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Adafruit Engineering Tools

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Part #

Development Boards & Kits - ARM Adafruit QT Py RP2040

4900
Adafruit
1: $9.95
75In Stock
80Expected 27/04/2026

Mfr. Part No.
4900

Mouser Part No
485-4900

Adafruit

Development Boards & Kits - ARM Adafruit QT Py RP2040

75In Stock

80Expected 27/04/2026

$9.95

Min.: 1
Mult.: 1

Development Boards & Kits - ARM

Development Boards

I2S, SPI, UART

Power Management IC Development Tools TPS62827 3.3V Buck Converter Breakout - 3.3V Output 2 Amp Max

4920
Adafruit
1: $6.95
65In Stock

Mfr. Part No.
4920

Mouser Part No
485-4920

Adafruit

Power Management IC Development Tools TPS62827 3.3V Buck Converter Breakout - 3.3V Output 2 Amp Max

65In Stock

$6.95

Min.: 1
Mult.: 1

Power Management IC Development Tools

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

5027
Adafruit
1: $4.95
62In Stock

Mfr. Part No.
5027

Mouser Part No
485-5027

Adafruit

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

62In Stock

$4.95

Min.: 1
Mult.: 1

Temperature Sensor Development Tools

Breakout Boards

I2C

Bluetooth Development Tools - 802.15.1 nRF52840 USB Key with TinyUF2 Bootloader - Bluetooth Low Energy - MDBT50Q-RX

5199
Adafruit
Restricted Availability

Mfr. Part No.
5199

Mouser Part No
485-5199

Adafruit

Bluetooth Development Tools - 802.15.1 nRF52840 USB Key with TinyUF2 Bootloader - Bluetooth Low Energy - MDBT50Q-RX

More Info Available

Restricted Availability

Bluetooth Development Tools

Development Boards

WiFi Development Tools - 802.11 Adafruit ESP32-S2 Feather with BME280 Sensor - STEMMA QT - 4MB Flash + 2 MB PSRAM

5303
Adafruit
Restricted Availability

Mfr. Part No.
5303

Mouser Part No
485-5303

Adafruit

WiFi Development Tools - 802.11 Adafruit ESP32-S2 Feather with BME280 Sensor - STEMMA QT - 4MB Flash + 2 MB PSRAM

Restricted Availability

WiFi Development Tools

Add-On Boards

USB

Multiprotocol Development Tools Adafruit ESP32-S3 Feather with STEMMA QT / Qwiic - 8MB Flash No PSRAM

5323
Adafruit
Restricted Availability

Mfr. Part No.
5323

Mouser Part No
485-5323

Adafruit

Multiprotocol Development Tools Adafruit ESP32-S3 Feather with STEMMA QT / Qwiic - 8MB Flash No PSRAM

Restricted Availability

Multiprotocol Development Tools

Add-On Boards

USB Type-C

Interface Development Tools Adafruit MCP23017 I2C GPIO Expander Breakout - STEMMA QT / Qwiic

5346
Adafruit
1: $5.95
206In Stock

Mfr. Part No.
5346

Mouser Part No
485-5346

Adafruit

Interface Development Tools Adafruit MCP23017 I2C GPIO Expander Breakout - STEMMA QT / Qwiic

206In Stock

$5.95

Min.: 1
Mult.: 1

Interface Development Tools

Multiprotocol Development Tools Adafruit ESP32-S3 Feather with 4MB Flash 2MB PSRAM - STEMMA QT / Qwiic

5477
Adafruit
Restricted Availability

Mfr. Part No.
5477

Mouser Part No
485-5477

Adafruit

Multiprotocol Development Tools Adafruit ESP32-S3 Feather with 4MB Flash 2MB PSRAM - STEMMA QT / Qwiic

Restricted Availability

Multiprotocol Development Tools

LED Lighting Development Tools 7 Segment Display White w/I2C Backpack

1002
Adafruit
1: $10.95
22In Stock

Mfr. Part No.
1002

Mouser Part No
485-1002

Adafruit

LED Lighting Development Tools 7 Segment Display White w/I2C Backpack

22In Stock

$10.95

Min.: 1
Mult.: 1

LED Lighting Development Tools

Optoelectronics

Display Development Tools Adafruit 2.9 Red/Black/White eInk Display Breakout - THINK INK - UC8151D Chipset

