I2c Expander(35)
Uses item details. Price when purchased online
Yammee MCP23017 I2C I/O Expander Module Low Power For Embeddedly Systems And IoTs Devices From $8.76
From$876
Yammee MCP23017 I2C I/O Expander Module Low Power For Embeddedly Systems And IoTs Devices
Adafruit PCF8575 I2C 16 GPIO Expander Breakout - STEMMA QT / Qwiic $12.45
$1245
current price $12.45Adafruit PCF8575 I2C 16 GPIO Expander Breakout - STEMMA QT / Qwiic
MCP23017 I2C I/O Expander Module Low Power For Embeddedly And IoTs Devices From $9.31
From$931
MCP23017 I2C I/O Expander Module Low Power For Embeddedly And IoTs Devices
Energy Efficient LTC4311 I2C Extender I2C Module with Wide Compatibility and Fast Data Transfer Capability $21.18
$2118
current price $21.18Energy Efficient LTC4311 I2C Extender I2C Module with Wide Compatibility and Fast Data Transfer Capability
MCP23017 I2C I/O Expander Module Low Power For Embeddedly And IoTs Devices
MCP23017 I2C I/O Expander Module Low Power For Embeddedly And IoTs Devices
LTC4311 I2C Extender I2C Signals Amplifiers for Electronics Engineers and Research Projects $17.78
$1778
current price $17.78LTC4311 I2C Extender I2C Signals Amplifiers for Electronics Engineers and Research Projects
Replacement Low-Voltage Translating 16-bit I2C-bus / SMBus I / O Expander With Interrupt Output Reset Registers Controller IC Compatible With MacBook Models (NXP: PCAL6416AHF / L16A: QFN-48 Pin) $18.62
$1862
current price $18.62Replacement Low-Voltage Translating 16-bit I2C-bus / SMBus I / O Expander With Interrupt Output Reset Registers Controller IC Compatible With MacBook Models (NXP: PCAL6416AHF / L16A: QFN-48 Pin)
8-Channel I2C Relay Board XL9535, USB-C, Dual Power 3.3V/5V, SPDT 10A EMR, DIN-Rail Ready, Multi-Board I2C Expansion Expandable, Compatible with Arduino, ESP32, Raspberry Pi, ESPHome & Home Assistant $47.98
$4798
current price $47.988-Channel I2C Relay Board XL9535, USB-C, Dual Power 3.3V/5V, SPDT 10A EMR, DIN-Rail Ready, Multi-Board I2C Expansion Expandable, Compatible with Arduino, ESP32, Raspberry Pi, ESPHome & Home Assistant
PCA9546 4 Channel I2C Multiplexer Module Expansion Board Hot Swappable for / Sensory Networking $16.61
$1661
current price $16.61PCA9546 4 Channel I2C Multiplexer Module Expansion Board Hot Swappable for / Sensory Networking
Gieenan Small I2C Multiplexing Development Module PCA9548AP I2C Expansion Board $20.24
$2024
current price $20.24Gieenan Small I2C Multiplexing Development Module PCA9548AP I2C Expansion Board
MCP23017 I2C I/O Expander Module Low Power For Embeddedly And IoTs Devices From $8.58
From$858
MCP23017 I2C I/O Expander Module Low Power For Embeddedly And IoTs Devices
LTC4311 I2C Extender Module Enhances Signal Integrity and Supports Wide Voltages Ranges for Data Communication $17.32
$1732
current price $17.32LTC4311 I2C Extender Module Enhances Signal Integrity and Supports Wide Voltages Ranges for Data Communication
MCP23017 I2C Controlled Expansion Board Expand 16Pins 8 Expansion Modules for up to 128 I/O pins, I2C Interfaces $16.17
$1617
current price $16.17MCP23017 I2C Controlled Expansion Board Expand 16Pins 8 Expansion Modules for up to 128 I/O pins, I2C Interfaces
Clearance Lerpwige LTC4311 I2C Extender I2C Active Terminators for Device Communication $18.06 Was $20.16
Now$1806
current price Now $18.06, Was $20.16$20.16
Lerpwige LTC4311 I2C Extender I2C Active Terminators for Device Communication
PCA9548A Expansion Module 8Channel I2C Multiplexer Board Compatibles 1.8V To 5V $7.49
$749
current price $7.49PCA9548A Expansion Module 8Channel I2C Multiplexer Board Compatibles 1.8V To 5V
Treedix TCA9548A I2C Multiplexer Breakout Board 8 Channel Expansion Board with pi Header for Arduino $11.99
$1199
current price $11.99Treedix TCA9548A I2C Multiplexer Breakout Board 8 Channel Expansion Board with pi Header for Arduino
16-Channel Io Expansion Module With I2C Interface For Versatile Connections
16-Channel Io Expansion Module With I2C Interface For Versatile Connections
