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CircuitPython / Other Devices

They're not displays or sensors, but we have drivers for them too! From shift registers and GPIO expander to thermal printers – we've got a bunch of CircuitPython-compatible Adafruit devices for you to choose from! Every item in this category has a CircuitPython driver ready to go, for fast and easy usage. With a wide and growing range of chips and sensors, this will be a great place to continue checking for more fun accessories for your CircuitPython projects.

MicroSD card breakout board+

PRODUCT ID: 254
$7.50
IN STOCK

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

PRODUCT ID: 4286
$4.95
IN STOCK

Adafruit DS3231 Precision RTC Breakout

PRODUCT ID: 3013
$13.95
IN STOCK

TCA9548A I2C Multiplexer

PRODUCT ID: 2717
$6.95
IN STOCK

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

PRODUCT ID: 815
$14.95
IN STOCK

Adafruit PCF8523 Real Time Clock Assembled Breakout Board

PRODUCT ID: 3295
$4.95
IN STOCK

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

PRODUCT ID: 4682
$2.95
IN STOCK

MCP4725 Breakout Board - 12-Bit DAC w/I2C Interface

PRODUCT ID: 935
$4.95
IN STOCK

Adafruit DS1307 Real Time Clock Assembled Breakout Board

PRODUCT ID: 3296
$7.50
IN STOCK

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

PRODUCT ID: 4756
$7.50
IN STOCK

Super-bright 5mm IR LED - 940nm

PRODUCT ID: 387
$0.75
IN STOCK

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

PRODUCT ID: 3070
$9.95
OUT OF STOCK

Adafruit NeoTrellis RGB Driver PCB for 4x4 Keypad

PRODUCT ID: 3954
$12.50
IN STOCK

Adafruit DRV2605L Haptic Motor Controller

PRODUCT ID: 2305
$7.95
IN STOCK

MCP3008 - 8-Channel 10-Bit ADC With SPI Interface

PRODUCT ID: 856
$3.75
OUT OF STOCK

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

PRODUCT ID: 3072
$19.95
IN STOCK

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

PRODUCT ID: 2045
$7.95
IN STOCK

Stereo 20W Class D Audio Amplifier - MAX9744

PRODUCT ID: 1752
$19.95
IN STOCK

4x4 Matrix Keypad

PRODUCT ID: 3844
$5.95
1 IN STOCK

Adafruit ATSAMD09 Breakout with seesaw

PRODUCT ID: 3657
$4.95
IN STOCK

DS2413 1-Wire Two GPIO Controller Breakout

PRODUCT ID: 1551
$4.95
92 IN STOCK

Membrane 3x4 Matrix Keypad + extras - 3x4

PRODUCT ID: 419
$3.95
OUT OF STOCK

MCP23017 - i2c 16 input/output port expander

PRODUCT ID: 732
$2.95
88 IN STOCK

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

PRODUCT ID: 1897
$5.95
IN STOCK

Adafruit RFM69HCW Transceiver Radio Breakout - 433 MHz - RadioFruit

PRODUCT ID: 3071
$9.95
OUT OF STOCK

Adafruit SPI Non-Volatile FRAM Breakout - 4 Mbit / 512 KBytes - MB85RS4MT

PRODUCT ID: 4719
$17.95
IN STOCK

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

PRODUCT ID: 1895
$9.95
IN STOCK

Mini Remote Control

PRODUCT ID: 389
$4.95
IN STOCK

MCP23008 - i2c 8 input/output port expander

PRODUCT ID: 593
$1.95
60 IN STOCK

Mini Thermal Receipt Printer

PRODUCT ID: 597
$49.95
IN STOCK

3x4 Matrix Keypad

PRODUCT ID: 3845
$6.50
2 IN STOCK

Adafruit RFM96W LoRa Radio Transceiver Breakout - 433 MHz - RadioFruit

PRODUCT ID: 3073
$19.95
14 IN STOCK

Adafruit Stereo FM Transmitter with RDS/RBDS Breakout - Si4713

PRODUCT ID: 1958
$19.95
65 IN STOCK

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

PRODUCT ID: 4718
$12.95
63 IN STOCK

74HC595 Shift Register - 3 pack

PRODUCT ID: 450
$2.75
OUT OF STOCK

Adafruit DS1841 I2C Digital 10K Potentiometer Breakout - STEMMA QT / Qwiic

PRODUCT ID: 4570
$5.95
IN STOCK

Adafruit 6-pin AVR ISP Breadboard Adapter Mini Kit

PRODUCT ID: 1465
$0.95
IN STOCK

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

PRODUCT ID: 1616
$9.95
OUT OF STOCK

Mini Thermal Receipt Printer Starter Pack

PRODUCT ID: 600
$61.95
IN STOCK