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Adafruit Interface Development Tools

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Part #

Interface Development Tools RJ-45 Ethernet Female Socket to Terminal Spring Block Adapter

4511
Adafruit
1: $7.95
300In Stock

Mfr. Part No.
4511

Mouser Part No
485-4511

Adafruit

Interface Development Tools RJ-45 Ethernet Female Socket to Terminal Spring Block Adapter

300In Stock

$7.95

Min.: 1
Mult.: 1

Adapters

RJ-45 to Terminal

Interface Development Tools DIN Rail RJ-45 To Terminal Block Adapter - Vertical Jack

3798
Adafruit
1: $14.95
22In Stock

Mfr. Part No.
3798

Mouser Part No
485-3798

Adafruit

Interface Development Tools DIN Rail RJ-45 To Terminal Block Adapter - Vertical Jack

22In Stock

$14.95

Min.: 1
Mult.: 1

Adapter Boards

DIN Rail RJ-45 Terminal Block Adapter

Interface Development Tools Adafruit USB Type C Plug Breakout

5978
Adafruit
1: $2.95
3,866In Stock
3,975On Order
New Product

Mfr. Part No.
5978

Mouser Part No
485-5978

New Product

Adafruit

Interface Development Tools Adafruit USB Type C Plug Breakout

3,866In Stock

3,975On Order

$2.95

Min.: 1
Mult.: 1

Breakout Boards

USB Type-C

Interface Development Tools Adafruit USB Type C Power Delivery Dummy - I2C or Switchable - HUSB238 - STEMMA QT / Qwiic

5991
Adafruit
1: $9.95
323In Stock
823Expected 13/08/2026
New Product

Mfr. Part No.
5991

Mouser Part No
485-5991

New Product

Adafruit

Interface Development Tools Adafruit USB Type C Power Delivery Dummy - I2C or Switchable - HUSB238 - STEMMA QT / Qwiic

Datasheet

323In Stock

823Expected 13/08/2026

$9.95

Min.: 1
Mult.: 1

Breakout Boards

USB Type-C PD

HUSB238

Interface Development Tools Adafruit CH334F Mini 4-Port USB Hub Breakout

5997
Adafruit
1: $4.95
341In Stock
New Product

Mfr. Part No.
5997

Mouser Part No
485-5997

New Product

Adafruit

Interface Development Tools Adafruit CH334F Mini 4-Port USB Hub Breakout

Datasheet

341In Stock

$4.95

Min.: 1
Mult.: 1

Breakout Boards

Mini USB 2.1

CH334F

Interface Development Tools Adafruit CH334F Mini 2-Port USB Hub Breakout

5999
Adafruit
1: $4.50
318In Stock
New Product

Mfr. Part No.
5999

Mouser Part No
485-5999

New Product

Adafruit

Interface Development Tools Adafruit CH334F Mini 2-Port USB Hub Breakout

Datasheet

318In Stock

$4.50

Min.: 1
Mult.: 1

Breakout Boards

Mini USB 2.1

CH334F

Interface Development Tools Adafruit CH9328 UART to HID Keyboard Breakout

5973
Adafruit
1: $6.95
23In Stock
New Product

Mfr. Part No.
5973

Mouser Part No
485-5973

New Product

Adafruit

Interface Development Tools Adafruit CH9328 UART to HID Keyboard Breakout

Datasheet

23In Stock

$6.95

Min.: 1
Mult.: 1

Breakout Boards

UART to HID Keyboard

CH9328

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

5976
Adafruit
1: $7.50
36In Stock
New Product

Mfr. Part No.
5976

Mouser Part No
485-5976

New Product

Adafruit

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

Datasheet

36In Stock

$7.50

Min.: 1
Mult.: 1

Breakout Boards

I2C to 1-Wire

DS2484

Interface Development Tools DE9-F Female Socket RS-232 Full Pinout Level-Shifter Breakout

5988
Adafruit
1: $6.95
99In Stock
New Product

Mfr. Part No.
5988

Mouser Part No
485-5988

New Product

Adafruit

Interface Development Tools DE9-F Female Socket RS-232 Full Pinout Level-Shifter Breakout