Clearance PCA9548AP I2C Expansion Board for I2C Multiplexer Module Accessories $15.88 Was $17.74
Now$1588
current price Now $15.88, Was $17.74$17.74
PCA9548AP I2C Expansion Board for I2C Multiplexer Module Accessories
MCP23017 I/O Expander Module, 16-Bit GPIO Expansion Board with I2C 3V-5.5V Working From $9.81
From$981
MCP23017 I/O Expander Module, 16-Bit GPIO Expansion Board with I2C 3V-5.5V Working
LTC4311 I2C Extender Module Enhances Signal Integrity and Supports Wide Voltage Range for Data Communication $17.42
$1742
current price $17.42LTC4311 I2C Extender Module Enhances Signal Integrity and Supports Wide Voltage Range for Data Communication
BQBQERT Small I2C Multiplexing Development Module PCA9548AP I2C Expansion Board for Multiplexer Module Accessories $18.05
$1805
current price $18.05BQBQERT Small I2C Multiplexing Development Module PCA9548AP I2C Expansion Board for Multiplexer Module Accessories
Advanced LTC4311 I2C Extender I2C Active Terminators for Device Connectivitys in Various Applications $19.15
$1915
current price $19.15Advanced LTC4311 I2C Extender I2C Active Terminators for Device Connectivitys in Various Applications
BQBQERT PCA9548A Expansion Module 8Channel I2C Multiplexer Board Compatibles 1.8V To 5V $5.99
$599
current price $5.99BQBQERT PCA9548A Expansion Module 8Channel I2C Multiplexer Board Compatibles 1.8V To 5V
10Pcs TCA9548A I2C IIC Multiplexer Breakout Board Module 8 Channel Expansion Development Board for Ardu Ino $12.01
$1201
current price $12.0110Pcs TCA9548A I2C IIC Multiplexer Breakout Board Module 8 Channel Expansion Development Board for Ardu Ino
PaHub V2.1 Unit I2C Multiplexer IoT Development Kit I2C Bus 1 in 6 Expansion on-Board Dipswitch PCA9548AP $14.24
$1424
current price $14.24PaHub V2.1 Unit I2C Multiplexer IoT Development Kit I2C Bus 1 in 6 Expansion on-Board Dipswitch PCA9548AP
YIEMEEN Small I2C Multiplexing Development Module PCA9548AP I2C Expansion Board for I2C Multiplexer Module Accessories $19.51
$1951
current price $19.51YIEMEEN Small I2C Multiplexing Development Module PCA9548AP I2C Expansion Board for I2C Multiplexer Module Accessories
I2C Multiplexer IoT Development Kit I2C Bus 1 in 6 Expansion PCA9548AP for PaHub v2.1 Unit Board Module Replacement $14.94
$1494
current price $14.94I2C Multiplexer IoT Development Kit I2C Bus 1 in 6 Expansion PCA9548AP for PaHub v2.1 Unit Board Module Replacement
LTC4311 I2C Extender Module Enhances Signal Integrity and Supports Wide Voltages Ranges for Data Communication $19.18
$1918
current price $19.18LTC4311 I2C Extender Module Enhances Signal Integrity and Supports Wide Voltages Ranges for Data Communication
Clearance Expansion Module with GPIO I2C Port 3.3V/5V for Sensors Connection Electronics $10.44 Was $11.73
Now$1044
current price Now $10.44, Was $11.73$11.73
Expansion Module with GPIO I2C Port 3.3V/5V for Sensors Connection Electronics
Clearance Sinyiin Energy Efficient LTC4311 I2C Extender I2C Module with Wide Compatibility and Fast Data Transfer Capability $18.97 Was $21.31
Now$1897
current price Now $18.97, Was $21.31$21.31
Sinyiin Energy Efficient LTC4311 I2C Extender I2C Module with Wide Compatibility and Fast Data Transfer Capability
Reduced price MCP23017 Fast Speed IIC IO Expansion Module 16Bit Input Output For IoTs Devices From $10.13
From$1013
MCP23017 Fast Speed IIC IO Expansion Module 16Bit Input Output For IoTs Devices
Lerpwige PCA9548A Module For I2C port Expansion Supports Voltages Conversion And Hot swappable $5.46
$546
current price $5.46Lerpwige PCA9548A Module For I2C port Expansion Supports Voltages Conversion And Hot swappable
AOOOWER :Bit Expansion Board Supporting I2C Displays and Various Power Sources $13.40
$1340
current price $13.40AOOOWER :Bit Expansion Board Supporting I2C Displays and Various Power Sources
FOR 8574 8574T IO Expansion Board I2C-Bus Evaluation Development Module $20.99
$2099
