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» ESP32-P4-Function-EV-Board » ESP32-P4-Function-EV-Board
Ibhodi le-ESP32-P4-Function-EV-Board
Lo mhlahlandlela womsebenzisi uzokusiza ukuthi uqalise nge-ESP32-P4-Function-EV-Board futhi uzohlinzeka ngolwazi olujulile.
I-ESP32-P4-Function-EV-Board ibhodi lokuthuthukisa i-multimedia esekelwe ku-chip ye-ESP32-P4. I-chip ye-ESP32-P4 ihlanganisa i-dual-core 400 MHz RISC-V processor futhi isekela kufika ku-32 MB PSRAM. Ngaphezu kwalokho, i-ESP32-P4 isekela ukucaciswa kwe-USB 2.0, i-MIPI-CSI/DSI, i-H264 Encoder, namanye ama-peripheral ahlukahlukene.
Ngazo zonke izici zayo ezivelele, ibhodi liyisinqumo esihle sokuthuthukisa imikhiqizo yomsindo nevidiyo exhunywe kunethiwekhi engabizi kakhulu, esebenza kakhulu, enamandla aphansi exhunywe kwinethiwekhi.
I-2.4 GHz Wi-Fi 6 & Bluetooth 5 (LE) module ESP32-C6-MINI-1 isebenza njengemojula ye-Wi-Fi ne-Bluetooth yebhodi. Ibhodi liphinde libe nesikrini sokuthinta esingu-7 inch capacitive esinesixazululo esingu-1024 x 600 kanye nekhamera engu-2MP ene-MIPI CSI, ecebisa ulwazi lokusebenzisana komsebenzisi. Ibhodi lokuthuthukisa lifanele ukwenza i-prototyping imikhiqizo ehlukahlukene, okuhlanganisa izinsimbi zeminyango ezibukwayo, amakhamera enethiwekhi, izikrini zokulawula ezimaphakathi zasekhaya ezihlakaniphile, intengo kagesi ye-LCD. tags, amadeshibhodi emoto enamasondo amabili, njll.
Iningi lamaphinikhodi e-I/O aqhekezwe kuzihloko zamaphini ukuze kuhlangane kube lula. Onjiniyela bangaxhuma ama-peripheral ngezintambo ze-jumper.
Lo mbhalo uqukethe izigaba ezinkulu ezilandelayo:
- Ukuqalisa: Kuphelileview ye-ESP32-P4-Function-EV-Board neziyalezo zokusethwa kwehadiwe/software ukuze uqalise.
- Ireferensi Yezingxenyekazi zekhompuyutha: Ulwazi oluningiliziwe mayelana nezingxenyekazi zekhompuyutha ze-ESP32-P4-Function-EV-Board.
- Imininingwane Yokubuyekeza Izingxenyekazi Zekhompuyutha: Umlando wokubuyekeza, izinkinga ezaziwayo, nezixhumanisi zemihlahlandlela yomsebenzisi yezinguqulo zangaphambilini (uma zikhona) ze-ESP32-P4-Function-EV-Board.
- Imibhalo Ehlobene: Izixhumanisi zemibhalo ehlobene.
Ukuqalisa
Lesi sigaba sinikeza isingeniso esifushane se-ESP32-P4-Function-EV-Board, imiyalelo yokuthi kwenziwa kanjani ukusethwa kwezingxenyekazi zekhompuyutha zokuqala kanye nendlela yokukhanyisa i-firmware kuyo.
