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ESP32-P4-Function-EV-Board » ESP32-P4-Function-EV-Board
Chithunzi cha ESP32-P4-Function-EV-Board
Bukuli likuthandizani kuti muyambe ndi ESP32-P4-Function-EV-Board ndipo liperekanso zambiri zakuya.
ESP32-P4-Function-EV-Board ndi gulu lachitukuko cha multimedia lotengera chip ESP32-P4. Chip ESP32-P4 imakhala ndi purosesa yapawiri-core 400 MHz RISC-V ndipo imathandizira mpaka 32 MB PSRAM. Kuphatikiza apo, ESP32-P4 imathandizira mawonekedwe a USB 2.0, MIPI-CSI/DSI, H264 Encoder, ndi zotumphukira zina zosiyanasiyana.
Ndi mawonekedwe ake onse apamwamba, bolodi ndi njira yabwino yopangira zomvera zomvera ndi mavidiyo zotsika mtengo, zogwira ntchito kwambiri, zochepetsera mphamvu zamagetsi.
Module ya 2.4 GHz Wi-Fi 6 & Bluetooth 5 (LE) ESP32-C6-MINI-1 imakhala ngati gawo la Wi-Fi ndi Bluetooth pa bolodi. Gululi limaphatikizanso chophimba cha 7-inch capacitive touch screen chokhala ndi 1024 x 600 resolution ndi kamera ya 2MP yokhala ndi MPI CSI, kukulitsa luso la ogwiritsa ntchito. Gulu lachitukuko ndiloyenera kutulutsa zinthu zambiri, kuphatikiza mabelu owonera, makamera amtaneti, zowonera zapakati panyumba, LCD mtengo wamagetsi. tags, dashboards zamagalimoto awiri, etc.
Mapini ambiri a I/O amathyoledwa pamitu ya pini kuti alumikizane mosavuta. Madivelopa amatha kulumikiza zotumphukira ndi mawaya a jumper.
Chikalatachi chili ndi zigawo zikuluzikulu izi:
- Kuyamba: Kuthaview ya ESP32-P4-Function-EV-Board ndi malangizo a hardware/software kuti muyambe.
- Kalozera wa Hardware: Zambiri zatsatanetsatane za hardware ya ESP32-P4-Function-EV-Board.
- Tsatanetsatane wa Hardware Revision: Mbiri yokonzanso, zovuta zodziwika, ndi maulalo owongolera ogwiritsa ntchito amitundu yam'mbuyomu (ngati alipo) a ESP32-P4-Function-EV-Board.
- Zolemba Zogwirizana: Maulalo ku zolembedwa zofananira.
Kuyambapo
Gawoli likupereka chidule chachidule cha ESP32-P4-Function-EV-Board, malangizo amomwe mungakhazikitsire zida zoyambira ndi momwe mungawalitsire firmware.
Kufotokozera kwa Zigawo
Zigawo zazikulu za bolodi zimafotokozedwa molunjika.
| Chigawo Chofunikira | Kufotokozera |
| J1 | Zikhomo zonse za GPIO zathyoledwa pamutu wa J1 kuti zigwirizane mosavuta. Kuti mudziwe zambiri, onani Header Block. |
| ESP32-C6 Module Programming cholumikizira | Cholumikizira chitha kugwiritsidwa ntchito ndi ESP-Prog kapena zida zina za UART kuwunikira fimuweya pagawo la ESP32-C6. |
| Chigawo Chofunikira | Kufotokozera |
| Chithunzi cha ESP32-C6-MINI-1 | Module iyi imakhala ngati gawo lolumikizirana la Wi-Fi ndi Bluetooth pa bolodi. |
| Maikolofoni | Maikolofoni yapamtunda yolumikizidwa ndi mawonekedwe a Audio Codec Chip. |
| Bwezerani Batani | Kukhazikitsanso bolodi. |
| Audio Codec Chip | ES8311 ndi chipangizo chotsika champhamvu cha mono audio codec. Zimaphatikizapo ADC yanjira imodzi, DAC yanjira imodzi, phokoso lotsikaamplifier, dalaivala wam'mutu, zomveka za digito, kusakanikirana kwa analogi, ndikupeza ntchito. Imalumikizana ndi chip ESP32-P4 pamwamba pa mabasi a I2S ndi I2C kuti ipereke makina omvera a hardware osadalira pulogalamu yamawu. |
| Port Output Port | Dokoli limagwiritsidwa ntchito kulumikiza cholankhulira. Mphamvu yayikulu yotulutsa imatha kuyendetsa 4 Ω, 3 W speaker. Kutalikirana kwa pini ndi 2.00 mm (0.08 "). |
| Audio PA Chip | NS4150B ndi EMI-zogwirizana, 3 W mono Class D mphamvu zomvera ampkupulumutsa izo ampimayatsa ma siginecha amawu kuchokera pa audio codec chip kuti iyendetse okamba. |
| 5 V mpaka 3.3 V LDO | Chowongolera mphamvu chomwe chimasintha ma 5 V kukhala otulutsa 3.3 V. |
| BOOT batani | Dinani batani loyang'anira boot mode. Dinani pa Bwezerani Batani ndikugwira pansi Boot batani kuti mukhazikitsenso ESP32-P4 ndikulowetsa mulingo wotsitsa wa firmware. Firmware imatha kutsitsidwa ku SPI flash kudzera pa USB-to-UART Port. |
| Ethernet PHY IC | Ethernet PHY chip yolumikizidwa ndi mawonekedwe a ESP32-P4 EMAC RMII ndi RJ45 Ethernet Port. |
