i2c expander

1,071 Results

US Stock 5pcs MCP23017-E/SP DIP28 16-Bit I/O Expander with I2C Interface IC
Brand New · Unbranded
$35.20
Was: $50.28was - US $50.28
Free shipping
Only 2 left
Adafruit MCP23017 I2C GPIO Expander Breakout - STEMMA QT / Qwiic
Brand New
$5.90
$4.49 shipping
Raspberry Pi I2C GPIO Expander kit 32 Pins (MCP23017) Up To 128 Pins
Brand New
$179.00
Free shipping
2PCS PCF8574N PCF8574 Remote 8-Bit I/O Expander for I2C-Bus
Brand New · Texas Instruments
$15.98
or Best Offer
Free shipping
PCF8574 IO Expansion Board I/O Expander I2C-Bus Evaluation Development Module
Brand New · Unbranded
$1.07
or Best Offer
$2.51 shipping
91 sold
(10 PCS) PCF8574T/3 NXP IC I/O EXPANDER I2C 8B 16SOIC ROHS
Brand New
(1)
$7.95
or Best Offer
$5.65 shipping
MCP23017 SOP DIP 16-Bit Bidirectional I/O Expander I2C IIC Serial Interface
Brand New · Markenlos
$3.09 to $5.45
$6.56 shipping
10Pcs PCF8575 IO Expander Board Module I2C to 16 IO Extension Module I2C Communi
Brand New
$25.95
Free shipping
Only 1 left!
New ListingHorinktor 1pcs MCP23017 23017 16-Bit I2C Input/Output Expander with Serial In...
Brand New
$15.89
Free shipping
PCF8574 IO Expansion Board I/O Expander I2C-Bus Evaluation Development Module
Brand New · Unbranded
$1.07
or Best Offer
$1.07 shipping
PCF8575 IO Expander Module I2C To 16IO Integrated Circuits For Arduino
Brand New · Markenlos
$2.07
or Best Offer
$6.56 shipping
185 sold
1PCS Microchip MCP23017-E/SP MCP23017 16-Bit I/O Expander with Serial Interface
Brand New · Microchip
(5)
$10.39
or Best Offer
Free shipping
LOT CY8C24423A-24PVXI IC Expander 100KHZ I2C 28SSOP 20-BIT I2C-BUS
Brand New
$39.95 to $824.95
Free shipping
2PCS Microchip MCP23008-E/SP 8-Bit I/O Expander w/ Serial Interface 1.7 MHz I2C
Brand New · Microchip
$17.49
or Best Offer
Free shipping
TEXAS INSTRUMENTS PCA9534PWR I/O Expander 8 I2C SMBus 400 kHz 16-TSSOP *2,000qty
Brand New · Texas Instruments
$949.95
or Best Offer
$15.00 shipping
NOS QTY 70PCS NXP PCA9501D Interface I/O Expanders 8-BIT I2C FM TP GPIO INT L3-5
Brand New · Unbranded
$99.95
or Best Offer
Free shipping
PHILIPS PCA9555PW IC I/O EXPANDER I2C 16B 24TSSOP **NEW** Qty.3
$6.49
$4.50 shipping
8PCS PCF8574 IO Expansion Board Module I/O Expander I2C-Bus Evaluation Developme
Brand New
$15.28
Free shipping
10Pcs PCF8575 IO Expander Board Module I2C to 16IO IIC I2C I/O Extension Shield
Brand New
$32.58
Free shipping
5pcs - PCF8574P - 8-Bit I2C I/O Expander w/ Interrupt - DIP-16 - HLF
$11.59
Free shipping
2000 PCS Texas Instruments PCF8574ADWR I/O Expander 8 I2C 100 kHz 16-SOIC
Brand New · Texas Instruments
$300.00
or Best Offer
Free shipping
1PCS Microchip MCP23008-E/SP 8-Bit I/O Expander w/ Serial Interface 1.7 MHz I2C
Brand New · Microchip
$9.79
or Best Offer
Free shipping
MCP23017-E/SS I2C IIC Expander Board Module 16IO 3.0V-5.5V Arduino
Brand New
$22.02
Free shipping
PCF8574AT/3 NXP PCF8574AT IC I/O EXPANDER I2C 8B 16SOIC SMD ROHS 6 PIECES
Brand New
$13.50
or Best Offer
Free shipping
5 Pcs New TI PN# PCA9518DWR I2C/SMBus GPIO Expander 3.6V 20-Pin SOIC
Brand New · Texas Instruments
$11.50
or Best Offer
Free shipping
10 of NXP PCF8575TS 24PIN SSOP I2C 16BIT I/O EXPANDER 400KHZ
Brand New · NXP
$10.99
$5.99 shipping
1PCS PCF8574N PCF8574 Remote 8-Bit I/O Expander for I2C-Bus
Brand New · Texas Instruments
$8.49
or Best Offer
Free shipping
PCA9501PW NXP IC I/O EXPANDER I2C 8B 20TSSOP ROHS 10 PIECES
Brand New
$13.60
or Best Offer
Free shipping
2PCS MCP23017-E/SP DIP-28 MCP23017 16-Bit I/O Expander with I2C Interface IC
Brand New · Unbranded
$7.15
or Best Offer
$10.20 shipping
PCF8574 IO Expansion Board I/O Expander I2C-Bus Evaluation Development Module
Brand New · Unbranded
$2.23
or Best Offer
$2.51 shipping