Incazelo Yezingxenye
Izingxenye ezibalulekile zebhodi zichazwe ngendlela yewashi.
| Isakhi Esibalulekile | Incazelo |
| J1 | Zonke izikhonkwane ze-GPIO ezitholakalayo zephulwe kunhlokweni block J1 ukuze kube lula ukuxhumana. Ukuze uthole imininingwane eyengeziwe, bheka I-Header Block. |
| I-ESP32-C6 Module Programming Connector | Isixhumi singasetshenziswa ne-ESP-Prog noma amanye amathuluzi e-UART ukukhanyisa i-firmware kumojula ye-ESP32-C6. |
| Isakhi Esibalulekile | Incazelo |
| ESP32-C6-MINI-1 Module | Le mojula isebenza njengemojula yokuxhumana ye-Wi-Fi ne-Bluetooth ebhodini. |
| Imakrofoni | Umbhobho ongaphakathi uxhumeke kusixhumi esibonakalayo se-Audio Codec Chip. |
| Setha kabusha Inkinobho | Isetha kabusha ibhodi. |
| I-Audio Codec Chip | I-ES8311 iyi-mono audio codec chip enamandla aphansi. Kubandakanya i-ADC enesiteshi esisodwa, i-DAC yesiteshi esisodwa, umsindo ophansi wangaphambiliampi-lifier, umshayeli we-headphone, imiphumela yomsindo wedijithali, ukuxubana kwe-analog, futhi zuza imisebenzi. Ihlangana ne-ESP32-P4 chip phezu kwamabhasi e-I2S kanye ne-I2C ukuze inikeze ukucutshungulwa komsindo wezingxenyekazi zekhompuyutha ezizimele ngaphandle kohlelo lomsindo. |
| Imbobo yokuphuma kwesipikha | Le port isetshenziselwa ukuxhuma isipika. Amandla aphezulu okukhiphayo angashayela isipikha esingu-4 Ω, 3 W. Isikhala sephinikhodi singu-2.00 mm (0.08”). |
| I-Audio PA Chip | I-NS4150B ithobela i-EMI, amandla omsindo we-3 W mono Class D ampkhulula lokho ampivuselela amasiginali omsindo asuka ku-codec chip yomsindo ukushayela izipikha. |
| 5 V kuya ku-3.3 V LDO | Isilawuli samandla esiguqula ukuhlinzekwa kwe-5 V kuya kokuphumayo okungu-3.3 V. |
| Inkinobho ye-BOOT | Inkinobho yokulawula imodi yokuqalisa. Cindezela inkinobho Setha kabusha Inkinobho ngenkathi ebambe phansi Inkinobho Yokuqalisa ukuze usethe kabusha i-ESP32-P4 bese ufaka imodi yokulanda i-firmware. I-Firmware ingalandwa ku-SPI flash nge-USB-to-UART Port. |
| I-Ethernet PHY IC | I-Ethernet PHY chip exhunywe kusixhumi esibonakalayo se-ESP32-P4 EMAC RMII kanye ne-RJ45 Ethernet Port. |
| Buck Converter | Isiguquli sebhili se-DC-DC samandla kagesi angu-3.3 V. |
| I-USB-to-UART Bridge Chip | I-CP2102N iyichip yebhuloho eyodwa ye-USB-to-UART exhunywe kusixhumi esibonakalayo se-ESP32-P4 UART0, CHIP_PU, kanye ne-GPIO35 (iphinikhodi yokubopha). Ihlinzeka ngezilinganiso zokudlulisa ezifika ku-3 Mbps zokulanda i-firmware nokulungisa iphutha, isekela umsebenzi wokulanda ngokuzenzakalelayo. |
| 5 V I-LED enamandla avuliwe | Le LED iyakhanyisa lapho ibhodi inikwa amandla kunoma iyiphi imbobo yohlobo C ye-USB. |
| I-RJ45 Ethernet Port | Imbobo ye-Ethernet esekela i-10/100 Mbps eguquguqukayo. |
| Imbobo ye-USB-kuya-UART | Imbobo ye-USB Type-C ingasetshenziselwa ukunika amandla ibhodi, i-flash firmware ku-chip, futhi uxhumane ne-chip ye-ESP32-P4 nge-USB-to-UART Bridge Chip. |
| Imbobo yamandla e-USB | Imbobo ye-USB Type-C esetshenziselwa ukunika amandla ibhodi. |
