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Adafruit Engineering Tools

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Image	Part #	Mfr.	Description	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Interface Type
Development Boards & Kits - ARM Adafruit PyPortal - CircuitPython Powered Internet Display 4116 Adafruit 1: $54.95 2In Stock	Mfr. Part No. 4116 Mouser Part No 485-4116	Adafruit	Development Boards & Kits - ARM Adafruit PyPortal - CircuitPython Powered Internet Display	2In Stock	$54.95	Min.: 1 Mult.: 1	Development Boards & Kits - ARM	Development Boards
LED Lighting Development Tools Adafruit CharliePlex LED Matrix Bonnet - 8x16 Yellow LEDs 4119 Adafruit 1: $12.95 1In Stock	Mfr. Part No. 4119 Mouser Part No 485-4119	Adafruit	LED Lighting Development Tools Adafruit CharliePlex LED Matrix Bonnet - 8x16 Yellow LEDs	1In Stock	$12.95	Min.: 1 Mult.: 1	LED Lighting Development Tools	Add-On Boards
LED Lighting Development Tools Adafruit CharliePlex LED Matrix Bonnet - 8x16 Cool White LEDs 4121 Adafruit 1: $13.95 2In Stock	Mfr. Part No. 4121 Mouser Part No 485-4121	Adafruit	LED Lighting Development Tools Adafruit CharliePlex LED Matrix Bonnet - 8x16 Cool White LEDs	2In Stock	$13.95	Min.: 1 Mult.: 1	LED Lighting Development Tools	Add-On Boards
Interface Development Tools Adafruit GPIO Expander Bonnet - 16 Additional I/O over I2C - STEMMA QT / Qwiic 4132 Adafruit 1: $9.95 16In Stock	Mfr. Part No. 4132 Mouser Part No 485-4132	Adafruit	Interface Development Tools Adafruit GPIO Expander Bonnet - 16 Additional I/O over I2C - STEMMA QT / Qwiic Learn More about Adafruit gpio expander bonnet	16In Stock	$9.95	Min.: 1 Mult.: 1	Interface Development Tools	Expansion Boards
Multiple Function Sensor Development Tools Adafruit ADXL343 + ADT7410 Sensor FeatherWing 4147 Adafruit 1: $11.95 1In Stock	Mfr. Part No. 4147 Mouser Part No 485-4147	Adafruit	Multiple Function Sensor Development Tools Adafruit ADXL343 + ADT7410 Sensor FeatherWing	1In Stock	$11.95	Min.: 1 Mult.: 1	Multiple Function Sensor Development Tools	Feather Boards	I2C
Multiple Function Sensor Development Tools Adafruit VCNL4040 Proximity and Lux Sensor - STEMMA QT / Qwiic 4161 Adafruit 1: $5.95 28In Stock 65Expected 09/11/2026	Mfr. Part No. 4161 Mouser Part No 485-4161	Adafruit	Multiple Function Sensor Development Tools Adafruit VCNL4040 Proximity and Lux Sensor - STEMMA QT / Qwiic Learn More about Adafruit vcnl4040 eval board	28In Stock 65Expected 09/11/2026	$5.95	Min.: 1 Mult.: 1	Multiple Function Sensor Development Tools	Evaluation Boards
Optical Sensor Development Tools Adafruit VEML7700 Lux Sensor - I2C Light Sensor - STEMMA QT / Qwiic 4162 Adafruit 1: $4.95 194In Stock 320Expected 16/02/2027	Mfr. Part No. 4162 Mouser Part No 485-4162	Adafruit	Optical Sensor Development Tools Adafruit VEML7700 Lux Sensor - I2C Light Sensor - STEMMA QT / Qwiic Learn More about Adafruit sensor modules	194In Stock 320Expected 16/02/2027	$4.95	Min.: 1 Mult.: 1	Optical Sensor Development Tools	Breakout Boards	I2C
Development Boards & Kits - ARM Adafruit PyBadge for MakeCode Arcade CircuitPython or Arduino 4200 Adafruit 1: $34.95 21In Stock	Mfr. Part No. 4200 Mouser Part No 485-4200	Adafruit	Development Boards & Kits - ARM Adafruit PyBadge for MakeCode Arcade CircuitPython or Arduino Learn More about Adafruit pybadge for makecode arcade	21In Stock	$34.95	Min.: 1 Mult.: 1	Development Boards & Kits - ARM	Development Boards
