ESP32 Terminal yokhala ndi 3.5inch SPI
Capacitive Touch Display
Buku Logwiritsa Ntchito
ESP32 Terminal yokhala ndi 3.5 inch SPI Capacitive Touch Display
Zikomo pogula malonda athu.
Chonde werengani bukuli mosamala musanaligwiritse ntchito ndikulisunga moyenera kuti mudzagwiritse ntchito mtsogolo.
Chenjezo LOFUNIKA KWA CHITETEZO!
- Chipangizochi chitha kugwiritsidwa ntchito ndi ana azaka zoyambira 8 ndi kupitilira apo komanso anthu omwe ali ndi mphamvu zocheperako zakuthupi, zamaganizo kapena zamalingaliro kapena sadziwa zambiri komanso chidziwitso ngati ayang'aniridwa kapena kulangizidwa pakugwiritsa ntchito chidacho mwanjira yotetezeka ndikumvetsetsa kuopsa kwake. .
- Ana sayenera kusewera ndi chipangizocho.
- Kuyeretsa ndi kusamalira ogwiritsa ntchito sikungapangidwe ndi ana popanda kuyang'aniridwa.
- CHENJEZO: Gwiritsani ntchito gawo lotulutsa lomwe laperekedwa ndi chipangizochi chokha.
Zambiri pazatayidwa kwa Zinyalala Zamagetsi & Zamagetsi Zamagetsi (WEEE). Chizindikiro ichi pazogulitsa ndi zikalata zotsagana nazo zikutanthauza kuti zinthu zamagetsi ndi zamagetsi zomwe zimagwiritsidwa ntchito siziyenera kusakanikirana ndi zinyalala zapakhomo. Kuti zigwiritsidwe ntchito moyenera kuti mukalandire chithandizo, kuchira ndi kubwezerezedwanso, chonde tengerani mankhwalawa kumalo osankhidwa omwe adzalandilidwe kwaulere. M'mayiko ena mutha kubweza malonda anu kwa ogulitsa kwanuko mutagula chinthu chatsopano. Kutaya mankhwalawa moyenera kudzakuthandizani kusunga zinthu zofunika kwambiri komanso kupewa zovuta zilizonse paumoyo wa anthu komanso chilengedwe, zomwe zingabwere chifukwa chowononga zinthu mosayenera. Chonde funsani aboma kwanuko kuti mumve zambiri za malo osonkhanitsira pafupi ndi WEEE.
Kufotokozera
| Main Chip | Core processor | Xtensa® 32-bit LX7 |
| Memory | 16MB Kung'anima 8MB PSRAM | |
| Kuthamanga Kwambiri | 240 MHz | |
| Wifi | 802.11 a/b/g/n 1×1,2.4 GHz bandi imathandizira 20 ndi 40 MHz bandwidth, Supports Station, SoftAP, ndi SoftAP + Station modes osakanikirana. | |
| bulutufi | BLE 5.0 | |
| LCD Screen | Kusamvana | 480*320 |
| Kukula Kwawonetsero | 3.5 inchi | |
| Kuyendetsa IC | Zamgululi | |
| Kukhudza | Capacitive Touch | |
| Chiyankhulo | SPI Interface | |
| Ma module ena | Kamera | OV2640, 2M Pixel |
| Maikolofoni | Maikolofoni ya MEMS | |
| SD Card | Pansi pa SD Card Slot | |
| Chiyankhulo | 1 x USB C 1 x UART 1x IIC 2 x Analogi 2x digito |
|
| Batani | Bwezerani batani | Dinani batani ili kuti mukonzenso dongosolo. |
| BOOT batani | Dinani batani la Boot ndikudina batani lokhazikitsira kuti muyambitse kutsitsa kwa firmware. Ogwiritsa ntchito amatha kutsitsa firmware kudzera pa serial port. | |
| Malo Ogwirira Ntchito | Opaleshoni Voltage | USB DC5V, lithiamu batire 3.7V |
| Ntchito Panopa | Avereji yapano 83mA | |
| Kutentha kwa Ntchito | -10°C ~ 65°C | |
| Active Area | 73.63(L)*49.79mm(W) | |
| Kukula kwa Dimension | 106(L) x66mm(W)*13mm(H) | |
Mndandanda wa Gawo
- Chiwonetsero cha 1x 3.5 inch SPI chokhala ndi kamera (kuphatikiza Acrylic Shell)
- 1 x Chingwe cha USB C
Hardware ndi Interface
Hardware Yathaview
- Bwezerani batani.
Dinani batani ili kuti mukonzenso dongosolo. - Lipo port.
Lithium batire charging mawonekedwe (lithium batire silikuphatikizidwa) - BOOT batani.
Dinani batani la Boot ndikusindikiza batani RESET kuti muyambe kutsitsa pulogalamu ya firmware. Ogwiritsa ntchito amatha kutsitsa firmware kudzera pa serial port - 5V Mphamvu / Mtundu C mawonekedwe.
Imagwira ntchito ngati magetsi a board yachitukuko komanso kulumikizana pakati pa PC ndi ESP-WROOM-32. - 6 Crowtail interfaces (2 * Analogi, 2 * Digital, 1 * UART, 1 * IIC).
Ogwiritsa ntchito amatha kukonza ESP32-S3 kuti azilumikizana ndi zotumphukira zolumikizidwa ndi mawonekedwe a Crowtail.
Chithunzi cha Schematic cha IO Port
| GND | Chithunzi cha ESP32 S3 | GND | ||
| Mtengo wa 3V3 | IO1 | Mtengo wa magawo SCL | ||
| Bwezeraninso | EN\RST | IO2 | SDA | |
| VS | IO4 | Chithunzi cha TXD0 | UART0_TX | |
| HS | IO5 | RXD0 | UART0_RX | |
| D9 | IO6 | IO42 | SPI_D/I | |
| MCLK | IO7 | IO41 | MIC_SD | |
| D8 | IO15 | IO40 | D2 GPIO | |
| D7 | IO16 | IO39 | MIC_CLK | |
| Zamgululi | IO17 | IO38 | MIC_WS | |
| D6 | IO18 | NC | ||
| D2 | IO8 | NC | ||
| IO19 | NC | |||
| IO20 | IO0 | TP_INT/DOWNL | ||
| CS | IO3 | IO45 | ||
| KUBWERA | IO46 | IO48 | D4 | |
| IO9 | IO47 | D3 | ||
| CS | IO10 | IO21 | D5 | |
| D1 GPIO | IO11 | IO14 | SPI_MISO | |
| SPI_SCL | IO12 | IO13 | SPI_MOSI |
Zowonjezera Zida
Kuti mudziwe zambiri, chonde sankhani nambala ya QR ku URL: https://www.elecrow.com/wiki/CrowPanel_ESP32_HMI_Wiki_Content.html
- Chithunzi chojambula
- Gwero kodi
- Tsamba la deta la ESP32
- Ma library a Arduino
- 16 Maphunziro a LVGL
- Chithunzi cha LVGL
Lumikizanani ndi Thandizo laukadaulo
Imelo: techsupport@elecrow.com
Zolemba / Zothandizira
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