwiic

Product ID: 4369
$4.95
In stock

Adafruit VEML7700 Lux Sensor - I2C Light Sensor - STEMMA QT / Qwiic

Product ID: 4162
$4.95
In stock

Adafruit 1.14" 240x135 Color TFT Display + MicroSD Card Breakout - ST7789

Product ID: 4383
$9.95
72 in stock

Adafruit Ultimate GPS GNSS with USB - 99 channel w/10 Hz updates

Product ID: 4279
$29.95
In stock

ADXL343 - Triple-Axis Accelerometer (+-2g/4g/8g/16g) w/ I2C/SPI - STEMMA QT / Qwiic

Product ID: 4097
$5.95
In stock

Adafruit DS3502 I2C Digital 10K Potentiometer Breakout - STEMMA QT / Qwiic

Product ID: 4286
$4.95
In stock

Adafruit MCP9600 I2C Thermocouple Amplifier - K, J, T, N, S, E, B and R Type T

Product ID: 4101
$15.95
In stock

Circuit Playground Express Soil Sensor Mini Kit

Product ID: 4060
$35.00
In stock

Adafruit PyRuler - Engineer Reference Ruler with CircuitPython

Product ID: 4319
$11.95
In stock

Adafruit INA260 High or Low Side Voltage, Current, Power Sensor

Product ID: 4226
$9.95
In stock

Adafruit Feather nRF52840 Express

Product ID: 4062
$24.95
In stock

Adafruit LPS35HW Water Resistant Pressure Sensor - STEMMA QT

Product ID: 4258
$12.50
In stock

Adafruit Grand Central M4 Express featuring the SAMD51

Product ID: 4064
$39.95
In stock

Adafruit 4x4 NeoTrellis Feather M4 Kit Pack

Product ID: 4352
$45.95
13 in stock

Assembled Adafruit Prop-Maker FeatherWing

Product ID: 4145
$10.95
73 in stock

Adafruit ADXL343 + ADT7410 Sensor FeatherWing

Product ID: 4147
$11.95
72 in stock

Ultrasonic Distance Sensor - 3V or 5V - HC-SR04 compatible - RCWL-1601

Product ID: 4007
$3.95
In stock

Adafruit AirLift FeatherWing – ESP32 WiFi Co-Processor

Product ID: 4264
$12.95
38 in stock

Adafruit KB2040 - RP2040 Kee Boar Driver

Product ID: 5302
$8.95
In stock

Adafruit Micro SD SPI or SDIO Card Breakout Board - 3V ONLY!

Product ID: 4682
$3.50
In stock

Raspberry Pi Pico WH - Pico Wireless with Headers Soldered

Product ID: 5544
$7.00
In stock

Raspberry Pi Pico W

Product ID: 5526
$6.00
In stock

Adafruit MCP2221A Breakout - General Purpose USB to GPIO ADC I2C - Stemma QT / Qwiic

Product ID: 4471
$6.50
In stock

Raspberry Pi Pico RP2040

Product ID: 4864
$4.00
In stock

Adafruit MCP23017 I2C GPIO Expander Breakout - STEMMA QT / Qwiic

Product ID: 5346
$5.95
In stock

Adafruit AS7341 10-Channel Light / Color Sensor Breakout - STEMMA QT / Qwiic

Product ID: 4698
$15.95
In stock

Adafruit HDC3022 Precision Temperature & Humidity Sensor - STEMMA QT / Qwiic

Product ID: 5989
$8.95
60 in stock

Adafruit CAN Pal - CAN Bus Transceiver - TJA1051T/3

Product ID: 5708
$3.95
In stock

Adafruit AHT20 - Temperature & Humidity Sensor Breakout Board - STEMMA QT / Qwiic

Product ID: 4566
$4.50
In stock

Adafruit NAU7802 24-Bit ADC - STEMMA QT / Qwiic

Product ID: 4538
$5.95
In stock

Adafruit QT Py RP2040

Product ID: 4900
$9.95
In stock

Adafruit Sensirion SHT45 Precision Temperature & Humidity Sensor - STEMMA QT / Qwiic

Product ID: 5665
$12.50
In stock

Adafruit MCP9808 High Accuracy I2C Temperature Sensor Breakout - STEMMA QT / Qwiic