| Imbobo ye-USB 2.0 Type-C | Imbobo ye-USB 2.0 Type-C ixhunywe kusixhumi esibonakalayo se-USB 2.0 OTG High-Speed ye-ESP32-P4, sithobelana nokucaciswa kwe-USB 2.0. Lapho uxhumana namanye amadivaysi ngale mbobo, i-ESP32-P4 isebenza njengedivayisi ye-USB exhuma kumsingathi we-USB. Sicela uqaphele ukuthi Imbobo ye-USB 2.0 Type-C kanye nembobo ye-USB 2.0 Type-A ayikwazi ukusetshenziswa ngesikhathi esisodwa. Imbobo ye-USB 2.0 Type-C nayo ingasetshenziselwa ukunika amandla ibhodi. |
| Imbobo yohlobo A ye-USB 2.0 | Imbobo yohlobo A ye-USB 2.0 ixhunywe kusixhumi esibonakalayo se-USB 2.0 OTG High-Speed se-ESP32-P4, sithobelana nokucaciswa kwe-USB 2.0. Lapho uxhumana namanye amadivayisi ngale mbobo, i-ESP32-P4 isebenza njengomsingathi we-USB, ihlinzeka kufika ku-500 mA yamanje. Sicela uqaphele ukuthi Imbobo ye-USB 2.0 Type-C kanye nembobo ye-USB 2.0 Type-A ayikwazi ukusetshenziswa ngesikhathi esisodwa. |
| Ukushintsha Amandla | Vula/Vala Iswishi. Ukuguqulela kuphawu lwe-ON kunika amandla ibhodi (5 V), ukusuka kuphawu elithi ON kunika amandla ibhodi ukucisha. |
| Shintsha | I-TPS2051C iyiswishi yamandla e-USB enikeza umkhawulo wamanje wokuphumayo ongu-500 mA. |
| I-MIPI CSI Isixhumi | Isixhumi se-FPC 1.0K-GT-15PB sisetshenziselwa ukuxhuma amamojula ekhamera angaphandle ukuze kunikwe amandla ukudluliswa kwesithombe. Ukuze uthole imininingwane, sicela ubhekisele ku-1.0K-GT- 15PB kokuthi Amadokhumenti Ahlobene. Ukucaciswa kwe-FPC: 1.0 mm ukuphakama, 0.7 mm ububanzi bephini, 0.3 mm ukujiya, 15 amaphini. |
| Isakhi Esibalulekile | Incazelo |
| Buck Converter | Isiguquli se-DC-DC sebhaki sokuphakelwa kwamandla kwe-VDD_HP kwe-ESP32-P4. |
| I-ESP32-P4 | I-MCU esebenza kahle kakhulu enenkumbulo enkulu yangaphakathi namandla okucubungula isithombe namandla ezwi. |
| 40 MHz XTAL | I-crystal oscillator enemba yangaphandle engu-40 MHz esebenza njengewashi lesistimu. |
| 32.768 kHz XTAL | I-crystal oscillator enemba yangaphandle engu-32.768 kHz esebenza njengewashi lamandla amancane kuyilapho i-chip ikumodi yokulala okujulile. |
| I-MIPI DSI Isixhumi | Isixhumi se-FPC 1.0K-GT-15PB sisetshenziselwa ukuxhuma izibonisi. Ukuze uthole imininingwane, sicela ubheke Ukucaciswa kwe-1.0K-GT-15PB kokuthi Amadokhumenti Ahlobene. Ukucaciswa kwe-FPC: 1.0 mm ukuphakama, 0.7 mm ububanzi bephini, 0.3 mm ukujiya, 15 amaphini. |
| SPI flash | I-flash engu-16 MB ixhunywe ku-chip ngesixhumi esibonakalayo se-SPI. |
| I-MicroSD Card Slot | Ibhodi lokuthuthukisa lisekela ikhadi le-MicroSD ngemodi engu-4-bit futhi lingagcina noma lidlale umsindo files kusuka ekhadini le-MicroSD. |
Izesekeli
Uma ukhetha, izesekeli ezilandelayo zifakiwe kuphakheji:
- I-LCD nezinsiza zayo (uyazikhethela)
- Isikrini sokuthinta esingu-7 inch capacitive nesixazululo esingu-1024 x 600
- Ibhodi le-adaptha ye-LCD
- Isikhwama sezinsiza, okuhlanganisa izintambo ze-DuPont, intambo yeribhoni ye-LCD, ama-standoff amade (20 mm ubude), kanye nokuma okufushane (8 mm ubude)
- Ikhamera nezinsiza zayo (uma uthanda)
- Ikhamera engu-2MP ene-MIPI CSI
- Ibhodi ye-adaptha yekhamera
- Intambo yeribhoni yekhamera
Qaphela
Sicela uqaphele ukuthi intambo yeribhoni eya phambili, imichilo yayo emaphethelweni amabili asohlangothini olufanayo, kufanele isetshenziselwe ikhamera; ikhebula leribhoni elibheke emuva, imichilo yalo emikhawulweni emibili isezinhlangothini ezihlukene, kufanele isetshenziselwe i-LCD.
