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🔧 Unlock Your Project's Potential!
The Waveshare MCP23017 IO Expansion Board is a powerful I2C interface that expands 2 signal pins into 16 I/O pins, allowing for extensive connectivity options. It supports up to 8 boards simultaneously, providing a total of 128 I/O pins. Compatible with both 3.3V and 5V levels, it features easy address configuration and comes with development resources for popular platforms like Raspberry Pi, Arduino, and STM32.
| ASIN | B07P2H1NZG |
| Best Sellers Rank | #148,181 in Computers ( See Top 100 in Computers ) #2,364 in Single-Board Computers |
| Brand | Waveshare |
| Built-In Media | MCP23017 IO Expansion Board, PH2.0 20cm 6Pin cable |
| Compatible Devices | Raspberry Pi, micro:bit, Arduino, STM32 |
| Connectivity Technology | I2C, Infrared |
| Customer Reviews | 4.6 4.6 out of 5 stars (81) |
| Global Trade Identification Number | 00614961953222, 00741663305186 |
| Item Weight | 0.02 Kilograms |
| Manufacturer | Waveshare |
| Mfr Part Number | MCP23017 IO Expansion Board |
| Model Name | MCP23017-E/SP MCP23017 16-Bit I/O Expander with Serial Interface |
| Model Number | MCP23017 IO Expansion Board |
| Operating System | Linux |
| Processor Brand | Raspberry Pi |
| RAM Memory Technology | DDR3 |
| UPC | 614961953222 681413425101 741663305186 |
| Wireless Compability | Infrared |
A**A
Nulla da dire sul prodotto, utilissimo per progetti esp. Nea vevo presi 3 ed uno non funzionava la comunicazione ma può succede.
L**.
Rien à redire, une fois lu la documentation disponible aux 4 coins du Web, et soudé les ponts A1, A2, A3 pour obtenir toutes les configurations, je pilote 64 relais avec 2 ports io. Royal, fiable, et pas cher en plus de ça. Je recommande
J**N
What a great little board! I needed these to expand on my raspberry Pi and ended up buying 4 of these and run them all on the i2c bus! They work flawlessly! They are easy to use and tons of libraries out there to work with! Don’t mind the picture… there’s a reason 😅
A**E
Einsatz bei einer Modellbahn Spur Z. Computer gesteuerte Adressierung von Weichen und Signalen u.s.w.
N**U
To some working out for my use but now working well
Trustpilot
2 days ago
2 weeks ago