Datasheet

99In Stock

$6.95

Min.: 1
Mult.: 1

Breakout Boards

UART to RS-232

MAX3243

Interface Development Tools USB to Multi-Protocol Serial Adapter: RS-232 / TTL UART / RS-485

5995
Adafruit
1: $21.95
9In Stock
142On Order
New Product

Mfr. Part No.
5995

Mouser Part No
485-5995

New Product

Adafruit

Interface Development Tools USB to Multi-Protocol Serial Adapter: RS-232 / TTL UART / RS-485

9In Stock

142On Order

$21.95

Min.: 1
Mult.: 1

Adapters

USB to RS-232/422/485, UART

MAX485, UM213

Interface Development Tools Adafruit Sunken USB Type C Breakout Board - Downstream Connection

6050
Adafruit
1: $2.95
186In Stock
New Product

Mfr. Part No.
6050

Mouser Part No
485-6050

New Product

Adafruit

Interface Development Tools Adafruit Sunken USB Type C Breakout Board - Downstream Connection

186In Stock

$2.95

Min.: 1
Mult.: 1

Breakout Boards

USB Type-C

Interface Development Tools Adafruit CAN Pal - CAN Bus Transceiver - TJA1051T/3

5708
Adafruit
1: $3.95
560In Stock
945Expected 27/10/2026

Mfr. Part No.
5708

Mouser Part No
485-5708

Adafruit

Interface Development Tools Adafruit CAN Pal - CAN Bus Transceiver - TJA1051T/3

560In Stock

945Expected 27/10/2026

$3.95

Min.: 1
Mult.: 1

Breakout Boards

CAN

TJA1051T/3

Bulk

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

5346
Adafruit
1: $5.95
556In Stock

Mfr. Part No.
5346

Mouser Part No
485-5346

Adafruit

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

556In Stock

$5.95

Min.: 1
Mult.: 1

Interface Development Tools Adafruit TCA8418 Keypad Matrix and GPIO Expander Breakout - STEMMA QT / Qwiic

4918
Adafruit
1: $5.95
27In Stock

Mfr. Part No.
4918

Mouser Part No
485-4918

Adafruit

Interface Development Tools Adafruit TCA8418 Keypad Matrix and GPIO Expander Breakout - STEMMA QT / Qwiic

27In Stock

$5.95

Min.: 1
Mult.: 1

Breakout Boards

GPIO

TCA8418

Bulk

Interface Development Tools Adafruit CAN Bus BFF Add-On for QT Py

5877
Adafruit
1: $8.95
62In Stock

Mfr. Part No.
5877

Mouser Part No
485-5877

Adafruit

Interface Development Tools Adafruit CAN Bus BFF Add-On for QT Py

62In Stock

$8.95

Min.: 1
Mult.: 1

Breakout Boards

CAN

MCP25625

Interface Development Tools Adafruit High Voltage UPDI Friend - USB Serial UPDI Programmer

5893
Adafruit
1: $9.95
68In Stock
95Expected 24/07/2026

Mfr. Part No.
5893

Mouser Part No
485-5893

Adafruit

Interface Development Tools Adafruit High Voltage UPDI Friend - USB Serial UPDI Programmer

68In Stock

95Expected 24/07/2026

$9.95

Min.: 1
Mult.: 1

Programmers

USB Type-C to Serial

CH340E

Bulk

Interface Development Tools Adafruit LTC4316 I2C Address Translator - Stemma QT / Qwiic

5914
Adafruit
1: $8.95
42In Stock

Mfr. Part No.
5914

Mouser Part No
485-5914

Adafruit

Interface Development Tools Adafruit LTC4316 I2C Address Translator - Stemma QT / Qwiic

42In Stock

$8.95

Min.: 1
Mult.: 1

Bulk

Interface Development Tools Adafruit USB Isolator - 100mA Isolated Low/Full Speed USB

