Arduino I O Expander - 搜索视频

购买 Arduino I O Expander

$17.99

AITIAO 10Pcs PCF8575 IO Expander Board Module I2C To 16 IO Extension Module I2C Communication Control 16 Bit Smbus I/O Ports

Amazon.com

$17.99

AITIAO 10Pcs PCF8575 IO Expander Board Module I2C To 16 IO Extension Module I2C Communication Control 16 Bit Smbus I/O Ports

Amazon.com

$11.00

MCP23017 IO Expander Board, I2C Interface 16 GPIO Pins - Compatible With Raspberry Pi, Arduino, STM32 For Easy IO Port Expansion

Amazon.com

$11.00

MCP23017 IO Expander Board, I2C Interface 16 GPIO Pins - Compatible With Raspberry Pi, Arduino, STM32 For Easy IO Port Expansion

Amazon.com

$9.99

Aideepen 5Pcs Nano V3.0 Expansion Board V3.0 Breakout Board Screw Terminal Adapter Shield Nano V3.0 AVR ATMEGA328P-AU Module

Amazon.com

178

$9.99

Aideepen 5Pcs Nano V3.0 Expansion Board V3.0 Breakout Board Screw Terminal Adapter Shield Nano V3.0 AVR ATMEGA328P-AU Module

Amazon.com

$11.10

Watangtech MCP23017 I/O Expander Module - 16 GPIO Pins, I2C Interface, Onboard 3-Digit DIP Switch - Compatible With Raspberry Pi, Arduino, STM32 (3.3V

Amazon.com

$11.10

Watangtech MCP23017 I/O Expander Module - 16 GPIO Pins, I2C Interface, Onboard 3-Digit DIP Switch - Compatible With Raspberry Pi, Arduino, STM32 (3.3V

Amazon.com

$8.99

XICOOLEE CAT9555 IO Expansion Module Board I2C Interface, Smbus I/O Port, 16 Bit Parallel GPIO Expander, With Pre-Soldered Header

Amazon.com

$8.99

XICOOLEE CAT9555 IO Expansion Module Board I2C Interface, Smbus I/O Port, 16 Bit Parallel GPIO Expander, With Pre-Soldered Header

Amazon.com

$9.79

Hiletgo 5Pcs Nano IO Shield DIY Nano IO Expansion Board DIY Kits For Arduino Nano

Amazon.com

$9.79

Hiletgo 5Pcs Nano IO Shield DIY Nano IO Expansion Board DIY Kits For Arduino Nano

Amazon.com

$1.76

PCF8575 I2C GPIO Expander Module - 16-Channel Bidirectional I/O Port Extender For Arduino, Raspberry

Aliexpress

$1.76

PCF8575 I2C GPIO Expander Module - 16-Channel Bidirectional I/O Port Extender For Arduino, Raspberry

Aliexpress

$14.99

12PCS PCF8574 IO MCU Expansion Board I2C Interface 8Bit I/O Expander IIC Bus Evaluation Development Module

Amazon.com

$14.99

12PCS PCF8574 IO MCU Expansion Board I2C Interface 8Bit I/O Expander IIC Bus Evaluation Development Module

Amazon.com

$12.99

DEVMO 5PCS PCF8574 I2C Interface 8Bit IO MCU Expansion Board I/O Expander IIC Bus Evaluation Development Module Compatible With AVR STM8 C8051F

Amazon.com

$12.99

DEVMO 5PCS PCF8574 I2C Interface 8Bit IO MCU Expansion Board I/O Expander IIC Bus Evaluation Development Module Compatible With AVR STM8 C8051F

Amazon.com

$9.99

MCP23017 Serial Interface Module IIC I2C SPI Bidirectional 16-Bit I/O Expander Pins 10Mhz Serial Interface Module

Amazon.com

$9.99

MCP23017 Serial Interface Module IIC I2C SPI Bidirectional 16-Bit I/O Expander Pins 10Mhz Serial Interface Module

