Cov txheej txheem:
Video: ESP32 thiab ST7789 135x240 LCD Zaub: 3 Kauj Ruam
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:24
Yuav ua li cas txhawm rau txuas ST7789 zaub rau ESP32 pawg thawj coj saib. Kuv tau sim nrog lwm cov lus qhia thiab qhov no ua pov thawj kom nyuaj me ntsis kom tau txais kev khiav. Vam tias daim duab kab hluav taws xob no thiab cov lej yuav pab lwm tus.
Khoom siv:
1.14 Nti TFT IPS LCD ST7789 Zaub
usa.banggood.com/1_14-Inch-TFT-Display-IPS…
ESP32 Dev Board
www.amazon.com/MELIFE-Development-Dual-Mod…
Jumper xov hlau
www.amazon.com/Elegoo-EL-CP-004-Multicoloror…
Kauj Ruam 1: Kauj Ruam 1: Kev Sib Txuas
ESP32 -> ST7789 Zaub (xaim xim hauv duab)
3v3 -> VCC (Dub)
GND -> GND (Grey)
D15 -> CS (Dawb)
D2 -> DC (Ntshav)
D4 -> RES (Daj)
D18 -> SCL (Ntsuab)
D23 -> SDA (Xiav)
Kauj ruam 2: Kauj ruam 2: Code
Nov yog qhov txuas rau tus lej, tsis txhob hnov qab teeb tsa cov tsev qiv ntawv tsim nyog.
github.com/LaZorraTech/ESP32-and-ST7789-13…
Kauj ruam 3:
Thiab vam tias qhov no yog koj qhov txiaj ntsig kawg! Thov qhia rau kuv paub yog xav paub ntxiv lossis xav paub ntxiv.
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