CircuitPython

Blinka
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 M0 Express - Designed for CircuitPython - ATSAMD21 Cortex M0

PRODUCT ID: 3403
$19.95
IN STOCK

Adafruit Trinket M0 - for use with CircuitPython & Arduino IDE

PRODUCT ID: 3500
$8.95
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

Adafruit Feather HUZZAH with ESP8266 WiFi

PRODUCT ID: 2821
$16.95
OUT OF STOCK

Circuit Playground Express - Base Kit

PRODUCT ID: 3517
$29.95
IN STOCK

Circuit Playground Express Educator's Pack

PRODUCT ID: 2769
$99.95
IN STOCK

Adafruit DS3231 Precision RTC Breakout

PRODUCT ID: 3013
$13.95
IN STOCK

Adafruit 9-DOF Absolute Orientation IMU Fusion Breakout - BNO055

PRODUCT ID: 2472
$34.95
IN STOCK

MCP9808 High Accuracy I2C Temperature Sensor Breakout Board

PRODUCT ID: 1782
$4.95
IN STOCK

FeatherWing OLED - 128x32 OLED Add-on For All Feather Boards

PRODUCT ID: 2900
$14.95
IN STOCK

Monochrome 0.96" 128x64 OLED graphic display

PRODUCT ID: 326
$19.50
IN STOCK

Adafruit Si7021 Temperature & Humidity Sensor Breakout Board

PRODUCT ID: 3251
$6.95
IN STOCK

Monochrome 1.3" 128x64 OLED graphic display

PRODUCT ID: 938
$19.95
IN STOCK

Adafruit 12-Key Capacitive Touch Sensor Breakout - MPR121

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
58 IN STOCK

AM2302 (wired DHT22) temperature-humidity sensor

PRODUCT ID: 393
$15.00
IN STOCK

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

PRODUCT ID: 2922
$8.95
IN STOCK

Adafruit CCS811 Air Quality Sensor Breakout - VOC and eCO2

PRODUCT ID: 3566
$19.95
IN STOCK

Assembled Feather HUZZAH w/ ESP8266 WiFi With Stacking Headers

PRODUCT ID: 3213
$19.95
IN STOCK

Adafruit PCF8523 Real Time Clock Assembled Breakout Board

PRODUCT ID: 3295
$4.95
IN STOCK

Assembled Adafruit Feather HUZZAH with ESP8266 WiFi With Headers

PRODUCT ID: 3046
$18.95
OUT OF STOCK

DHT22 temperature-humidity sensor + extras

PRODUCT ID: 385
$9.95
IN STOCK

TFT FeatherWing - 2.4" 320x240 Touchscreen For All Feathers

PRODUCT ID: 3315
$29.95
IN STOCK

DHT11 basic temperature-humidity sensor + extras

PRODUCT ID: 386
$5.00
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

PRODUCT ID: 3538
$39.95
IN STOCK

Monochrome 128x32 I2C OLED graphic display

PRODUCT ID: 931
$17.50
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
$9.95
IN STOCK

