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- MCP23017 16-bit I2C I/O Expander IC Module
MCP23017 16-bit I2C I/O Expander IC Module
€ 14
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from ASV
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16-bit bidirectional GPIO supports independent input/output configuration; perfect for smart home and IoT applications.
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What Stands Out
Produkta informācija
| Brand | MusRock |
| Model Number | MCP23017 |
| Manufacturer | MusRock |
| Mfr Part Number | Module Board Sensor |
| Unit Count | 1.0 Count |
| Compatible Devices | Laptop |
| Number of Items | 1 |
| Item Weight | 0.1 lbs (50 grams) |
Who Should Buy?
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Hobbyist Developers
Ideal for hobbyists looking to expand I/O capabilities in DIY electronics projects with easy interfacing.
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Arduino Users
Perfect for Arduino users needing to add multiple inputs and outputs with I2C communication functionality.
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Sensor Integration
Suitable for projects needing to connect several sensors simultaneously, enhancing the functionality and efficiency.
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High-Power Applications
Not suitable for applications requiring high power or voltage levels above the IC's specifications.
PRODUKTA APRAKSTS
MCP23017 16-bit I2C I/O Expander IC Module
Klientu jautājumi un atbildes
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jautājums:
How to set I²C address?
atbildi: Configure A0/A1/A2 pins (e.g., all grounded = address 0x20). -
jautājums:
How to enable pull-up resistors?
atbildi: Set the GPPU register bit (e.g., write 0xFF to GPPUA for port A pull-up). -
jautājums:
Can it drive relays directly?
atbildi: Yes, it can drive relays directly with a 25mA pin output but add buffers for high-power loads.
MusRock IO Modules MCP23017 Editorial Review
Customer Reviews & Ratings
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5 zvaigzne
100%
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4 zvaigzne
0%
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3 zvaigzne
0%
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2 zvaigzne
0%
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1 zvaigzne
0%
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€ 14
Pasūtiet tūlīt un saņemiet to Monday, Augusts 10
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Funkcijas un priekšrocības
- 16-bit bidirectional GPIO with 8-bit PORTA and PORTB.
- Drive capability of 25 mA per pin for direct connection to LEDs and relays.
- Wide operating voltage of 1.8V to 5.5V, reliable even in extreme temperatures.
- Low standby current of less than 1 µA ensures energy efficiency.
- Easy address setup with three pins allows cascading up to 8 devices.
- Compatible with popular platforms like Arduino, Raspberry Pi, and more.
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