MCP23017 DIP SOP Bidirectional 16-Bit I/O Expander I2C IIC Serial Interface
Brand New · Unbranded
$4.60
Was: $4.84was - US $4.84
$5.39 shipping
PCF8574 IO Expansion Board I/O Expander I2C-Bus Evaluation Development Module
Brand New · Unbranded
$1.07
or Best Offer
$2.51 shipping
MCP23017-E/SP DIP-28 MCP23017 16-Bit I/O Expander with I2C Interface IC
Brand New · Markenlos
$3.15
or Best Offer
$6.56 shipping
MCP23017 DIP SOP Bidirectional 16-Bit I/O Expander I2C IIC Serial Interface
Brand New · Unbranded
$4.67 to $16.08
$5.59 shipping
PCF8574 I2C IIC Expansion I/O 8-Bit MCU Expander ESP8266 Arduino Raspberry STM
Brand New · Arduino
$3.15 to $3.26
$11.11 shipping
(250 PIECE LOT) PCA9535PW, NXP, I2C/SMBus GPIO Expander 5.5V 24-Pin TSSOP
Brand New
$25.00
or Best Offer
$6.50 shipping
PCA9557PW NXP IC I/O EXPANDER I2C 8B 16TSSOP 12 PIECES
Brand New
$12.96
or Best Offer
Free shipping
PCF8575TS NXP IC I/O EXPANDER I2C 16B 24SSOP 5 PCS
Brand New · NXP
$13.50
or Best Offer
Free shipping
MCP23008 I2C extension board 8 I/O expander Arduino Raspberry
Brand New
$12.00
or Best Offer
$7.00 shipping
Only 1 left!
MCP23017 I2C extension board 16 I/O expander Arduino Raspberry
Brand New
$15.00
or Best Offer
$7.00 shipping
Only 1 left!
PCF8575 I2C SMBus Expansion I/O 16-Bit MCU Expander Module Arduino Raspberry
Brand New · Texas Instruments
$6.61
$11.11 shipping
220 sold
MCP23017 DIP SOP Bidirectional 16-Bit I/O Expander I2C IIC Serial Interface
Brand New · Unbranded
$3.38 to $13.88
$4.99 shipping
(2 PCS) PCA9534BS3,118 NXP IC I/O EXPANDER I2C 8B 16HVQFN ROHS
$5.95
$5.65 shipping
16 bit Isolated Digital GPIO Expander ~ I2C 400 kHz 24-TSSOP ~ LV Dev Test Board
Brand New · Unbranded
$88.85
or Best Offer
Free shipping
1PCS PCF8574 IO Expansion Board I/O Expander I2C Evaluation Development Module
Brand New · Unbranded
$9.00
Was: $10.00was - US $10.00
Free shipping
New PCF8575 IO Expander Module I2C To 16 IO Integrated Circuits for Arduino
Brand New · Unbranded
$1.97
$6.95 shipping
(25PCS) PCA9534BS3,118 NXP IC I/O EXPANDER I2C 8B 16HVQFN ROHS
$44.95
$5.65 shipping
MCP23017 5V LCD 1602/2004/12864 Expander I2C IIC Serial Interface Module
Brand New · Unbranded
$1.28 to $17.99
$5.85 shipping
MCP23016-I/SS MICROCHIP MCP23016T-ISS IC I/O EXPANDER I2C 16B 28SSOP ROHS 5 PCS
Brand New · Microchip
$15.50
or Best Offer
Free shipping
1PCS PCF8575 I2C IO Extension Shield Module 16 I/O Port Expander For Arduino PI
Brand New · Unbranded
$1.73
or Best Offer
$4.99 shipping
PHILIPS PCF8575TS Remote 16-bit I/O Expander for I2C-bus IC **NEW** Qty.10
Brand New · Philips
$11.50
$4.50 shipping
10Pcs PCF8575 IO Expander Board Module I2C to 16 IO Extension Module I2C Communi
Brand New
$29.18
Free shipping
PCF8574 IO Expansion Board I/O Expander I2C-Bus Evaluation Development Module
Brand New · Markenlos
$1.12
or Best Offer
$6.56 shipping
160 sold
Pack of 4 SX1509BIULTRT IC I/O Expander 16 I2C 400 kHz 28-QFN-UT (4x4)
Brand New
$11.99
$7.49 shipping
MCP23017-E/SP MCP23017 DIP-28 16-Bit I/O Expander With I2C Interface IC
Brand New · Unbranded
$3.87
or Best Offer
$4.49 shipping
94 sold
PHILIPS PCF8574T IC I/O EXPANDER I2C 8B 16SOIC **NEW** Qty.5
Brand New · Philips
(1)
$7.99
$4.99 shipping
3Pcs PCF8575 IO Expander Board Module I2C to 16IO IIC I2C I/O Extension Shield M
Brand New
$14.99
Free shipping
3pcs PCF8575 IO Expander Board Module I2C to 16IO IIC I/O Extension
Brand New
$14.29
Free shipping
5pcs TCA9554PWR IC I/O EXPANDER I2C 8BIT 16TSSOP TCA9554 9554 TCA9554P 9554P TCA
Brand New · Unbranded
$8.71
Was: $9.90was - US $9.90
or Best Offer
$9.49 shipping
PCF8574 IO Expansion Board I/O Expander I2C-Bus Evaluation Development Module
Brand New · Unbranded
$2.68
or Best Offer
$2.51 shipping