Amazon.com

$2.06

$4.20

PCF8575 Module Expansion IO Port Expander Board DC 2.5-5.5V I2C Communication Control 16 IO Ports

Aliexpress

折扣 50%

$2.06

$4.20

PCF8575 Module Expansion IO Port Expander Board DC 2.5-5.5V I2C Communication Control 16 IO Ports

Aliexpress

$9.99

QCCAN 6Pcs PCF8574 PCF8574T IO Expansion Board I/O Expander I2C IIC Port Interface Evaluation Develop Module

Amazon.com

$9.99

QCCAN 6Pcs PCF8574 PCF8574T IO Expansion Board I/O Expander I2C IIC Port Interface Evaluation Develop Module

Amazon.com

$118.68

1 Pcs For UNO R3 Arduino PLC RS485 Remote IO DIY ADC Collection Relay Module DC 7-30V 6AI-6DI-4DO Multifunction Expanding Board(Only Board)

Amazon.com

Free shipping

$118.68

1 Pcs For UNO R3 Arduino PLC RS485 Remote IO DIY ADC Collection Relay Module DC 7-30V 6AI-6DI-4DO Multifunction Expanding Board(Only Board)

Amazon.com

$1.40

MCP23017 Serial Interface Module New I2C SPI Bidirectional 16-Bit I/O Expander Pins 10Mhz Serial

Aliexpress

$1.40

MCP23017 Serial Interface Module New I2C SPI Bidirectional 16-Bit I/O Expander Pins 10Mhz Serial

Aliexpress

$8.79

Hiletgo 3Pcs Nano V3.0 3.0 Controller Terminal Adapter Expansion Board Nano IO Shield Simple Extension Plate For Arduino Mano AVR ATMEGA328P

Amazon.com

253

$8.79

Hiletgo 3Pcs Nano V3.0 3.0 Controller Terminal Adapter Expansion Board Nano IO Shield Simple Extension Plate For Arduino Mano AVR ATMEGA328P

Amazon.com

$12.47

Waveshare MCP23017 IO Expansion Board I2C Interface Expands 16 I/O Pins Allows 8 Pcs Stacked And Used At The Same Time Allow Multi I2C Modules To Be

Amazon.com

$12.47

Waveshare MCP23017 IO Expansion Board I2C Interface Expands 16 I/O Pins Allows 8 Pcs Stacked And Used At The Same Time Allow Multi I2C Modules To Be

Amazon.com

$7.99

Hiletgo 2Pcs PCF8575 IO Expansion Board I2C IIC 16 IO Ports I/O Extension Shield 16 Bits Smbus I/O Ports

Amazon.com

$7.99

Hiletgo 2Pcs PCF8575 IO Expansion Board I2C IIC 16 IO Ports I/O Extension Shield 16 Bits Smbus I/O Ports

Amazon.com

$9.99

I2C Smart I/O Expander And A/D Converter - Serial Wombat 4B - 4 Pack. Drive Servos, Switches, Quadrature Encoders, UART/I2C Bridge Over I2C Compatible

Amazon.com

$9.99

I2C Smart I/O Expander And A/D Converter - Serial Wombat 4B - 4 Pack. Drive Servos, Switches, Quadrature Encoders, UART/I2C Bridge Over I2C Compatible

Amazon.com

$8.99

YELUFT 3Pcs Nano V3.0 Controller Terminal Adapter Expansion Board Nano IO Shield V1.O Simple Extension Board For Arduino Nano V3.0 Atmega328p

Amazon.com

$8.99

YELUFT 3Pcs Nano V3.0 Controller Terminal Adapter Expansion Board Nano IO Shield V1.O Simple Extension Board For Arduino Nano V3.0 Atmega328p

Amazon.com

$2.14

PCF8574T I2C Interface Module (1PCS): 2.5V-6V I/O Port Expander With Cascading Support For Arduino