Adafruit ItsyBitsy M0 Express - for CircuitPython & Arduino IDE

PRODUCT ID: 3727
$11.95
72 IN STOCK

Electret Microphone Amplifier - MAX4466 with Adjustable Gain

PRODUCT ID: 1063
$6.95
IN STOCK

TMP36 - Analog Temperature sensor - TMP36

PRODUCT ID: 165
$1.50
IN STOCK

Adafruit Ultimate GPS Breakout - 66 channel w/10 Hz updates - Version 3

PRODUCT ID: 746
$39.95
IN STOCK

MicroSD card breakout board+

PRODUCT ID: 254
$7.50
IN STOCK

ADS1115 16-Bit ADC - 4 Channel with Programmable Gain Amplifier

PRODUCT ID: 1085
$14.95
IN STOCK

Adafruit BME680 - Temperature, Humidity, Pressure and Gas Sensor

PRODUCT ID: 3660
$22.50
OUT OF STOCK

Adafruit TSL2561 Digital Luminosity/Lux/Light Sensor Breakout

PRODUCT ID: 439
$5.95
IN STOCK

Adafruit BME280 I2C or SPI Temperature Humidity Pressure Sensor

PRODUCT ID: 2652
$19.95
IN STOCK

Adafruit BMP280 I2C or SPI Barometric Pressure & Altitude Sensor

PRODUCT ID: 2651
$9.95
IN STOCK

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

PRODUCT ID: 904
$9.95
IN STOCK

ADS1015 12-Bit ADC - 4 Channel with Programmable Gain Amplifier

PRODUCT ID: 1083
$9.95
IN STOCK

IR (Infrared) Receiver Sensor - TSOP38238

PRODUCT ID: 157
$1.95
OUT OF STOCK

PIR (motion) sensor

PRODUCT ID: 189
$9.95
IN STOCK

Adafruit SGP30 Air Quality Sensor Breakout - VOC and eCO2

PRODUCT ID: 3709
$19.95
OUT OF STOCK

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

PRODUCT ID: 815
$14.95
IN STOCK

10K Precision Epoxy Thermistor - 3950 NTC

PRODUCT ID: 372
$4.00
IN STOCK

Standard LCD 16x2 + extras - white on blue

PRODUCT ID: 181
$9.95
IN STOCK

Super-bright 5mm IR LED - 940nm

PRODUCT ID: 387
$0.75
IN STOCK

Standard LCD 20x4 + extras - white on blue

PRODUCT ID: 198
$17.95
96 IN STOCK

Adafruit Ultimate GPS FeatherWing

PRODUCT ID: 3133
$39.95
IN STOCK

VCNL4010 Proximity/Light sensor

PRODUCT ID: 466
$7.50
IN STOCK

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

PRODUCT ID: 2927
$19.95
IN STOCK

Mini Remote Control

PRODUCT ID: 389
$4.95
IN STOCK

Thermocouple Type-K Glass Braid Insulated - K

PRODUCT ID: 270
$9.95
IN STOCK

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

PRODUCT ID: 398
$12.95
IN STOCK

Miniature TTL Serial JPEG Camera with NTSC Video

PRODUCT ID: 1386
$35.95
IN STOCK

Adafruit 16x9 Charlieplexed PWM LED Matrix Driver - IS31FL3731

PRODUCT ID: 2946
$5.95
IN STOCK

Adafruit TFT FeatherWing - 3.5" 480x320 Touchscreen for Feathers

PRODUCT ID: 3651
$39.95
IN STOCK

Assembled Standard LCD 16x2 + extras - White on Blue

PRODUCT ID: 1447
$10.95
IN STOCK

Fingerprint sensor

PRODUCT ID: 751
$49.95
OUT OF STOCK

TTL Serial JPEG Camera with NTSC Video

PRODUCT ID: 397
$39.95
OUT OF STOCK

Adafruit AMG8833 IR Thermal Camera FeatherWing

PRODUCT ID: 3622
$39.95
IN STOCK

Weatherproof TTL Serial JPEG Camera with NTSC Video and IR LEDs

PRODUCT ID: 613
$54.95
75 IN STOCK

Thermocouple Type-K Glass Braid Insulated Stainless Steel Tip

PRODUCT ID: 3245
$9.95
IN STOCK

Adafruit INA219 FeatherWing

PRODUCT ID: 3650
$7.95
IN STOCK

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

PRODUCT ID: 399
$13.95
IN STOCK

Blinka the CircuitPython Temporary Tattoo

PRODUCT ID: 2600
$0.95
IN STOCK

