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Expanders / extension modules - Strona 2

Products: 28
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Hot-Swap I2C Buffer - I2C bus buffer module - TCA4307 - Adafruit 5159

Hot-Swap I2C Buffer manufactured by Adafruit is an I2C bus buffer module based on TCA4307 chip. It allows connecting I2C devices while power supply is active, without fear...
5.0 (2)
Index: ADA-20178
Index: ADA-20178
Waiting for delivery
Delivery 10 pcs scheduled for 2024-05-10
Regular price €6.90 Price €6.90

Adafruit ATtiny817 seesaw - STEMMA QT / Qwiic - Arduino compatible - Adafruit 5233

Board based on ATtiny817 chip clocked at 20 MHz with 8 kB of flash memory and 512 B of RAM. It is also a seesaw Adafruit module, an I2C converter that allows you to extend...
5.0 (1)
Index: ADA-20369
Index: ADA-20369
Temporarily unavailable
Waiting time: 4-6 weeks
Regular price €6.90 Price €6.90

AW9523B Expansion Board - 16 I/O - I2C - for Arduino and Raspberry Pi - Waveshare 22132

Waveshare pins expander based on the AW9523B chip . It extends the functionality of the Arduino or Raspberry Pi with 16 additional I / O pins . It uses the I2C interface for...
5.0 (1)
Index: WSR-21728
Index: WSR-21728
Waiting for delivery
Delivery 10 pcs scheduled for 2024-05-17
Regular price €5.50 Price €5.50

Lead expander - 4-channel - with I2C multiplexer - PCA9546 - Adafruit 5663

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 connect up to 4...
Index: ADA-22544
Index: ADA-22544
Waiting for delivery
Delivery 18 pcs scheduled for 2024-05-10
Regular price €5.50 Price €5.50