Product ID: 5027
$4.95
In stock

Adafruit BH1750 Light Sensor - STEMMA QT / Qwiic

Product ID: 4681
$4.50
In stock

Raspberry Pi Pico H - Pico with Headers Soldered

Product ID: 5525
$5.00
In stock

Adafruit BMP390 - Precision Barometric Pressure and Altimeter - STEMMA QT / Qwiic

Product ID: 4816
$10.95
In stock

Adafruit DS3231 Precision RTC - STEMMA QT

Product ID: 5188
$13.95
In stock

Adafruit LTC4311 I2C Extender / Active Terminator - STEMMA QT / Qwiic

Product ID: 4756
$9.95
In stock

Adafruit QT Py - SAMD21 Dev Board with STEMMA QT

Product ID: 4600
$7.50
In stock

Adafruit VL53L4CD Time of Flight Distance Sensor - ~1 to 1300mm - STEMMA QT / Qwiic

Product ID: 5396
$14.95
In stock

Adafruit BME688 - Temperature, Humidity, Pressure and Gas Sensor - STEMMA QT

Product ID: 5046
$19.95
In stock

Adafruit SPI Flash SD Card - XTSD 4 GB

Product ID: 6039
$12.50
63 in stock

AM2301B - Wired Enclosed AHT20 - Temperature and Humidity Sensor

Product ID: 5181
$7.95
59 in stock

Adafruit RS232 Pal - Two Channel UART to RS-232 Level Shifters - MAX3232E

Product ID: 5987
$3.95
In stock

Adafruit PMSA003I Air Quality Breakout - STEMMA QT / Qwiic

Product ID: 4632
$44.95
84 in stock

Adafruit QT Py ESP32-S3 WiFi Dev Board with STEMMA QT - 8 MB Flash / No PSRAM

Product ID: 5426
$12.50
In stock

AM2315C - Encased I2C Temperature/Humidity Sensor

Product ID: 5182
$26.95
In stock

DHT20 - AHT20 Pin Module - I2C Temperature and Humidity Sensor

Product ID: 5183
$4.50
In stock

Adafruit Sensirion SHT41 Temperature & Humidity Sensor - STEMMA QT / Qwiic

Product ID: 5776
$5.95
In stock

Adafruit Feather RP2040 Adalogger - 8MB Flash with microSD Card - STEMMA QT / Qwiic

Product ID: 5980
$14.95
In stock

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

Product ID: 5637
$2.95
In stock

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

Product ID: 5700
$12.50
In stock

Adafruit Sensirion SHT40 Temperature & Humidity Sensor - STEMMA QT / Qwiic

Product ID: 4885
$5.95
In stock

MEMENTO - Python Programmable DIY Camera - Bare Board

Product ID: 5420
$34.95
In stock

Adafruit LTR390 UV Light Sensor - STEMMA QT / Qwiic

Product ID: 4831
$4.95
In stock

Adafruit Feather M4 CAN Express with ATSAME51

Product ID: 4759
$24.95
64 in stock

Adafruit DS2482S-800 8 Channel I2C to 1-Wire Bus Adapter - STEMMA QT / Qwiic

Product ID: 6027
$19.95
89 in stock

Adafruit Feather RP2040 with RFM95 LoRa Radio - 915MHz - RadioFruit and STEMMA QT

Product ID: 5714
$29.95
In stock

Adafruit TMP117 ±0.1°C High Accuracy I2C Temperature Sensor - STEMMA QT / Qwiic

Product ID: 4821
$11.50
In stock

Adafruit MAX17048 LiPoly / LiIon Fuel Gauge and Battery Monitor - STEMMA JST PH & QT / Qwiic

Product ID: 5580
$5.95
In stock

Adafruit Matrix Portal - CircuitPython Powered Internet Display

Product ID: 4745
$24.95
92 in stock

Raspberry Pi Pico RP2040 with Loose Unsoldered Headers

Product ID: 4883
$5.00
In stock

Adafruit MacroPad RP2040 Starter Kit - 3x4 Keys + Encoder + OLED - ADABOX019 Essentials

