AITEWIN ROBOT ESP32 Devkitc Core Board
Specifications
| Processor (MCU) | Dual-core Tensilica LX6 microprocessor |
| Lub moos ceev | Mus txog 240 MHz |
| Flash Nco | 4 MB tus qauv (qee qhov sib txawv yuav suav nrog 8 MB) |
| PSRAM | Kev xaiv sab nraud 4 MB (nyob ntawm tus qauv) |
| Internal SRAM | Kwv yees li 520 KB |
| Kev sib txuas wireless | Wi-Fi 802.11 b/g/n thiab Bluetooth (Classic + BLE) |
| GPIO Pins | Ntau tus lej I / O tus pins txhawb ADC, DAC, PWM, I²C, SPI, I²S, UART, thiab kov sensors |
| Kev Ua Haujlwm Voltage | 3.3 V logic theem |
| Fais fab mov | 5 V ntawm USB input (tswj rau 3.3 V onboard) |
| USB interface | USB-rau-UART rau programming thiab serial kev sib txuas lus |
| Onboard Controls | EN (rov pib dua) khawm thiab BOOT (flash / download) khawm |
| Qhov taw qhia | Fais fab LED thiab ua tau raws li txoj cai LED rau kev debugging |
| Board Dimensions | Kwv yees li 52 hli × 28 hli |
| Tsim | Compact, breadboard-phooj ywg layout nrog sau tus pin headers |
| Nta ntxiv | Integrated LDO regulator, ruaj khov ua haujlwm rau IoT thiab robotics tej yaam num |
Kev piav qhia
Daim Ntawv Qhia Txog Kev Pib Nrog ESP32-DevKitC V4 [] ESP32-DevKitC V4 kev txhim kho pawg thawj coj tuaj yeem siv tau raws li tau pom hauv cov lus qhia no. Saib ESP32 Hardware Reference rau cov lus piav qhia ntawm ESP32-DevKitC ntxiv. Yam Koj Xav Tau: Lub Rooj Tswjhwm Saib ESP32-DevKitC V4 Micro USB B/USB cable, Windows, Linux, lossis macOS computer. Koj tuaj yeem mus ncaj nraim mus rau Tshooj Start Application Development thiab hla cov ntu qhia. Cov ntsiab lus Espressif tsim cov me me ESP32-raws li kev txhim kho pawg thawj coj hu ua ESP32-DevKitC V4. Rau kev yooj yim ntawm kev sib tshuam, feem ntau ntawm I / O tus pins tau tawg tawm mus rau tus pin headers ntawm ob sab. Cov neeg tsim tawm muaj ob txoj kev xaiv: muab ESP32-DevKitC V4 rau ntawm lub rooj noj mov lossis siv cov xov hlau jumper los txuas cov khoom siv. ESP32-DevKitC V4 variants tau teev tseg hauv qab no yog muaj los ua kom tau raws li ntau tus neeg siv cov kev xav tau: ntau yam ESP32 modules, ESP32-WROO, M-32 ESP32-WRO, M-32D ESP32-WR, OM-32U ESP32-SOLO-1, ESP32-WROVE, ESP32-WROW-2. rau txiv neej lossis poj niam pins ntawm ESP32-WROVER-B (IPEX). Thov saib Espressif Product Ordering Information rau cov lus qhia ntxiv. Kev piav qhia ntawm Kev Ua Haujlwm Cov ntsiab lus tseem ceeb, kev sib tshuam, thiab kev tswj hwm ntawm ESP32-DevKitC V4 pawg thawj coj saib tau pom hauv cov duab thiab cov lus hauv qab no.
| Cov Ntsiab Cai | Kev piav qhia |
|---|---|
| ESP32-WROOM-32 | Ib qho module nrog ESP32 ntawm nws cov tub ntxhais. |
| EN | Pib dua khawm. |
| khau raj | Download tau khawm. Tuav khau raj thiab tom qab ntawd nias EN pib Firmware Download hom rau rub tawm firmware los ntawm qhov chaw nres nkoj serial. |
| USB-rau-UART Choj | Ib qho USB-UART choj nti muab kev hloov pauv mus txog 3 Mbps. |
| Chaw nres nkoj micro USB | USB interface. Fais fab mov rau lub rooj tsavxwm nrog rau kev sib txuas lus ntawm lub computer thiab ESP32 module. |
| 5V LED teeb pom kev zoo | Tig thaum lub USB lossis lwm lub 5 V fais fab mov txuas nrog lub rooj tsavxwm. |
| I/O | Feem ntau ntawm cov pins ntawm ESP module tau tawg tawm mus rau tus pin headers ntawm lub rooj tsavxwm. Koj tuaj yeem tsim ESP32 los pab ntau yam haujlwm xws li PWM, ADC, DAC, I²C, I²S, SPI, thiab lwm yam. |
Power Supply Options Muaj peb txoj kev sib koom ua ke los muab lub zog rau lub rooj tsavxwm: Micro USB chaw nres nkoj, default power supply, 5V / GND header pin, s 3V3 / GND header pin.s Ceeb toom Lub hwj chim mov yuav tsum tau muab siv ib qho thiab tsuas yog ib qho ntawm cov kev xaiv saum toj no; txwv tsis pub, lub rooj tsavxwm thiab/lossis cov khoom siv hluav taws xob tuaj yeem raug puas tsuaj. Nco tseg ntawm C15: Cov tshuaj tivthaiv C15 tuaj yeem ua rau cov teeb meem hauv qab no ntawm ESP32-DevKitC V4 boards ua ntej: Lub rooj tsavxwm tuaj yeem khau raj rau hauv Download hom Yog tias koj tso lub moos ntawm GPIO0, C15 tuaj yeem cuam tshuam cov teeb liab. Yog tias cov teeb meem no tshwm sim, thov tshem tawm cov khoom. Daim duab hauv qab no qhia tau hais tias C15 tseem ceeb hauv daj.
