Bảng mở rộng I/O Nextion

Name: Bảng mở rộng I/O Nextion
Brand: ITEAD STUDIO OFFICIAL |
SKU: SKU-208795-default
Price: 2.5 USD
Availability: InStock
Rating: 4.9 (15 reviews)

$2.5 ~~$4.99~~ In stock

Category: Food & Desserts

Bo mở rộng đầu tiên cho màn hình HMI Nextion Enhanced. Phiên bản nâng cao của màn hình Nextion hỗ trợ 8 GPIO, vì vậy chúng ta có thể sử dụng bo mở rộng này để điều khiển Nextion. Bo có 6 nút bấm, bao gồm Esc, Enter, Trái, Phải, Lên, Xuống. Ngoài ra, còn có còi báo và đèn LED.

Customer Reviews (4.9 / 5 · 15 reviews)

Thomas ★★★★★ Aug 14, 2026

The 6 button inputs are clutch for quick menu navigation without touching the screen, and the whole board feels sturdy once seated. Wiring was straightforward, and it's been running my dessert display setup for two weeks without a hiccup.

Abigail ★★★★★ Aug 13, 2026

The expansion board slots in perfectly with my Enhanced Nextion display—the 8 GPIO pins give me way more control than I expected for the price. Button wiring took me about ten minutes, and everything responded immediately once I powered it up.

Richard ★★★★★ Aug 12, 2026

The six buttons on this board make wiring up buttons to the Enhanced display a breeze, and the board itself is compact and fits neatly behind the screen. I've got my project running smoothly now, and the GPIO expansion works exactly as described.