i2c expander

1,071 Results

US Stock 5pcs MCP23017-E/SP DIP28 16-Bit I/O Expander with I2C Interface IC

Adafruit MCP23017 I2C GPIO Expander Breakout - STEMMA QT / Qwiic

Raspberry Pi I2C GPIO Expander kit 32 Pins (MCP23017) Up To 128 Pins

2PCS PCF8574N PCF8574 Remote 8-Bit I/O Expander for I2C-Bus

PCF8574 IO Expansion Board I/O Expander I2C-Bus Evaluation Development Module

(10 PCS) PCF8574T/3 NXP IC I/O EXPANDER I2C 8B 16SOIC ROHS

MCP23017 SOP DIP 16-Bit Bidirectional I/O Expander I2C IIC Serial Interface

10Pcs PCF8575 IO Expander Board Module I2C to 16 IO Extension Module I2C Communi

New ListingHorinktor 1pcs MCP23017 23017 16-Bit I2C Input/Output Expander with Serial In...

PCF8574 IO Expansion Board I/O Expander I2C-Bus Evaluation Development Module

PCF8575 IO Expander Module I2C To 16IO Integrated Circuits For Arduino

1PCS Microchip MCP23017-E/SP MCP23017 16-Bit I/O Expander with Serial Interface

LOT CY8C24423A-24PVXI IC Expander 100KHZ I2C 28SSOP 20-BIT I2C-BUS

2PCS Microchip MCP23008-E/SP 8-Bit I/O Expander w/ Serial Interface 1.7 MHz I2C

TEXAS INSTRUMENTS PCA9534PWR I/O Expander 8 I2C SMBus 400 kHz 16-TSSOP *2,000qty

NOS QTY 70PCS NXP PCA9501D Interface I/O Expanders 8-BIT I2C FM TP GPIO INT L3-5

PHILIPS PCA9555PW IC I/O EXPANDER I2C 16B 24TSSOP **NEW** Qty.3

8PCS PCF8574 IO Expansion Board Module I/O Expander I2C-Bus Evaluation Developme

10Pcs PCF8575 IO Expander Board Module I2C to 16IO IIC I2C I/O Extension Shield

5pcs - PCF8574P - 8-Bit I2C I/O Expander w/ Interrupt - DIP-16 - HLF

2000 PCS Texas Instruments PCF8574ADWR I/O Expander 8 I2C 100 kHz 16-SOIC

1PCS Microchip MCP23008-E/SP 8-Bit I/O Expander w/ Serial Interface 1.7 MHz I2C

MCP23017-E/SS I2C IIC Expander Board Module 16IO 3.0V-5.5V Arduino

PCF8574AT/3 NXP PCF8574AT IC I/O EXPANDER I2C 8B 16SOIC SMD ROHS 6 PIECES

5 Pcs New TI PN# PCA9518DWR I2C/SMBus GPIO Expander 3.6V 20-Pin SOIC

10 of NXP PCF8575TS 24PIN SSOP I2C 16BIT I/O EXPANDER 400KHZ

1PCS PCF8574N PCF8574 Remote 8-Bit I/O Expander for I2C-Bus

PCA9501PW NXP IC I/O EXPANDER I2C 8B 20TSSOP ROHS 10 PIECES

2PCS MCP23017-E/SP DIP-28 MCP23017 16-Bit I/O Expander with I2C Interface IC

PCF8574 IO Expansion Board I/O Expander I2C-Bus Evaluation Development Module

MCP23017 DIP SOP Bidirectional 16-Bit I/O Expander I2C IIC Serial Interface

