ESP32 Terminal e nang le 3.5inch SPI
Capacitive Touch Display
Bukana ea Mosebelisi
ESP32 Terminal e nang le 3.5 inch SPI Capacitive Touch Display
Re leboha ha o rekile sehlahisoa sa rona.
Ka kopo bala bukana ena ea mosebelisi ka hloko pele u e sebelisa 'me u e boloke ka nepo bakeng sa tšebeliso ea nako e tlang.
TLHOKOMELISO EA BOHLOKOA TSA TŠIRELETSO!
- Sesebelisoa sena se ka sebelisoa ke bana ba lilemo tse 8 ho ea holimo le batho ba nang le bokhoni bo fokotsehileng ba 'mele, ba kutlo kapa ba kelello kapa ba hlokang boiphihlelo le tsebo haeba ba filoe tlhokomelo kapa taelo mabapi le tšebeliso ea sesebelisoa ka tsela e sireletsehileng le ho utloisisa likotsi tse amehang. .
- Bana ha baa lokela ho bapala ka sesebelisoa.
- Ho hloekisa le ho hlokomela basebelisi ha hoa lokela ho etsoa ke bana ntle le tlhokomelo.
- TLHOKOMELISO: Sebelisa yuniti ea phepelo e ka tlosoang e fanoeng ka sesebelisoa sena feela.
Tlhahisoleseding mabapi le ho lahlwa ha Matlakala a Motlakase le Lisebelisoa tsa Elektronike(WEEE). Letšoao lena ho lihlahisoa le litokomane tse tsamaeang le tsona le bolela hore lihlahisoa tsa motlakase le tsa elektroniki tse sebelisitsoeng ha lia lokela ho tsoakoa le litšila tse akaretsang tsa ntlo. Bakeng sa ho lahloa ho nepahetseng bakeng sa kalafo, ho hlaphoheloa le ho sebelisoa hape, ka kopo isa lihlahisoa tsena libakeng tse khethiloeng tsa pokello moo li tla amoheloa ntle ho tefo. Linaheng tse ling u ka khona ho khutlisetsa lihlahisoa tsa hau ho morekisi oa lehae ha u reka sehlahisoa se secha. Ho lahla sehlahisoa sena ka nepo ho tla u thusa ho boloka lisebelisoa tsa bohlokoa le ho thibela litlamorao life kapa life tse ka bang teng bophelong ba batho le tikolohong, tse ka hlahang ka lebaka la tšebeliso e mpe e sa lokelang. Ka kopo, ikopanye le ba boholong sebakeng sa heno bakeng sa lintlha tse ling mabapi le sebaka sa hau sa pokello ea WEEE.
Tlhaloso
| Chip e ka sehloohong | Core Processor | Xtensa® 32-bit LX7 |
| Mohopolo | 16MB Flash 8MB PSRAM | |
| Lebelo le Leholo | 240Mhz | |
| WiFi | 802.11 a/b/g/n 1×1,2.4 GHz sehlopha se tshehetsa 20 le 40 MHz bandwidth, Supports Station, SoftAP, le SoftAP + Station mekhoa e tsoakiloeng. | |
| bluetooth | BLE 5.0 | |
| LCD skrine | Qeto | 480*320 |
| Boholo ba Pontšo | 3.5 inch | |
| Khanna IC | ILI9488 | |
| Thetsa | Capacitive Touch | |
| Sehokedi | SPI Interface | |
| Li-module tse ling | Khamera | OV2640, 2M Pixel |
| Microphone | MEMS Microphone | |
| Karete ea SD | Onboard SD Card Slot | |
| Sehokedi | 1x USB C 1x UART 1x IIC 2x Analog 2x ea digital |
|
| Konopo | TSOHLE Konopo | Tobetsa konopo ena ho seta sistimi bocha. |
| Konopo ea BOOT | Tšoara konopo ea Boot ebe o tobetsa konopo ea reset ho qala mokhoa oa ho jarolla firmware. Basebelisi ba ka khoasolla li-firmware ka har'a port ea serial. | |
| Tikoloho ya Tshebetso | Tshebetso Voltage | USB DC5V, lithium betri 3.7V |
| Ts'ebetso ea Hona Joale | Karolelano ea 83mA ea hajoale | |
| Mocheso oa ho sebetsa | -10°C ~ 65°C | |
| Sebaka se sebetsang | 73.63(L)*49.79mm(W) | |
| Boholo ba boholo | 106(L)x66mm(W)*13mm(H) | |
Lethathamo la Karolo
- Pontšo ea 1x 3.5 inch SPI e nang le khamera (e kenyelelitsoe Acrylic Shell)
- 1x Cable ea USB C
Hardware le Interface
Hardware Overview
- RESET konopo.