1028
Adafruit
1: $29.95
9In Stock

Mfr. Part No.
1028

Mouser Part No
485-1028

Adafruit

Display Development Tools Adafruit 2.9 Red/Black/White eInk Display Breakout - THINK INK - UC8151D Chipset

9In Stock

$29.95

Min.: 1
Mult.: 1

Display Development Tools

On Screen Display Boards

Position Sensor Development Tools L3GD20H 3-Axis Gyro Breakout Board

1032
Adafruit
1: $12.50
41In Stock

Mfr. Part No.
1032

Mouser Part No
485-1032

Adafruit

Position Sensor Development Tools L3GD20H 3-Axis Gyro Breakout Board

Datasheet

41In Stock

$12.50

Min.: 1
Mult.: 1

Position Sensor Development Tools

Breakout Boards

I2C, SPI

Pressure Sensor Development Tools Square Force Sensitive Resistor

1075
Adafruit
1: $7.44
96In Stock

Mfr. Part No.
1075

Mouser Part No
485-1075

Adafruit

Pressure Sensor Development Tools Square Force Sensitive Resistor

96In Stock

$7.44

Min.: 1
Mult.: 1

Pressure Sensor Development Tools

Evaluation Kits

Data Conversion IC Development Tools ADS1015 Breakout 12-Bit ADC

1083
Adafruit
1: $9.95
115In Stock

Mfr. Part No.
1083

Mouser Part No
485-1083

Adafruit

Data Conversion IC Development Tools ADS1015 Breakout 12-Bit ADC

115In Stock

$9.95

Min.: 1
Mult.: 1

Data Conversion IC Development Tools

Sub-GHz Development Tools RF M4 Receiver Momentary Type

1096
Adafruit
1: $4.95
25In Stock

Mfr. Part No.
1096

Mouser Part No
485-1096

Adafruit

Sub-GHz Development Tools RF M4 Receiver Momentary Type

25In Stock

$4.95

Min.: 1
Mult.: 1

Sub-GHz Development Tools

Sub-GHz Development Tools RF T4 Receiver Toggle Type

1097
Adafruit
1: $4.95
11In Stock

Mfr. Part No.
1097

Mouser Part No
485-1097

Adafruit

Sub-GHz Development Tools RF T4 Receiver Toggle Type

11In Stock

$4.95

Min.: 1
Mult.: 1

Sub-GHz Development Tools

Current Sensor Development Tools INA169 Analog DC Current Sensor B/O

1164
Adafruit
1: $9.95
122In Stock
105Expected 13/05/2026

Mfr. Part No.
1164

Mouser Part No
485-1164

Adafruit

Current Sensor Development Tools INA169 Analog DC Current Sensor B/O

Learn More

122In Stock

105Expected 13/05/2026

$9.95

Min.: 1
Mult.: 1

Current Sensor Development Tools

Breakout Boards

Analog

Development Boards & Kits - AVR Gemma v2 - Mini Wearable

1222
Adafruit
1: $9.95
13In Stock

Mfr. Part No.
1222

Mouser Part No
485-1222

Adafruit

Development Boards & Kits - AVR Gemma v2 - Mini Wearable

Learn More

Datasheet

13In Stock

$9.95

Min.: 1
Mult.: 1

Development Boards & Kits - AVR

Development Platforms

I2C

LED Lighting Development Tools 7 Segment Display Red w/I2C Backpack

1270
Adafruit
1: $17.50
18In Stock
19Expected 20/05/2026

Mfr. Part No.
1270

Mouser Part No
485-1270

Adafruit

LED Lighting Development Tools 7 Segment Display Red w/I2C Backpack

Learn More

18In Stock

19Expected 20/05/2026

$17.50

Min.: 1
Mult.: 1

LED Lighting Development Tools

Optoelectronics

Power Management IC Development Tools Micro Lipo USB Lilon/LiPoly Charger

1304
Adafruit
1: $5.95
172In Stock

Mfr. Part No.
1304

Mouser Part No
485-1304

Adafruit

Power Management IC Development Tools Micro Lipo USB Lilon/LiPoly Charger

Learn More

Datasheet

172In Stock

$5.95

Min.: 1
Mult.: 1

Power Management IC Development Tools

Add-On Boards

Touch Sensor Development Tools AT42QT1070 Touch Sensor Breakout

1362
Adafruit
1: $7.50
58In Stock

Mfr. Part No.