PCF8574 IO Expansion Board I/O Expander I2C-Bus Evaluation Development Module

MCP23017-E/SP DIP-28 MCP23017 16-Bit I/O Expander with I2C Interface IC

MCP23017 DIP SOP Bidirectional 16-Bit I/O Expander I2C IIC Serial Interface

PCF8574 I2C IIC Expansion I/O 8-Bit MCU Expander ESP8266 Arduino Raspberry STM

(250 PIECE LOT) PCA9535PW, NXP, I2C/SMBus GPIO Expander 5.5V 24-Pin TSSOP

PCA9557PW NXP IC I/O EXPANDER I2C 8B 16TSSOP 12 PIECES

PCF8575TS NXP IC I/O EXPANDER I2C 16B 24SSOP 5 PCS

MCP23008 I2C extension board 8 I/O expander Arduino Raspberry

MCP23017 I2C extension board 16 I/O expander Arduino Raspberry

PCF8575 I2C SMBus Expansion I/O 16-Bit MCU Expander Module Arduino Raspberry

MCP23017 DIP SOP Bidirectional 16-Bit I/O Expander I2C IIC Serial Interface

(2 PCS) PCA9534BS3,118 NXP IC I/O EXPANDER I2C 8B 16HVQFN ROHS

16 bit Isolated Digital GPIO Expander ~ I2C 400 kHz 24-TSSOP ~ LV Dev Test Board

1PCS PCF8574 IO Expansion Board I/O Expander I2C Evaluation Development Module

New PCF8575 IO Expander Module I2C To 16 IO Integrated Circuits for Arduino

(25PCS) PCA9534BS3,118 NXP IC I/O EXPANDER I2C 8B 16HVQFN ROHS

MCP23017 5V LCD 1602/2004/12864 Expander I2C IIC Serial Interface Module

MCP23016-I/SS MICROCHIP MCP23016T-ISS IC I/O EXPANDER I2C 16B 28SSOP ROHS 5 PCS

1PCS PCF8575 I2C IO Extension Shield Module 16 I/O Port Expander For Arduino PI

PHILIPS PCF8575TS Remote 16-bit I/O Expander for I2C-bus IC **NEW** Qty.10

10Pcs PCF8575 IO Expander Board Module I2C to 16 IO Extension Module I2C Communi

PCF8574 IO Expansion Board I/O Expander I2C-Bus Evaluation Development Module

Pack of 4 SX1509BIULTRT IC I/O Expander 16 I2C 400 kHz 28-QFN-UT (4x4)

MCP23017-E/SP MCP23017 DIP-28 16-Bit I/O Expander With I2C Interface IC

PHILIPS PCF8574T IC I/O EXPANDER I2C 8B 16SOIC **NEW** Qty.5

3Pcs PCF8575 IO Expander Board Module I2C to 16IO IIC I2C I/O Extension Shield M

3pcs PCF8575 IO Expander Board Module I2C to 16IO IIC I/O Extension

5pcs TCA9554PWR IC I/O EXPANDER I2C 8BIT 16TSSOP TCA9554 9554 TCA9554P 9554P TCA

PCF8574 IO Expansion Board I/O Expander I2C-Bus Evaluation Development Module

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PHILIPS PCA9555PW IC I/O EXPANDER I2C 16B 24TSSOP NEW Qty.3

PHILIPS PCF8575TS Remote 16-bit I/O Expander for I2C-bus IC NEW Qty.10

PHILIPS PCF8574T IC I/O EXPANDER I2C 8B 16SOIC NEW Qty.5