WiFi Development Tools - 802.11 Adafruit AirLift ESP32 WiFi Co-Processor Breakout Board 4201 Adafruit 1: $9.95 19In Stock	Mfr. Part No. 4201 Mouser Part No 485-4201	Adafruit	WiFi Development Tools - 802.11 Adafruit AirLift ESP32 WiFi Co-Processor Breakout Board	19In Stock	$9.95	Min.: 1 Mult.: 1	WiFi Development Tools	Breakout Boards
Digital Potentiometer Development Tools Slide Potentiometer with Knob - 75mm Long - 10Kohm 4219 Adafruit 1: $2.95 14In Stock	Mfr. Part No. 4219 Mouser Part No 485-4219	Adafruit	Digital Potentiometer Development Tools Slide Potentiometer with Knob - 75mm Long - 10Kohm	14In Stock	$2.95	Min.: 1 Mult.: 1	Digital Potentiometer Development Tools	Add-On Boards
Power Management IC Development Tools Multifunctional USB Digital Tester - USB A and C 4232 Adafruit 1: $24.95 23In Stock	Mfr. Part No. 4232 Mouser Part No 485-4232	Adafruit	Power Management IC Development Tools Multifunctional USB Digital Tester - USB A and C	23In Stock	$24.95	Min.: 1 Mult.: 1	Power Management IC Development Tools	Accessories	USB, USB Type-C
Pressure Sensor Development Tools Adafruit LPS35HW Water Resistant Pressure Sensor - STEMMA QT 4258 Adafruit 1: $12.50 2In Stock	Mfr. Part No. 4258 Mouser Part No 485-4258	Adafruit	Pressure Sensor Development Tools Adafruit LPS35HW Water Resistant Pressure Sensor - STEMMA QT Learn More about Adafruit sensor modules	2In Stock	$12.50	Min.: 1 Mult.: 1	Pressure Sensor Development Tools	Evaluation Boards	I2C, SPI
WiFi Development Tools - 802.11 Adafruit AirLift FeatherWing ESP32 WiFi Co-Processor 4264 Adafruit 1: $12.95 9In Stock	Mfr. Part No. 4264 Mouser Part No 485-4264	Adafruit	WiFi Development Tools - 802.11 Adafruit AirLift FeatherWing ESP32 WiFi Co-Processor Learn More about Adafruit airlift featherwing	9In Stock	$12.95	Min.: 1 Mult.: 1	WiFi Development Tools	Development Boards
Interface Development Tools I2CDriver by Excamera Labs 4267 Adafruit 1: $37.44 1In Stock	Mfr. Part No. 4267 Mouser Part No 485-4267	Adafruit	Interface Development Tools I2CDriver by Excamera Labs	1In Stock	$37.44	Min.: 1 Mult.: 1	Interface Development Tools	Development Boards	I2C
Interface Development Tools SPIDriver by Excamera Labs 4268 Adafruit 1: $37.44 4In Stock	Mfr. Part No. 4268 Mouser Part No 485-4268	Adafruit	Interface Development Tools SPIDriver by Excamera Labs	4In Stock	$37.44	Min.: 1 Mult.: 1	Interface Development Tools	Development Boards	SPI
Digital Potentiometer Development Tools Slide Potentiometer with Plastic Knob - 35mm Long - 10Kohm 4271 Adafruit 1: $1.95 32In Stock	Mfr. Part No. 4271 Mouser Part No 485-4271	Adafruit	Digital Potentiometer Development Tools Slide Potentiometer with Plastic Knob - 35mm Long - 10Kohm Learn More about Adafruit mini slide pot	32In Stock	$1.95	Min.: 1 Mult.: 1	Digital Potentiometer Development Tools	Evaluation Modules
Digital Potentiometer Development Tools Slide Potentiometer with Plastic Knob - 45mm Long - 10Kohm 4272 Adafruit 1: $1.95 23In Stock	Mfr. Part No. 4272 Mouser Part No 485-4272	Adafruit	Digital Potentiometer Development Tools Slide Potentiometer with Plastic Knob - 45mm Long - 10Kohm	23In Stock	$1.95	Min.: 1 Mult.: 1	Digital Potentiometer Development Tools	Evaluation Modules
