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AW9523B IO Expansion Board - module with GPIO expander
ID: 1180618
5906623422838
zł25.07
Tax included
zł20.38 tax excl.
Module with a 16-channel GPIO expander with the ability to control LEDs. It communicates via the I2C interface. Waveshare AW9523B IO Expansion Board
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Description
Module with a 16-channel GPIO expander based on the AW9523B system. It allows you to extend the number of inputs and outputs of the microcontroller, as well as directly control the LEDs (with 256 levels of brightness) without the need to add a resistor. The expander will be perfect for connecting buttons, because it has the ability to generate an interrupt in the event of a change in input status. The module is powered with the voltage from 2.4 V to 5.5 V, and communication is via the I2C interface. Full documentation is available on the product page.
Features
- 16 multifunctional inputs/outputs
- LED controllable with 256 levels of brightness
- Each GPIO can be independently configured as input or output
- Interrupt handling
- Standard I2C interface
- Device address selection with AD1 and AD0 jumpers
- Built-in voltage converter 3.3/5V
- Power off function
- Supply voltage: 2.4 V to 5.5 V
- Dimensions: 38 x 23 mm
Kit contains
- AW9523B IO Expansion Board
- JST PH2.0 6-pin cable
1180618
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Module with a 16-channel GPIO expander with the ability to control LEDs. It communicates via the I2C interface. Waveshare AW9523B IO Expansion Board