Tobetsa konopo ena ho seta sistimi bocha. - Boema-kepe ba LiPo.
Sesebelisoa sa ho tjhaja betri ea lithium (betri ea lithium ha e kenyelelitsoe) - konopo ea BOOT.
Tšoara konopo ea Boot ebe o tobetsa konopo ea RESET ho qala mokhoa oa ho jarolla firmware. Basebelisi ba ka khoasolla li-firmware ka har'a port ea serial - 5V Power/Type C interface.
E sebetsa e le phepelo ea motlakase bakeng sa boto ea nts'etsopele le khokahano ea puisano lipakeng tsa PC le ESP-WROOM-32. - 6 Crowtail interfaces (2 * Analog, 2 * Digital, 1 * UART, 1 * IIC).
Basebelisi ba ka hlophisa ESP32-S3 ho buisana le li-peripheral tse hokahaneng le sebopeho sa Crowtail.
Setšoantšo sa Schematic sa IO Port
| GND | ESP32 S3 | GND | ||
| 3V3 | IO1 | SCL | ||
| RETS'ELISITSOE | EN\RST | IO2 | SDA | |
| VS | IO4 | EA-0 | UART0_TX | |
| HS | IO5 | EA-RXD0 | UART0_RX | |
| D9 | IO6 | IO42 | SPI_D/I | |
| MCLK | IO7 | IO41 | MIC_SD | |
| D8 | IO15 | IO40 | D2 GPIO | |
| D7 | IO16 | IO39 | MIC_CLK | |
| PCLK | IO17 | IO38 | MIC_WS | |
| D6 | IO18 | NC | ||
| D2 | IO8 | NC | ||
| IO19 | NC | |||
| IO20 | IO0 | TP_INT/DOWNL | ||
| CS | IO3 | IO45 | ||
| KHUTLANG | IO46 | IO48 | D4 | |
| IO9 | IO47 | D3 | ||
| CS | IO10 | IO21 | D5 | |
| D1 GPIO | IO11 | IO14 | SPI_MISO | |
| SPI_SCL | IO12 | IO13 | SPI_MOSI |
Lisebelisoa tsa Katoloso
Bakeng sa tlhaiso-leseling e batsi, ka kopo hlahloba khoutu ea QR ho URL: https://www.elecrow.com/wiki/CrowPanel_ESP32_HMI_Wiki_Content.html
- Setšoantšo sa Schematic
- Mohloli oa Khoutu
- Lethathamo la lintlha tsa ESP32
- Lilaebrari tsa Arduino
- 16 Lithuto tsa ho Ithuta tsa LVGL
- Setšoantšo sa LVGL
Ikopanye le Tšehetso ea Theknoloji
E-mail: techsupport@elecrow.com
Litokomane / Lisebelisoa
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ELECROW ESP32 Terminal e nang le 3.5 inch SPI Capacitive Touch Display [pdf] Bukana ea Mosebelisi ESP32 Terminal with 3.5 inch SPI Capacitive Touch Display, ESP32, Terminal with 3.5 inch SPI Capacitive Touch Display, 3.5 inch SPI Capacitive Touch Display, SPI Capacitive Touch Display, Capacitive Touch Display, Display Display |