Aliexpress

$2.14

PCF8574T I2C Interface Module (1PCS): 2.5V-6V I/O Port Expander With Cascading Support For Arduino

Aliexpress

$4.52

Module For Arduino 5V 2A Nano V3.0 3.0 I/O IO Expansion Board Micro Sensor Shield Module R3 Leonardo

Aliexpress

$4.52

Module For Arduino 5V 2A Nano V3.0 3.0 I/O IO Expansion Board Micro Sensor Shield Module R3 Leonardo

Aliexpress

$2.03

PCF8575 Module Expansion IO Port Expander Board DC 2.5-5.5V I2C Communication Control 16 IO Ports

Aliexpress

$2.03

PCF8575 Module Expansion IO Port Expander Board DC 2.5-5.5V I2C Communication Control 16 IO Ports

Aliexpress

$13.99

DORHEA For 4PCS Nano V3.0 Atmega328p Nano Board CH340 5V 16m Microcontroller Board, Compatible With Ardu Ino Electronics Development Board Nano 328P

Amazon.com

183

$13.99

DORHEA For 4PCS Nano V3.0 Atmega328p Nano Board CH340 5V 16m Microcontroller Board, Compatible With Ardu Ino Electronics Development Board Nano 328P

Amazon.com

$199.00

Arduino Opta Wifi [AFX00002] - Industrial Iot Controller With Wi-Fi Connectivity, Digital I/O, Analog Inputs, And Modbus Support For Automation And

Amazon.com

Free shipping

$199.00

Arduino Opta Wifi [AFX00002] - Industrial Iot Controller With Wi-Fi Connectivity, Digital I/O, Analog Inputs, And Modbus Support For Automation And

Amazon.com

$229.00

Behringer Flow 4VIO I/O Expander Recorder I/O Expander, 32-Bit Float, For Behringer Flow 4V Field Recorder With 4 Preamps, 2 Headphone Outs, And USB

Sweetwater

$229.00

Behringer Flow 4VIO I/O Expander Recorder I/O Expander, 32-Bit Float, For Behringer Flow 4V Field Recorder With 4 Preamps, 2 Headphone Outs, And USB

Sweetwater

$69.60

Arduino Giga R1 Wifi [ABX00063] - High-Performance Microcontroller With Dual-Core ARM Cortex-M7 & M4, Wi-Fi, Bluetooth, And Advanced I/O For Iot &

Amazon.com

Free shipping

$69.60

Arduino Giga R1 Wifi [ABX00063] - High-Performance Microcontroller With Dual-Core ARM Cortex-M7 & M4, Wi-Fi, Bluetooth, And Advanced I/O For Iot &

Amazon.com

$2.15

1/5/10Pcs PCF8575 Module Expansion IO Port Expander Board DC 2.5-5.5V I2C Communication Control 16

Aliexpress

$2.15

1/5/10Pcs PCF8575 Module Expansion IO Port Expander Board DC 2.5-5.5V I2C Communication Control 16

Aliexpress

$15.99

Sensor Modules Kit For Arduino Raspberry, 22 in 1 Project Super Starter Kits For UNO R3 Nano V3.0 Mega 2560 Mega 328 Project Starter Kit

Amazon.com

113

$15.99

Sensor Modules Kit For Arduino Raspberry, 22 in 1 Project Super Starter Kits For UNO R3 Nano V3.0 Mega 2560 Mega 328 Project Starter Kit

Amazon.com

$2.01

NANO V3.0 Adapter Prototype Shield And UNO Multi-Purpose Expansion Board For Arduino

Aliexpress

$2.01

NANO V3.0 Adapter Prototype Shield And UNO Multi-Purpose Expansion Board For Arduino

