diymore PCF8575 IIC I2C I/O Extension Shield Module 16-Bit 400kHZ SMBus I/O Ports for Arduino

Diymore 3.3v expansion prototype shield i/o io module for arduino nano v3.0 3.0 io iic i2c interface dc power supply pwm

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Diymore pcf8574 i2c interface 8-bit io expansion board i/o expander i2c-bus evaluation development module for arduino

6

11

5.0

Diymore mcp23s17 bidirectional 16-bit i/o io expansion board i2c serial interface module for arduonio

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8

5.0

-5%

New pcf8575 i2c i/o extension shield module 16 i/o ports diy electronics

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-4%

Diymore pcf8574 pcf8574t io expansion board i/o expander i2c evaluation develop module high low level for arduino

6

12

5.0

Pca9685 16 channel 12-bit pwm servo driver board module 16ch i2c iic interface shield for arduino for raspberry pi servo shield

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4

5.0

Diymore 5pcs/lot 2 channel iic i2c logic level converter module bi-directional board for arduino 5v to 3.3v

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2

5.0

Diymore at24c256 serial eeprom i2c interface eeprom data storage module for arduino pic

2

2

5.0

Diymore wt588d-16p voice module sound module audio player expansion board for arduino

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1

-5%

5pcs/lot pcf8574t iic i2c twi spi serial interface board module port for arduino lcd 1602 lcd 2004 display module

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6

4.5

Pcf8574 io expansion board i/o expander i2c-bus evaluation development module i2c interface 8-bit module for avr stm8 c8051f

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1

Esp8266 micro usb nodemcu v3 ch340g ch340 module wireless internet development board for arduino wemos d1 ide iic i2c spi

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2

5.0

Diymore dm series r3 plus atmega328p atmega16u2 expansion board microcontroller spi iic for arduino

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1

-5%

Cjmcu- 9548 tca9548a 1-to-8 i2c 8 -way multi-channel expansion board iic module development board for arduino

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Diymore gy-271 hmc5883l triple axis magnetic field compass magnetometer iic sensor module for arduino

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1

-5%

Expansion sensor adapter board for bbc micro usb bit microbit conversion iic i2c development module

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Si7021 gy-21 module industrial high precision humidity sensor i2c iic interface module for arduino low power cmos ic module

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Ads1115 16 bit 4 channel i2c iic analog-to-digital adc pga converter with programmable gain amplifier board for arduino

1

1

-5%

Diymore vibration motor module high level & low level vibration mini motor module for arduino 5v

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1

Diymore prototype sensor shield sensor expansion board robots shield for arduino r3

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4

5.0