current price $20.99FOR 8574 8574T IO Expansion Board I2C-Bus Evaluation Development Module
LTC4311 I2C Extender I2C Active Terminators Suitable for Fast Speed Data Transfer $23.40
$2340
current price $23.40LTC4311 I2C Extender I2C Active Terminators Suitable for Fast Speed Data Transfer
Other options to consider(17)
MCP23017 Expandable 16 Bit GPIO Board With I2C Communication For Robotics And Intelligent Hardware
MCP23017 Expandable 16 Bit GPIO Board With I2C Communication For Robotics And Intelligent Hardware
Misright MCP23017 16Bit GPIO Expansion Board IIC Module For Robotics Projects From $8.91
From$891
Misright MCP23017 16Bit GPIO Expansion Board IIC Module For Robotics Projects
MCP23017 High-Speed IIC GPIO Expansion Board for Industrial Control, Robotics & Multiple Devices
MCP23017 High-Speed IIC GPIO Expansion Board for Industrial Control, Robotics & Multiple Devices
Tizuqe MCP23017 GPIO Expansion Module IIC Interfaces For Embeddedly Development Kits From $8.91
From$891
Tizuqe MCP23017 GPIO Expansion Module IIC Interfaces For Embeddedly Development Kits
Clearance Lerpwige MCP23017 IIC IO Extender Board 16Bit GPIO Control For Industrial Automation Was $12.33
Lerpwige MCP23017 IIC IO Extender Board 16Bit GPIO Control For Industrial Automation
Clearance Osdhezcn USB 3.2 Gen2 Type C Hubs 10Gbps Fast Speed Expansion Card Reader For PC Tablets Aluminum Builts Was $28.46
Osdhezcn USB 3.2 Gen2 Type C Hubs 10Gbps Fast Speed Expansion Card Reader For PC Tablets Aluminum Builts
10Pcs TCA9548A I2C IIC Breakout Board Module 8 Channel for Ardu Ino $10.47
$1047
current price $10.4710Pcs TCA9548A I2C IIC Breakout Board Module 8 Channel for Ardu Ino
MCP23017 Expandable 16 Bit GPIO Board With I2C Communication For Robotics And Intelligent Hardware From $10.31
From$1031
MCP23017 Expandable 16 Bit GPIO Board With I2C Communication For Robotics And Intelligent Hardware
M.2 PCI E To USB3.0 TYPE-C+19/20P Interface Expansion Card Graphic Video Card Extender M2 To PCI-E Transfer Mining Riser $13.09
$1309
current price $13.09M.2 PCI E To USB3.0 TYPE-C+19/20P Interface Expansion Card Graphic Video Card Extender M2 To PCI-E Transfer Mining Riser
Osdhezcn MCP23017 16 Bit I/O Port Expansion Board Compatibles Multiple Microcontrollers Was $10.09
Osdhezcn MCP23017 16 Bit I/O Port Expansion Board Compatibles Multiple Microcontrollers
USB3.2 Gen2 PCI E 4X Expansion Card 5Port USB 3.2 PCIE Riser Card with Type A and Type C for High Speed Data Transfer $32.08
$3208
current price $32.08USB3.2 Gen2 PCI E 4X Expansion Card 5Port USB 3.2 PCIE Riser Card with Type A and Type C for High Speed Data Transfer
AOOOWER Microed bit Expansion Board Comprehensive with 4 Motors and 8 Servo for Innovativ $28.09 Was $31.38
Now$2809
current price Now $28.09, Was $31.38$31.38
AOOOWER Microed bit Expansion Board Comprehensive with 4 Motors and 8 Servo for Innovativ
PCIE USB 3.2 GEN1 10G Type C 10G Adapter PCIE Expansion Card Risers ASM1042 Chip Controller Low Bracket for Desktop $18.17
$1817
current price $18.17PCIE USB 3.2 GEN1 10G Type C 10G Adapter PCIE Expansion Card Risers ASM1042 Chip Controller Low Bracket for Desktop
Pimoroni PIM551 Pico RGB Keypad Base compatible with Raspberry Pi Pico $32.99
$3299
current price $32.99Pimoroni PIM551 Pico RGB Keypad Base compatible with Raspberry Pi Pico
Yibooy PCF8574 IO Expansion Board 8 I/O Converter Module Flexible PCF8574 Adapter Plate
Yibooy PCF8574 IO Expansion Board 8 I/O Converter Module Flexible PCF8574 Adapter Plate
MCP23017 16 Bit I/O Port Expansion Board Compatibles Multiple Microcontrollers From $9.91
From$991
MCP23017 16 Bit I/O Port Expansion Board Compatibles Multiple Microcontrollers
Beginner's Guide to Embedded C Programming - Volume 3: Creating the SimpleC Library of Functions (Paperback) by Chuck Hellebuyck
Beginner's Guide to Embedded C Programming - Volume 3: Creating the SimpleC Library of Functions (Paperback) by Chuck Hellebuyck
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