Qala Ukuthuthukiswa Kwesicelo
Ngaphambi kokunika amandla i-ESP32-P4-Function-EV-Board yakho, sicela wenze isiqiniseko sokuthi isesimweni esihle futhi azikho izimpawu zomonakalo ezisobala.
Izingxenyekazi zekhompuyutha ezidingekayo
- Ibhodi le-ESP32-P4-Function-EV-Board
- Izintambo ze-USB
- Ikhompyutha esebenzisa iWindows, Linux, noma macOS
Qaphela
Qiniseka ukuthi usebenzisa ikhebula le-USB lekhwalithi enhle. Amanye amakhebuli awokushaja kuphela futhi awanikezi imigqa yedatha edingekayo noma asebenzele ukuhlela amabhodi.
Hardware Ongakukhetha
- Ikhadi le-MicroSD
Ukusethwa kwe-Hardware
Xhuma i-ESP32-P4-Function-EV-Board kukhompyutha yakho usebenzisa ikhebula le-USB. Ibhodi linganikwa amandla kunoma yiziphi izimbobo ze-USB Type-C. Imbobo ye-USB-kuya-UART iyanconywa ngokukhanyisa i-firmware nokulungisa iphutha.
Ukuxhuma i-LCD, landela lezi zinyathelo:
- Vikela ibhodi lokuthuthukisa ebhodini le-adaptha ye-LCD ngokunamathisela ama-standoff amafushane ethusi (8 mm ubude) ezigxotsheni ezine ezimile enkabeni yebhodi ye-adaptha ye-LCD.
- Xhuma unhlokweni we-J3 webhodi ye-adaptha ye-LCD kusixhumi se-MIPI DSI ku-ESP32-P4 Function-EV-Board usebenzisa intambo yeribhoni ye-LCD (indlela ebuyela emuva). Qaphela ukuthi ibhodi ye-adaptha ye-LCD isivele ixhunywe ku-LCD.
- Sebenzisa intambo ye-DuPont ukuze uxhume iphinikhodi ye-RST_LCD kanhlokweni we-J6 webhodi ye-adaptha ye-LCD kuphinikhodi ye-GPIO27 kanhlokweni we-J1 ku-ESP32-P4-Function-EV-Board. Iphinikhodi ye-RST_LCD ingalungiselelwa ngesofthiwe, nge-GPIO27 esethwe njengokuzenzakalelayo.
- Sebenzisa intambo ye-DuPont ukuze uxhume iphinikhodi ye-PWM yesihloko se-J6 sebhodi ye-adaptha ye-LCD kuphinikhodi ye-GPIO26 kanhlokweni we-J1 ku-ESP32-P4-Function-EV-Board. Iphinikhodi ye-PWM ingalungiswa nge-software, nge-GPIO26 esethwe njengemisiwe.
- Kunconywa ukunika amandla i-LCD ngokuxhuma intambo ye-USB kunhlokweni ye-J1 yebhodi ye-adaptha ye-LCD. Uma lokhu kungenzeki, xhuma izikhonkwane ze-5V ne-GND zebhodi ye-adaptha ye-LCD nezikhonkwane ezihambisanayo kunhlokweni ye-J1 ye-ESP32-P4-Function-EV-Board, inqobo nje uma ibhodi lokuthuthukisa linamandla anele.