Display Development Tools 3.2 TFT Display with Resistive Touchscreen 4278 Adafruit 1: $14.95 19In Stock	Mfr. Part No. 4278 Mouser Part No 485-4278	Adafruit	Display Development Tools 3.2 TFT Display with Resistive Touchscreen Learn More about Adafruit resistive touchscreen tft display	19In Stock	$14.95	Min.: 1 Mult.: 1	Display Development Tools	On Screen Display Boards	FFC
Power Management IC Development Tools Adafruit DC & Stepper Motor Bonnet for Raspberry Pi - STEMMA QT / Qwiic 4280 Adafruit 1: $22.50 19In Stock	Mfr. Part No. 4280 Mouser Part No 485-4280	Adafruit	Power Management IC Development Tools Adafruit DC & Stepper Motor Bonnet for Raspberry Pi - STEMMA QT / Qwiic Learn More about Adafruit dc stepper motor bonnet	19In Stock	$22.50	Min.: 1 Mult.: 1	Power Management IC Development Tools	Evaluation Boards
Digital Potentiometer Development Tools Adafruit DS3502 I2C Digital 10K Potentiometer Breakout - STEMMA QT / Qwiic 4286 Adafruit 1: $4.95 203In Stock	Mfr. Part No. 4286 Mouser Part No 485-4286	Adafruit	Digital Potentiometer Development Tools Adafruit DS3502 I2C Digital 10K Potentiometer Breakout - STEMMA QT / Qwiic Learn More about Adafruit ds3502 eval board	203In Stock	$4.95	Min.: 1 Mult.: 1	Digital Potentiometer Development Tools	Breakout Boards	I2C
Security/Authentication Development Tools Adafruit ATECC608 Breakout Board - STEMMA QT / Qwiic 4314 Adafruit Restricted Availability	Mfr. Part No. 4314 Mouser Part No 485-4314	Adafruit	Security/Authentication Development Tools Adafruit ATECC608 Breakout Board - STEMMA QT / Qwiic Learn More about Adafruit atecc608 breakout board Mouser does not presently sell this product in your region.			Restricted Availability	Security / Authentication Development Tools	Breakout Boards	I2C
WiFi Development Tools - 802.11 Adafruit AirLift Bitsy Add-On ESP32 WiFi Co-Processor 4363 Adafruit 1: $14.95 17In Stock	Mfr. Part No. 4363 Mouser Part No 485-4363	Adafruit	WiFi Development Tools - 802.11 Adafruit AirLift Bitsy Add-On ESP32 WiFi Co-Processor Learn More about Adafruit airlift bitsy add on	17In Stock	$14.95	Min.: 1 Mult.: 1	WiFi Development Tools	Breakout Boards
Magnetic Sensor Development Tools Adafruit TLV493D Triple-Axis Magnetometer - STEMMA QT / Qwiic 4366 Adafruit 1: $5.95 179In Stock	Mfr. Part No. 4366 Mouser Part No 485-4366	Adafruit	Magnetic Sensor Development Tools Adafruit TLV493D Triple-Axis Magnetometer - STEMMA QT / Qwiic Learn More about Adafruit tlv493d 3 axis magnetometer	179In Stock	$5.95	Min.: 1 Mult.: 1	Magnetic Sensor Development Tools	Breakout Boards	I2C
Temperature Sensor Development Tools Adafruit PCT2075 Temperature Sensor - STEMMA QT / Qwiic 4369 Adafruit 1: $4.95 15In Stock	Mfr. Part No. 4369 Mouser Part No 485-4369	Adafruit	Temperature Sensor Development Tools Adafruit PCT2075 Temperature Sensor - STEMMA QT / Qwiic Learn More about Adafruit pct2075 temperature sensor	15In Stock	$4.95	Min.: 1 Mult.: 1	Temperature Sensor Development Tools	Evaluation Boards
Development Boards & Kits - ARM Adafruit BrainCraft HAT - Machine Learning for Raspberry Pi 4 4374 Adafruit 1: $44.95 1In Stock 4Expected 24/02/2027	Mfr. Part No. 4374 Mouser Part No 485-4374	Adafruit	Development Boards & Kits - ARM Adafruit BrainCraft HAT - Machine Learning for Raspberry Pi 4	1In Stock 4Expected 24/02/2027	$44.95	Min.: 1 Mult.: 1	Development Boards & Kits - ARM