Product ID: 5128
$49.95
39 in stock

Adafruit ItsyBitsy nRF52840 Express - Bluetooth LE

Product ID: 4481
$19.95
In stock

Adafruit HX711 24-bit ADC for Load Cells / Strain Gauges

Product ID: 5974
$9.95
In stock

Adafruit Metro ESP32-S3 with 16 MB Flash 8 MB PSRAM

Product ID: 5500
$24.95
In stock

Adafruit SCD-41 - True CO2 Temperature and Humidity Sensor - STEMMA QT / Qwiic

Product ID: 5190
$49.95
In stock

Adafruit AW9523 GPIO Expander and LED Driver Breakout - STEMMA QT / Qwiic

Product ID: 4886
$4.95
96 in stock

Adafruit RS-232 Full Pinout Level-Shifter Breakout

Product ID: 5988
$6.95
In stock

Adafruit AD5693R Breakout Board - 16-Bit DAC with I2C Interface - STEMMA QT / qwiic

Product ID: 5811
$10.95
In stock

Adafruit SPI Flash SD Card - XTSD 2 GB

Product ID: 6038
$10.95
38 in stock

Adafruit TRRS Trinkey - USB Key for Assistive Technology

Product ID: 5954
$9.95
In stock

Adafruit DS2484 I2C to 1-Wire Bus Adapter Breakout - STEMMA QT / Qwiic JST SH 1mm