Aliexpress

$3.38

Texas Instruments PCF8574ADGVR IC I/O EXPANDER I2C 8B 20TVSOP

DigiKey

$3.38

Texas Instruments PCF8574ADGVR IC I/O EXPANDER I2C 8B 20TVSOP

DigiKey

$2.66

Texas Instruments PCF8574N IC I/O EXPANDER I2C 8B 16DIP

DigiKey

$2.66

Texas Instruments PCF8574N IC I/O EXPANDER I2C 8B 16DIP

DigiKey

$362.25

8A.26.9.024.0600 - Opta Arduino - Analog Expansion Module 6 Analog (0

Laundry Owners Warehouse

$362.25

8A.26.9.024.0600 - Opta Arduino - Analog Expansion Module 6 Analog (0

Laundry Owners Warehouse

$20.99

AITRIP 3Sets Type C Nano V3.0 Board Atmega328p, CH340G Chip 5V 16m With Nano V3.0 3.0 Controller Terminal Adapter Expansion Board Nano IO Shield

Amazon.com

$20.99

AITRIP 3Sets Type C Nano V3.0 Board Atmega328p, CH340G Chip 5V 16m With Nano V3.0 3.0 Controller Terminal Adapter Expansion Board Nano IO Shield

Amazon.com

$8.99

Diyables Expansion Board For Arduino Nano Family, 3 Pieces

Amazon.com

$8.99

Diyables Expansion Board For Arduino Nano Family, 3 Pieces

Amazon.com

arduino.cc

Arduino and the MCP23S08 SPI I/O expander

Hi... Just for the record I've been looking into how to get the Arduino to interface with the MCP23S08 "8-Bit I/O Expander with SPI Interface" IC from Microchip. I have successfully used it for both input and output but haven't tried the interrupt functionality. The code's very rough and details are very much in note form but it might be ...

2007年10月15日

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热门视频

PCF8575 - 16 Bit I/O Port Expander - Driver implementation

arduino.cc

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64 I/O Expander Shield for max 1024 I/O

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IO Expander for ESP32, ESP8266, and Arduino

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PCF8575 - 16 Bit I/O Port Expander - Driver implementation

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64 I/O Expander Shield for max 1024 I/O

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IO Expander for ESP32, ESP8266, and Arduino

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instructables.com

I2c port Extender - controlling with Arduino

2017年11月11日

arduino.cc

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Use the IO Expander and Relay Expander to control up to 65,280 r…

已浏览 7784 次2019年2月18日

FacebookHackster.io

PCAL9722HN-ARD SPI I/O expander Arduino Shield

2024年6月28日

nxp.com

Expansion Shield - Breakout Board for Arduino Nano - Electronics-Lab

2023年2月8日

electronics-lab.com

16-key keypad with an Arduino and a PCF8574 I/O expander module …

2021年6月4日

curiousscientist.tech

Tutorial: Maximising your Arduino’s I/O ports with MCP23017

2011年8月26日

tronixstuff.com

PCAL6524 24-Bit I2C I/O expandar Arduino Shield

2024年4月3日

nxp.com

PCAL6416A 16-bit GPIO Arduino Shield Evaluation Board

8 个月之前

nxp.com

Simple Keypad Controller with an I/O Expander

2020年11月30日

hackster.io

| Details | Hackaday.io

2016年12月20日

hackaday.io

PCF8575 (i2c 16 Pins Digital I/O Expander) Fast Easy Usage (Ardui…

已浏览 3.3万次2020年10月4日

instructables.com

Control Up to 65,280 Relays with Your Arduino!

2019年2月18日

hackster.io

Using the PCF8575 I2c I/o Expander to Read Inputs With Arduino

已浏览 7.2万次2020年9月30日

instructables.com

PCF8575 I/O Expander : Pinout, Schematic and Datasheet

2016年6月30日

utmel.com

PCF8574 i2c digital I/O expander: Arduino, esp8266 and esp32, rotar…

2023年10月24日

mischianti.org

PCF8574 i2c digital I/O expander: Arduino, esp8266 and esp32, basi…

2023年10月25日

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