2107
Adafruit
1: $34.95
147In Stock

Mfr. Part No.
2107

Mouser Part No
485-2107

Adafruit

Interface Development Tools Adafruit USB Isolator - 100mA Isolated Low/Full Speed USB

147In Stock

$34.95

Min.: 1
Mult.: 1

Interface Development Tools Adafruit FT232H Breakout - General Purpose USB to GPIO SPI I2C - USB C & Stemma QT

2264
Adafruit
1: $14.95
707In Stock
982Expected 16/09/2026

Mfr. Part No.
2264

Mouser Part No
485-2264

Adafruit

Interface Development Tools Adafruit FT232H Breakout - General Purpose USB to GPIO SPI I2C - USB C & Stemma QT

707In Stock

982Expected 16/09/2026

$14.95

Min.: 1
Mult.: 1

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

4471
Adafruit
1: $6.50
393In Stock
465Expected 23/07/2026

Mfr. Part No.
4471

Mouser Part No
485-4471

Adafruit

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

Learn More

393In Stock

465Expected 23/07/2026

$6.50

Min.: 1
Mult.: 1

Breakout Boards

USB to GPIO

MCP2221A

Interface Development Tools DE-9 (DB-9) Female Socket to Terminal Spring Block Adapter

4510
Adafruit
1: $6.25
260In Stock

Mfr. Part No.
4510

Mouser Part No
485-4510

Adafruit

Interface Development Tools DE-9 (DB-9) Female Socket to Terminal Spring Block Adapter

260In Stock

$6.25

Min.: 1
Mult.: 1

Adapters

DB-9 to Terminal

Interface Development Tools Adafruit USB Host FeatherWing with MAX3421E

5858
Adafruit
1: $14.95
31In Stock

Mfr. Part No.
5858

Mouser Part No
485-5858

Adafruit

Interface Development Tools Adafruit USB Host FeatherWing with MAX3421E

31In Stock

$14.95

Min.: 1
Mult.: 1

Development Boards

USB

MAX3421E

Bulk

Interface Development Tools Adafruit SEN54 or SEN55 Adapter Breakout - STEMMA QT / Qwiic

5964
Adafruit
1: $4.50
32In Stock

Mfr. Part No.
5964

Mouser Part No
485-5964

Adafruit

Interface Development Tools Adafruit SEN54 or SEN55 Adapter Breakout - STEMMA QT / Qwiic

32In Stock

$4.50

Min.: 1
Mult.: 1

Interface Development Tools DS2413 1-Wire Two GPIP Breakout

1551
Adafruit
1: $5.95
3In Stock
25Expected 24/07/2026

Mfr. Part No.
1551

Mouser Part No
485-1551

Adafruit

Interface Development Tools DS2413 1-Wire Two GPIP Breakout

3In Stock

25Expected 24/07/2026

$5.95

Min.: 1
Mult.: 1

Interface Development Tools USB Micro-B Breakout Board

1833
Adafruit
1: $1.95
362In Stock

Mfr. Part No.
1833

Mouser Part No
485-1833

Adafruit

Interface Development Tools USB Micro-B Breakout Board

362In Stock

$1.95

Min.: 1
Mult.: 1

Adafruit Interface Development Tools

Customer Service Office

Company

Resources

Support

CAN
CAN Controller
DB-9 to Terminal
DIN Rail RJ-45 Terminal Block Adapter
Driver
GPIO
I/O Expander
I2C to 1-Wire
Mini USB 2.1
RJ-45 to Terminal
UART to HID Keyboard
UART to RS-232
UART to USB
USB
USB Hub
USB to GPIO
USB to RS-232/422/485, UART
USB to Serial
USB Type A
USB Type A to USB Type-C

CH334F
CH340E
CH9102F
CH9328
DS2482S-800
DS2484
FT232RL
HUSB238
MAX3232E
MAX3243
MAX3421E
MAX485, UM213
MCP2221A
MCP23017
MCP2515
MCP25625
PCF8575
TCA8418
TJA1051T/3
USB 1.1, USB 2.0