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82C54P-2 DIL24
INTERSIL
CMOS programmable interval timer; 12MHz; 4.5V ~ 5.5V; 0°C ~ 70°C; Equivalent: IP82C54-10Z; CP82C54-10Z;Specifications:Manufacturer: IntersilOperating voltage: 4..
-23%
17.05€ 13.13€
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You just found the perfect I2C sensor, and you want to wire up two or three or more of them to your Arduino when you realize "Uh oh, this chip has a fixed I2C ..
16.00€
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16-channel multiplexer module equipped with the CD74HC067 system. With its use, we have the possibility to increase the number of analog and digital inputs/outp..
2.60€
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Bits: 8 Pin: 16 Logic family: HC Logical function: shift register Output type: 3-State Propagation delay time: 285ns Operating supply voltage (Typ): 2.5V / 3.3V..
2.20€
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Numato Lab - 32-channel USB - GPIO module
Numato Lab
A module that allows you to manage any device with a USB port. Communicates via UART interface. It has 7 analog inputs and 25 digital inputs/outputs. Outputs op..
Lead expander - 8-channel - with I2C multiplexer - PCA9548 - STEMMA QT/Qwiic - Adafruit 5626
Adafruit
Module with a multiplexer equipped with the PCA9548 chip, which is a replacement for the popular TCA9548A chip. It allows you to connect up to 8 separate I2C di..
The Adafruit module is equipped with the TCA8418 chip working as a matrix keyboard controller. The chip has a total of 18 I/O pins in a 10-column and 8-row arra..
Expansion board with 16 GPIOs with I2C interface, which means that to make full use of all pins, it is sufficient to connect two wires to the microcontroller. S..
Adafruit pin expander equipped with PCF8575 chip. It has as many as 16 pins of GPIO inputs/outputs, thanks to which increases the design possibilities of the mo..
This is a breakout board for the very handy 16-Channel Analog/Digital Multiplexer/Demultiplexer CD74HC4067.It works with both digital and analog signals (the vo..
ATtiny816 Breakout is a module manufactured by Adafruit, which acts as a pin expander. It is designed to be used with boards that use the I2C bus, such as Ardui..
ATtiny1616 Breakout - extension for Arduino - with connectors - STEMMA QT/Qwiic - Adafruit 5690
Adafruit
ATtiny1616 Breakout is a module produced by Adafruit, which acts as a pin expander. It is designed to be used with boards that use the I2C bus, such as Arduino ..
Hot-Swap I2C Buffer manufactured by Adafruit is a module with an I2C bus buffer based on the TCA4307 chip. It allows connecting I2C devices with an active power..
A lead expander by Adafruit equipped with the PCF8574 chip. It has 8 analog I/O GPIO pins, thanks to which increases the design possibilities of the modules use..
ATSAMD09 Seesaw I2C, Adafruit 3657
Adafruit
Seesaw ATSAMD09 is a universal framework transducer that expands the number of pins for microcontrollers or microcomputers with an I2C interface, e.g. Arduino, ..
The CH423 pin expander from DFRobot allows you to expand the system by up to 24 additional digital I/O ports via the I2C interface. Among them, there are 8 GPIO..
A multiplexer manufactured by Adafruit and equipped with the PCA9546 chip, which is a replacement for the popular TCA9548A chip. The module allows you to connec..
Lead expander - 4 channel - with I2C multiplexer - PCA9546 - STEMMA QT/Qwiic - Adafruit 5664
Adafruit
Module with a multiplexer manufactured by Adafruit and equipped with the PCA9546 chip, which is a replacement for the popular TCA9548A chip. The module allows y..
STEMMA QT/Qwiic hub manufactured by Adafruit. The module has been equipped with 5 leads enabling rapid prototyping, thanks to which additional peripheral device..
The system allows increasing the number of devices connected to the I2C bus with 8 pieces. The system has 16 pins.Specification:Power supply: from 2.5 V to 6 VC..