Product ID: 5976
$7.50
In stock

Adafruit Sensirion SHTC3 Temperature & Humidity Sensor - STEMMA QT / Qwiic

Product ID: 4636
$6.95
In stock

Adafruit MS8607 Pressure Humidity Temperature PHT Sensor - STEMMA QT / Qwiic

Product ID: 4716
$14.95
In stock

Adafruit ATtiny1616 Breakout with seesaw - STEMMA QT / Qwiic

Product ID: 5690
$4.95
In stock

Adafruit Pixel Trinkey - USB Key for NeoPixel / DotStar Driving

Product ID: 5953
$9.95
In stock

Adafruit PCA9546 4-Channel I2C Multiplexer - TCA9546A Compatible

Product ID: 5663
$3.95
In stock

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

Product ID: 5640
$7.95
59 in stock

Adafruit Mini I2C Gamepad with seesaw - STEMMA QT / Qwiic

Product ID: 5743
$7.50
In stock

Adafruit SHT45 Trinkey - USB Temperature and Humidity Sensor

Product ID: 5896
$17.95
In stock

Adafruit Chainable DS18B20 Extender Breakout - STEMMA JST PH 2mm

Product ID: 5971
$4.50
In stock

Adafruit MCP9601 (MCP96L01) I2C Thermocouple Amplifier - STEMMA QT / Qwiic

Product ID: 5165
$14.95
In stock

Adafruit QT 3V to 5V Level Booster Breakout - STEMMA QT / Qwiic

Product ID: 5649
$2.95
In stock

Adafruit PCF8523 Real Time Clock Breakout Board - STEMMA QT / Qwiic

Product ID: 5189
$4.95
In stock

Adafruit ADS7830 8-Channel 8-Bit ADC with I2C - STEMMA QT / Qwiic

Product ID: 5836
$5.95
In stock

Adafruit Feather nRF52840 Sense

Product ID: 4516
$39.50
In stock

Adafruit ItsyBitsy RP2040

Product ID: 4888
$9.95
77 in stock

Adafruit CLUE - nRF52840 Express with Bluetooth LE

Product ID: 4500
$44.95
In stock

Adafruit Neo Trinkey - SAMD21 USB Key with 4 NeoPixels

Product ID: 4870
$6.95
In stock

Adafruit PCF8575 I2C 16 GPIO Expander Breakout - STEMMA QT / Qwiic

Product ID: 5611
$5.95
In stock

Adafruit NeoKey Trinkey - USB NeoPixel Mechanical Key Switch

Product ID: 5020
$6.95
In stock

Adafruit SCD-40 - True CO2, Temperature and Humidity Sensor - STEMMA QT / Qwiic

Product ID: 5187
$44.95
In stock

ADXL375 - High G Accelerometer (+-200g) with I2C and SPI - STEMMA QT / Qwiic

Product ID: 5374
$24.95
In stock

Adafruit LSM303AGR Accelerometer Magnetometer - STEMMA QT Qwiic

Product ID: 4413
$12.50
In stock

FeatherS3 - ESP32-S3 Development Board by Unexpected Maker

Product ID: 5399
$22.50
96 in stock

Adafruit ISO1540 Bidirectional I2C Isolator - STEMMA QT / Qwiic

Product ID: 4903
$8.95
In stock

Adafruit QT Py ESP32-S2 WiFi Dev Board with STEMMA QT

Product ID: 5325
$12.50
In stock

Adafruit ENS160 MOX Gas Sensor - Sciosense CCS811 Upgrade - STEMMA QT / Qwiic

Product ID: 5606
$21.95
In stock

Adafruit MLX90640 24x32 IR Thermal Camera Breakout - 110 Degree FoV

Product ID: 4469
$74.95
In stock

Adafruit Monochrome 1.12" 128x128 OLED Graphic Display - STEMMA QT / Qwiic

Product ID: 5297
$17.50
In stock

Adafruit OV5640 Camera Breakout - 120 Degree Low Distortion

Product ID: 5839
$12.50
52 in stock

Adafruit S-35710 Low-Power Wake Up Timer Breakout - STEMMA QT / Qwiic

Product ID: 5959
$4.95
In stock

Adafruit LC709203F LiPoly / LiIon Fuel Gauge and Battery Monitor - STEMMA JST PH & QT / Qwiic

Product ID: 4712
$6.95
13 in stock

Adafruit SCD-30 - NDIR CO2 Temperature and Humidity Sensor - STEMMA QT / Qwiic

Product ID: 4867
$58.95
52 in stock

FeatherS2 - ESP32-S2 Feather Development Board

Product ID: 4769
$24.95
In stock

Adafruit MACROPAD RP2040 Bare Bones - 3x4 Keys + Encoder + OLED

Product ID: 5100
$34.95
In stock

Adafruit Trinkey QT2040 - RP2040 USB Key with Stemma QT

Product ID: 5056
$7.95
In stock

Adafruit MCP3421 18-Bit ADC - STEMMA QT / Qwiic

Product ID: 5870
$5.95
62 in stock

Adafruit Matrix Portal Starter Kit - ADABOX 016 Essentials

Product ID: 4812
$69.95
9 in stock

Adafruit PCF8574 I2C GPIO Expander Breakout - STEMMA QT / Qwiic

Product ID: 5545
$4.95
95 in stock

Adafruit HTU31 Temperature & Humidity Sensor Breakout Board - STEMMA QT / Qwiic

Product ID: 4832
$6.95
44 in stock

Adafruit LTR-303 Light Sensor - STEMMA QT / Qwiic

Product ID: 5610
$4.50
In stock

Adafruit Right Angle VEML7700 Lux Sensor - I2C Light Sensor - STEMMA QT / Qwiic

Product ID: 5378
$4.95
In stock

Adafruit TSC2007 I2C Resistive Touch Screen Controller - STEMMA QT

Product ID: 5423
$4.95
68 in stock

Adafruit OV5640 Camera Breakout - 72 Degree Lens with Autofocus

Product ID: 5840
$9.95
58 in stock

Adafruit SHT41 Trinkey - USB Temperature and Humidity Sensor

Product ID: 5912
$10.95
In stock

Adafruit USB Host FeatherWing with MAX3421E

Product ID: 5858
$14.95
28 in stock

Adafruit TFT FeatherWing - 3.5" 480x320 Capacitive Touchscreen - STEMMA QT / Qwiic

Product ID: 5872
$42.50
14 in stock

Adafruit SPI Non-Volatile FRAM Breakout - 2 Mbit / 256 KBytes - MB85RS2MTA

Product ID: 4718
$12.95
In stock

Adafruit Feather RP2040 RFM69 Packet Radio - 868 or 915MHz - RadioFruit and STEMMA QT

Product ID: 5712
$19.95
In stock

Adafruit MIDI FeatherWing Kit

Product ID: 4740
$6.95
24 in stock

Adafruit LPS22 Pressure Sensor - STEMMA QT / Qwiic - LPS22HB

Product ID: 4633
$6.95
62 in stock

PM2.5 Air Quality Sensor with I2C Interface - PMSA003I

Product ID: 4505
$39.95
87 in stock

Adafruit QT Py ESP32-S2 WiFi Dev Board with uFL Antenna Port - STEMMA QT

Product ID: 5348
$12.50
In stock

Adafruit EMC2101 I2C PC Fan Controller and Temperature Sensor - STEMMA QT / Qwiic

Product ID: 4808
$5.50
In stock

Espressif ESP32-S3-BOX-3B

Product ID: 5883
$47.50
In stock

Maker Pi Pico Base - Raspberry Pi Pico Not Included

Product ID: 5160
$9.95
In stock

Adafruit Metro RP2040

Product ID: 5786