Kev Kho & Kho
Kev tuav & khaws cia
- Yuav tsum tuav lub rooj tsavxwm nrog huv, qhuav tes kom tsis txhob muaj qhov paug tawm thiab xeb.
- Khaws lub rooj tsavxwm rau hauv lub hnab los tiv thaiv zoo li qub thaum tsis siv.
- Tsis txhob khoov lossis siv lub siab ntawm PCB lossis tus pin headers.
Kev nyab xeeb fais fab
- Tsuas yog siv cov khoom siv hluav taws xob 5V tswj lossis USB chaw nres nkoj los tiv thaiv overvoltage puas.
- Tsis txhob txuas lub hwj chim rau ob qho tib si USB chaw nres nkoj thiab 5V tus pin sab nraud ib txhij tshwj tsis yog raug txheeb xyuas los ntawm schematic.
- Ib txwm txiav lub hwj chim ua ntej xaim lossis tshem cov khoom ntawm lub rooj tsavxwm.
Ntxuav
- Yog tias cov plua plav sib xyaw, maj mam ntxuav nrog txhuam txhuam los yog cov cua compressed.
- Tsis txhob siv dej, cawv, lossis tshuaj ntxuav lub rooj tsavxwm.
- Tsis txhob kov cov hlau hu thiab microcontroller nti ncaj qha.
Kev kho mob sib txuas
- Siv cov khoom zoo Micro USB cable rau programming thiab fais fab.
- Xyuas kom txhua cov xov hlau jumper thiab cov khoom sib txuas tau raug zaum kom tsis txhob muaj kev sib txuas luv luv los yog xoob.
- Muab ob npaug rau-kos tus pin txuas ua ntej lub hwj chim, tshwj xeeb tshaj yog thaum txuas cov sensors lossis modules.
Kev tiv thaiv ib puag ncig
- Khaws lub rooj tsavxwm kom deb ntawm cov av noo, av noo, thiab tshav ntuj ncaj qha.
- Tsis txhob tso lub rooj tsavxwm mus rau qhov kub thiab txias (hauv qab 0 ° C lossis siab dua 60 ° C).
- Xyuas kom muaj qhov cua kom zoo thaum siv nyob rau hauv cov rooj plaub hauv qhov project los tiv thaiv overheating.
Software & Firmware Maintenance
- Khaws koj cov ESP32 board tsav tsheb thiab firmware hloov tshiab rau qhov ua tau zoo tshaj plaws.
- Thaum uploading code tshiab, xyuas kom meej tias qhov tseeb COM chaw nres nkoj thiab board hom raug xaiv hauv koj IDE.
- Tsis txhob cuam tshuam cov firmware uploads los tiv thaiv teeb meem khau raj.
Lub tswv yim ntev
- Tsis txhob tawm ntawm lub rooj tsavxwm tsis tu ncua rau lub sijhawm ntev yam tsis muaj cua txias.
- Ua tib zoo saib xyuas thaum ntxig lossis tshem tawm ntawm lub rooj noj mov kom tsis txhob tus pin dabtsi yog khoov lossis tawg.
- Tsis tu ncua xyuas USB thiab lub hwj chim chaw nres nkoj rau plua plav lossis hnav.
FAQs
Lub hom phiaj tseem ceeb ntawm ESP32 DevKitC Core Board yog dab tsi?
Lub Rooj Tswjhwm Saib yog tsim los tsim thiab tsim qauv IoT, neeg hlau, thiab cov kab ke ua haujlwm siv Wi-Fi thiab Bluetooth txuas.
Kuv yuav upload code rau ESP32 pawg thawj coj li cas?
Txuas lub rooj tsavxwm rau koj lub computer ntawm Micro USB chaw nres nkoj thiab siv Arduino IDE lossis ESP-IDF. Xaiv qhov tseeb COM chaw nres nkoj thiab ESP32 board hom ua ntej uploading.
Cov ntaub ntawv / Cov ntaub ntawv
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AITEWIN ROBOT ESP32 Devkitc Core Board [ua pdf] Tus neeg siv phau ntawv ESP32-WROOM-32D, ESP32-WROOM-32U, ESP32 Devkitc Core Board, ESP32, Devkitc Core Board, Core Board, Board |