PCF8575PWR - Brand New Texas Instruments I/O Expanders
In Stock:62816 ,Ready for Immediate Shipping
New
RoSH Lead free
In Stock:
62816,
Ready for Immediate Shipping
Brand:Texas Instruments
Category:I/O Expanders
Chipdatas Part No.:CD89-PCF8575PWR
Manufacturer Part No.:PCF8575PWR
Datecode:09+
Package:24-TSSOP 0.173", 4.40mm Width
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Description
The PCF8575PWR is an I/O expander that enables the user to extend the number of input/output (I/O) ports that can be controlled by a microcontroller. It utilizes the I2C-bus interface to transmit data between the microcontroller and I/O expansion. The device has a compact SSOP24 package and low power consumption, making it ideal for handheld and battery-powered devices.
Specifications and features
- Operating supply voltage range of 2.5V to 5.5V
- Low standby current consumption of 10µA maximum
- Fast I2C-bus with a transfer rate of 400 kbits/s
- Latched outputs with high current drive capability for directly driving LEDs
- Open-drain interrupt output
- 16-bit remote I/O port
- Compatible with most microcontrollers
- Address by 3 hardware address pins for use of up to 8 devices
Application Scenarios
The PCF8575PWR is commonly used in electronic devices where additional I/O ports are required, such as automation systems, industrial controllers, and consumer electronics products. It is suitable for applications that require low power consumption and fast data transfer rates.
Comparison
Advantages- Low power consumption
- Latched outputs with high current drive capability for directly driving LEDs
- Compatible with most microcontrollers
- Fast data transfer rate
- Compact size
Disadvantages- The PCF8575PWR does not have any digital-to-analog conversion capabilities
- It can only be used for digital input/output functions
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Datasheet
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Additional Information
- Datasheet: Download PCF8575PWR
- Chipdatas Part: CD89-PCF8575PWR
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/13 16:04 +0800
Refund
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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