- Namathisela ama-standoffs amade ethusi (ama-20 mm ubude) ezigxotsheni ezine ezimile emaphethelweni ebhodi ye-adaptha ye-LCD ukuze i-LCD ime iqonde.
Kafushane, ibhodi ye-adaptha ye-LCD kanye ne-ESP32-P4-Function-EV-Board axhunywe ngamaphini alandelayo:
| Ibhodi le-adaptha ye-LCD | I-ESP32-P4-Function-EV |
| J3 unhlokweni | Isixhumi se-MIPI DSI |
| Iphinikhodi ye-RST_LCD kanhlokweni we-J6 | I-GPIO27 iphinikhodi ye-J1 unhlokweni |
| Iphinikhodi ye-PWM kanhlokweni we-J6 | I-GPIO26 iphinikhodi ye-J1 unhlokweni |
| Iphinikhodi engu-5V kanhlokweni we-J6 | Iphinikhodi engu-5V kanhlokweni we-J1 |
| Iphinikhodi ye-GND kanhlokweni we-J6 | Iphinikhodi ye-GND kanhlokweni we-J1 |
Qaphela
Uma unika amandla ibhodi ye-adaptha ye-LCD ngokuxhuma intambo ye-USB kunhlokweni wayo we-J1, awudingi ukuxhuma izikhonkwane zayo ze-5V ne-GND kumaphini ahambisanayo ebhodini lokuthuthukisa.
Ukuze usebenzise ikhamera, xhuma ibhodi ye-adaptha yekhamera kusixhumi se-MIPI CSI ebhodini lokuthuthukisa usebenzisa intambo yeribhoni yekhamera (indlela eya phambili).
Ukusetha Isoftware
Ukusetha indawo yakho yokuthuthuka futhi ukhanyise uhlelo lokusebenzaampebhodini lakho, sicela ulandele imiyalelo ku I-ESP-IDF Qalisa.
Ungathola examples ye-ESP32-P4-Function-EV ngokufinyelela ExampLes . Ukuze ulungiselele izinketho zephrojekthi, faka idf.py menuconfig ku-example directory.
Hardware Reference
Umdwebo weBlock
Umdwebo webhulokhi ongezansi ubonisa izingxenye ze-ESP32-P4-Function-EV-Board kanye nokuxhumana kwazo.
Izinketho Zokuhlinzeka Ngamandla
Amandla anganikezwa nganoma yiziphi izimbobo ezilandelayo:
- Imbobo ye-USB 2.0 Type-C
- Imbobo yamandla e-USB
- Imbobo ye-USB-kuya-UART
Uma ikhebula le-USB elisetshenziselwa ukulungisa iphutha lingakwazi ukunikeza okwamanje okwanele, ungakwazi ukuxhuma ibhodi ku-adaptha yamandla nganoma iyiphi imbobo yohlobo C ye-USB etholakalayo.
I-Header Block
Amathebula angezansi ahlinzeka Ngegama kanye Nomsebenzi wesihloko sephinikhodi J1 sebhodi. Amagama eheda kaphini aboniswa kuMfanekiso ESP32-P4-Function-EV-Board – ngaphambili (chofoza ukuze ukhulise). Izinombolo ziyefana neziku-ESP32-P4-Function-EV-Board Schematic.