LED Charlieplexed Matrix - 9x16 LEDs - Cool White

PRODUCT ID: 2974
$7.95
30 IN STOCK

Adafruit 15x7 CharliePlex LED Matrix Display FeatherWing - Red

PRODUCT ID: 3134
$9.95
91 IN STOCK

RGB backlight negative LCD 20x4 + extras - RGB on black

PRODUCT ID: 498
$24.95
97 IN STOCK

Adafruit STEMMA - TSL2561 Digital Lux / Light Sensor

PRODUCT ID: 3611
$7.95
IN STOCK

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

PRODUCT ID: 3107
$9.95
IN STOCK

Adafruit 15x7 CharliePlex LED Matrix Display FeatherWing - Blue

PRODUCT ID: 3137
$10.95
72 IN STOCK

AdaBox006 – CircuitPython

PRODUCT ID: 3697
$69.95
54 IN STOCK

Adafruit 4-Digit 7-Segment LED Matrix Display FeatherWing

PRODUCT ID: 3088
$5.95
IN STOCK

Adafruit 15x7 CharliePlex LED Matrix Display FeatherWing Yellow

PRODUCT ID: 3135
$10.95
55 IN STOCK

Adafruit 0.54" Quad Alphanumeric FeatherWing Display - Red

PRODUCT ID: 3130
$9.95
IN STOCK

Adafruit 15x7 CharliePlex LED Matrix FeatherWing - Warm White

PRODUCT ID: 3163
$12.95
86 IN STOCK

RGB backlight positive LCD 20x4 + extras - black on RGB

PRODUCT ID: 499
$24.95
32 IN STOCK

Adafruit 15x7 CharliePlex LED Matrix Display FeatherWing - Green

PRODUCT ID: 3136
$10.95
IN STOCK

LED Charlieplexed Matrix - 9x16 LEDs - Yellow

PRODUCT ID: 2948
$6.95
76 IN STOCK

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

PRODUCT ID: 3108
$9.95
IN STOCK

LED Charlieplexed Matrix - 9x16 LEDs - Blue

PRODUCT ID: 2973
$6.95
81 IN STOCK

Adafruit 15x7 CharliePlex LED Matrix FeatherWing - Cool White

PRODUCT ID: 3138
$12.95
33 IN STOCK

Adafruit 0.54" Quad Alphanumeric FeatherWing Display - White

PRODUCT ID: 3127
$13.95
IN STOCK

LED Charlieplexed Matrix - 9x16 LEDs - Green

PRODUCT ID: 2972
$6.95
IN STOCK

Adafruit 0.8" 8x16 LED Matrix FeatherWing Display - Red

PRODUCT ID: 3152
$11.95
IN STOCK

Adafruit 14-Segment Alphanumeric LED FeatherWing

PRODUCT ID: 3089
$5.95
IN STOCK

LED Charlieplexed Matrix - 9x16 LEDs - Red

PRODUCT ID: 2947
$5.95
82 IN STOCK

Adafruit 0.54" Quad Alphanumeric FeatherWing Display - Blue

PRODUCT ID: 3128
$13.95
IN STOCK

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

PRODUCT ID: 3110
$9.95
IN STOCK

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

PRODUCT ID: 3106
$11.95
IN STOCK

Adafruit 0.54" Quad Alphanumeric FeatherWing Display - Yellow

PRODUCT ID: 3131
$10.50
IN STOCK

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

PRODUCT ID: 3151
$14.95
IN STOCK

LED Charlieplexed Matrix - 9x16 LEDs - Warm White

PRODUCT ID: 3162
$7.95
36 IN STOCK

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

PRODUCT ID: 3109
$10.95
IN STOCK

Adafruit 0.54" Quad Alphanumeric FeatherWing Display - Green

PRODUCT ID: 3129
$13.95
IN STOCK

Adafruit 0.54" Quad Alphanumeric FeatherWing - Yellow/Green

PRODUCT ID: 3132
$10.95
IN STOCK

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

PRODUCT ID: 3154
$11.95
IN STOCK

Adafruit 0.54" Quad Alphanumeric FeatherWing Display - Various

PRODUCT ID: 3139

Adafruit 0.56" 4-Digit 7-Segment FeatherWing Display

PRODUCT ID: 3140

Adafruit 0.8" 8x16 Matrix FeatherWing Display Kit Various Colors

PRODUCT ID: 3155

Adafruit 15x7 CharliePlex LED Matrix Display FeatherWings

PRODUCT ID: 2965