Features & Benefits
- Up to 64 I/O ports
- Supports Pin or row access
- I/O expansion for MCU
- I2C interface
- Supports I2C bus cascade
- Packing List: 2pcs PCF8574 IO Expansion Board
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Item #:
194447617
NOYITO PCF8574 IO Expansion Board I O Expander I2C Bus Evaluation Development Module (Pack of 2)
Item #:
194447617
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The PCF8574 IO Expansion Board provides up to 64 I/O ports and supports two types of access to the target board interface: pin or row.
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What Stands Out
I2C Compatibility
Seamlessly integrates with various microcontrollers through the I2C protocol, allowing for easy expansion of GPIO pins without complex wiring.
Cost-Effective Pack
Includes two units in one package, offering fantastic value for developers who require multiple expansion boards for their projects.
Versatile Applications
Ideal for a range of applications including robotics, sensors, and DIY electronics, addressing diverse project needs while simplifying hardware management.
Product Details
- Remote 8-bit I/O expander for I2C-bus
- Up to 8 boards can be connected, providing up to 64 I/O ports
- Supports two types of access interface: pin or row
- Allows for I2C bus cascade for simultaneous use of several modules
- Suitable for I/O expansion in MCU with limited resources
- Packing List: 2pcs of PCF8574 IO Expansion Board I/O Expander I2C-Bus Evaluation Development Module
| Network Connectivity Technology | I2C |
| Operating System | Linux |
| Compatible Devices | Raspberry Pi, Arduino, other SBCs with I2C-bus support |
| RAM Memory Technology | DDR |
| Processor Count | 1 |
| Brand Name | NOYITO |
| Model Name | PCF8574 IO Expansion Board |
| Box Contents | 2 PCF8574 IO Expansion Boards |
| Number of Packs | 2 |
| Number of Items | 2 |
| UPC | 667797750640 |
| Unit Count | 2.0 count |
| Country of Origin | China |
| Item Weight | 11 Grams |
| Item Type Name | PCF8574 IO Expansion Board |
| Manufacturer | NOYITO |
| Model Number | NOPCF8574IOE |
| Manufacturer Part Number | NOPCF8574IOE2 |
| Brand | NOYITO |
| Connectivity technology | I2C |
| Included components | 2 PCF8574 IO Expansion Boards |
Product Description
NOYITO PCF8574 IO Expansion Board I O Expander I2C Bus Evaluation Development Module (Pack of 2)
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