| Cha. | Igama | Uhlobo 1 | Umsebenzi |
| 1 | 3V3 | P | 3.3 V ukunikezwa kwamandla |
| 2 | 5V | P | 5 V ukunikezwa kwamandla |
| 3 | 7 | I/O/T | I-GPIO7 |
| 4 | 5V | P | 5 V ukunikezwa kwamandla |
| 5 | 8 | I/O/T | I-GPIO8 |
| Cha. | Igama | Uhlobo | Umsebenzi |
| 6 | GND | GND | Ground |
| 7 | 23 | I/O/T | I-GPIO23 |
| 8 | 37 | I/O/T | U0TXD, GPIO37 |
| 9 | GND | GND | Ground |
| 10 | 38 | I/O/T | U0RXD, GPIO38 |
| 11 | 21 | I/O/T | I-GPIO21 |
| 12 | 22 | I/O/T | I-GPIO22 |
| 13 | 20 | I/O/T | I-GPIO20 |
| 14 | GND | GND | Ground |
| 15 | 6 | I/O/T | I-GPIO6 |
| 16 | 5 | I/O/T | I-GPIO5 |
| 17 | 3V3 | P | 3.3 V ukunikezwa kwamandla |
| 18 | 4 | I/O/T | I-GPIO4 |
| 19 | 3 | I/O/T | I-GPIO3 |
| 20 | GND | GND | Ground |
| 21 | 2 | I/O/T | I-GPIO2 |
| 22 | I-NC(1) | I/O/T | I-GPIO1 2 |
| 23 | I-NC(0) | I/O/T | I-GPIO0 2 |
| 24 | 36 | I/O/T | I-GPIO36 |
| 25 | GND | GND | Ground |
| 26 | 32 | I/O/T | I-GPIO32 |
| 27 | 24 | I/O/T | I-GPIO24 |
| 28 | 25 | I/O/T | I-GPIO25 |
| 29 | 33 | I/O/T | I-GPIO33 |
| 30 | GND | GND | Ground |
| 31 | 26 | I/O/T | I-GPIO26 |
| 32 | 54 | I/O/T | I-GPIO54 |
| 33 | 48 | I/O/T | I-GPIO48 |
| 34 | GND | GND | Ground |
| 35 | 53 | I/O/T | I-GPIO53 |
| 36 | 46 | I/O/T | I-GPIO46 |
| 37 | 47 | I/O/T | I-GPIO47 |
| 38 | 27 | I/O/T | I-GPIO27 |
| 39 | GND | GND | Ground |
| Cha. | Igama | Uhlobo | Umsebenzi |
| 40 | I-NC(45) | I/O/T | I-GPIO45 3 |
P: Ukunikezwa kwamandla; I: Okokufaka; O: Okukhiphayo; T: I-impedance ephezulu.
[2] (1,2):
I-GPIO0 ne-GPIO1 ingavulwa ngokukhubaza umsebenzi we-XTAL_32K, ongazuzwa ngokuhambisa u-R61 no-R59 kuye ku-R199 kanye no-R197, ngokulandelana.
[3] :
I-GPIO45 ingavulwa ngokukhubaza umsebenzi we-SD_PWRn, ongazuzwa ngokususa u-R231 uye ku-R100.
Imininingwane Yokubuyekezwa Kwezingxenyekazi Zekhompyutha
Azikho izinguqulo zangaphambilini ezitholakalayo.
I-ESP32-P4-Function-EV-Board Schematic (PDF)
I-ESP32-P4-Function-EV-Board PCB Isakhiwo (PDF)
I-ESP32-P4-Function-EV-Board Dimensions (PDF)
Umthombo wobukhulu be-ESP32-P4-Function-EV-Board file (DXF) - Ungakwazi view nayo I-Autodesk Viewer ku-inthanethi
1.0K-GT-15PB Ukucaciswa (PDF)
I-Datasheet Yekhamera (PDF)
Bonisa I-Datasheet (PDF)
Idatha ye-Display driver chip EK73217BCGA (PDF)
Idatha ye-Display driver chip EK79007AD (PDF)
I-LCD Adapter Board Schematic (PDF)
I-LCD Adapter Board Isakhiwo sePCB (PDF)
Isikimu Sebhodi Le-adaptha Yekhamera (PDF)
Isakhiwo se-PCB ye-adaptha yekhamera (PDF)
Ukuze uthole eminye imibhalo yebhodi, sicela usithinte atsales@espressif.com.
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Ibhodi le-Espressif ESP32 P4 Function EV [pdf] Incwadi Yomnikazi ESP32-P4, ESP32 P4 Function EV Board, ESP32, P4 Function EV Board, Function EV Board, EV Board, Board |