1362

Mouser Part No
485-1362

Adafruit

Touch Sensor Development Tools AT42QT1070 Touch Sensor Breakout

Learn More

Datasheet

58In Stock

$7.50

Min.: 1
Mult.: 1

Touch Sensor Development Tools

Breakout Boards

Touch Sensor Development Tools Momentary Capacitive Touch SNSR Breakout

1374
Adafruit
1: $5.95
98In Stock

Mfr. Part No.
1374

Mouser Part No
485-1374

Adafruit

Touch Sensor Development Tools Momentary Capacitive Touch SNSR Breakout

Learn More

98In Stock

$5.95

Min.: 1
Mult.: 1

Touch Sensor Development Tools

Sensors

Power Management IC Development Tools UBEC DC/DC Stepdown Converter

1385
Adafruit
1: $9.95
20In Stock
50Expected 07/04/2026

Mfr. Part No.
1385

Mouser Part No
485-1385

Adafruit

Power Management IC Development Tools UBEC DC/DC Stepdown Converter

20In Stock

50Expected 07/04/2026

$9.95

Min.: 1
Mult.: 1

Power Management IC Development Tools

Evaluation Boards

Power Management IC Development Tools PWM/Servo Shield PCA9685 12-bit

1411
Adafruit
1: $17.50
4In Stock
50Expected 06/04/2026

Mfr. Part No.
1411

Mouser Part No
485-1411

Adafruit

Power Management IC Development Tools PWM/Servo Shield PCA9685 12-bit

Datasheet

4In Stock

50Expected 06/04/2026

$17.50

Min.: 1
Mult.: 1

Power Management IC Development Tools

Motor Shields

I2C

LED Lighting Development Tools HT16K33 Breakout LED 16x8 Matrix Driver

1427
Adafruit
1: $7.95
44In Stock

Mfr. Part No.
1427

Mouser Part No
485-1427

Adafruit

LED Lighting Development Tools HT16K33 Breakout LED 16x8 Matrix Driver

Datasheet

44In Stock

$7.95

Min.: 1
Mult.: 1

LED Lighting Development Tools

Evaluation Boards

LED Lighting Development Tools PWM LED Driver SPI Interface

1429
Adafruit
1: $14.95
50Expected 21/04/2026

Mfr. Part No.
1429

Mouser Part No
485-1429

Adafruit

LED Lighting Development Tools PWM LED Driver SPI Interface

50Expected 21/04/2026

$14.95

Min.: 1
Mult.: 1

LED Lighting Development Tools

Adafruit Engineering Tools

Types of Engineering Tools

Customer Service Office

Company

Resources

Support

Acceleration Sensor Development Tools
Amplifier IC Development Tools
Audio IC Development Tools
Bluetooth Development Tools
Camera Development Tools
Cellular Development Tools
Clock & Timer Development Tools
Current Sensor Development Tools
Data Conversion IC Development Tools
Daughter Cards & OEM Boards
Debuggers
Development Boards & Kits - 8051
Development Boards & Kits - ARM
Development Boards & Kits - AVR
Development Boards & Kits - Other Processors
Development Boards & Kits - Wireless
Development Software
Digital Potentiometer Development Tools
Display Development Tools
Distance Sensor Development Tool

Accessories
Adapter Boards
Adapters
Add-On Boards
Add-On Modules
Breakout Boards
Camera Modules
Converters
Debugger Probes
Development Boards
Development Kits
Development Platforms
Development Tools
Displays
Display Shields
Distance Sensor Development Tools
Do It Yourself Kits
Driver Kits
Enclosures
Evaluation Boards

1-Wire, I2C
1-Wire, I2C, SPI, UART, USB Type-C
2-Wire, UART, USB
4-Wire SPI
ADC, GPIO, I2C, I2S, PWM, SPI, UART
Analog
Audio, I2C, I2S, USB Type-C
CAN
CSI
DPI
DVI, HDMI
DVI, I2C, SPI, USB Type-C
Ethernet
FFC
GPIO
GPIO, I2C
GPIO, I2C, I2S, SDIO, SPI, UART
GPIO, I2C, I2S, SPI, UART, USB Type-C
GPIO, I2C, PWM, SPI, UART, USB
GPIO, I2C, SPI, UART, USB