| Buck Converter | Chosinthira cha buck DC-DC chamagetsi a 3.3 V. |
| USB-to-UART Bridge Chip | CP2102N ndi chipangizo chimodzi cha USB-to-UART cholumikizidwa ndi mawonekedwe a ESP32-P4 UART0, CHIP_PU, ndi GPIO35 (pini yomangira). Imapereka mitengo yosinthira mpaka 3 Mbps pakutsitsa ndi kukonza zolakwika, kuthandizira kutsitsa kokhazikika. |
| 5 V Mphamvu ya LED | LED iyi imawunikira pomwe bolodi imayendetsedwa kudzera pa doko lililonse la USB Type-C. |
| RJ45 Efaneti Port | Chipinda cha Ethernet chothandizira 10/100 Mbps chosinthika. |
| USB-to-UART Port | Doko la USB Type-C litha kugwiritsidwa ntchito kupatsa mphamvu bolodi, kung'anima fimuweya ku chip, ndi kulumikizana ndi chip ESP32-P4 kudzera pa USB-to-UART Bridge Chip. |
| USB Power-in Port | Doko la USB Type-C lomwe limagwiritsidwa ntchito kulimbikitsa bolodi. |
| USB 2.0 Type-C Port | Doko la USB 2.0 Type-C lolumikizidwa ndi mawonekedwe a USB 2.0 OTG High-Speed wa ESP32-P4, mogwirizana ndi mawonekedwe a USB 2.0. Polankhulana ndi zida zina kudzera padokoli, ESP32-P4 imakhala ngati chipangizo cha USB cholumikizana ndi wolandila USB. Chonde dziwani kuti Port USB 2.0 Type-C Port ndi USB 2.0 Type-A Port sizingagwiritsidwe ntchito nthawi imodzi. USB 2.0 Type-C Port itha kugwiritsidwanso ntchito kupatsa mphamvu bolodi. |
| USB 2.0 Mtundu-A Port | Doko la USB 2.0 Type-A lalumikizidwa ndi mawonekedwe a USB 2.0 OTG High-Speed wa ESP32-P4, mogwirizana ndi mawonekedwe a USB 2.0. Polankhulana ndi zida zina kudzera padokoli, ESP32-P4 imagwira ntchito ngati USB host, kupereka mpaka 500 mA yapano. Chonde dziwani kuti Port USB 2.0 Type-C Port ndi USB 2.0 Type-A Port sizingagwiritsidwe ntchito nthawi imodzi. |
| Kusintha kwa Mphamvu | Kuyatsa/Kuzimitsa Switch. Kutembenuzira ku chikwangwani cha ON kumayatsa bolodi (5 V), kuchoka pa chizindikiro cha ON kumapangitsa bolodi kuzimitsa. |
| Sinthani | TPS2051C ndi chosinthira magetsi cha USB chomwe chimapereka malire apano a 500 mA. |
| MIPI CSI cholumikizira | Cholumikizira cha FPC 1.0K-GT-15PB chimagwiritsidwa ntchito polumikiza ma module a kamera akunja kuti athe kutumiza zithunzi. Kuti mudziwe zambiri, chonde onani za 1.0K-GT- 15PB mu Zolemba Zogwirizana. Mafotokozedwe a FPC: 1.0 mm phula, 0.7 mm pini m'lifupi, 0.3 mm makulidwe, 15 mapini. |
| Chigawo Chofunikira | Kufotokozera |
| Buck Converter | Chosinthira chandalama DC-DC cha VDD_HP magetsi a ESP32-P4. |
| Chithunzi cha ESP32-P4 | MCU yochita bwino kwambiri yokhala ndi kukumbukira kwakukulu kwamkati komanso kuthekera kwamphamvu kwazithunzi ndi mawu. |
| 40 MHz XTAL | Kunja kolondola kwa 40 MHz crystal oscillator yomwe imakhala ngati wotchi yadongosolo. |
| 32.768 kHz XTAL | Chowongolera chakunja cha 32.768 kHz crystal oscillator chomwe chimagwira ntchito ngati wotchi yamphamvu yotsika pomwe chip chili mu tulo takuya. |
| MIPI DSI cholumikizira | Cholumikizira cha FPC 1.0K-GT-15PB chimagwiritsidwa ntchito polumikiza zowonetsera. Kuti mumve zambiri, chonde onani Kufotokozera kwa 1.0K-GT-15PB mu Zolemba Zogwirizana. Mafotokozedwe a FPC: 1.0 mm phula, 0.7 mm pini m'lifupi, 0.3 mm makulidwe, 15 mapini. |
| SPI flash | Kung'anima kwa 16 MB kumalumikizidwa ndi chip kudzera pa mawonekedwe a SPI. |
| Khadi la MicroSD Slot | Bungwe lachitukuko limathandizira khadi ya MicroSD mumayendedwe a 4-bit ndipo imatha kusunga kapena kusewera mawu files kuchokera ku MicroSD khadi. |
Zida
Mwachidziwitso, zowonjezera zotsatirazi zikuphatikizidwa mu phukusi:
- LCD ndi zowonjezera zake (ngati mukufuna)
- 7-inch capacitive touch screen yokhala ndi malingaliro a 1024 x 600
- LCD adapter board
- Chikwama chowonjezera, kuphatikiza mawaya a DuPont, chingwe cha riboni cha LCD, zoyimira zazitali (20 mm m'litali), ndi zoimilira zazifupi (8 mm m'litali)
- Kamera ndi zowonjezera zake (ngati mukufuna)
- 2MP kamera yokhala ndi MIPI CSI
- Kamera ya adapter board
- Chingwe cha Riboni cha kamera
Zindikirani
Chonde dziwani kuti chingwe cha riboni cholowera kutsogolo, chomwe mizere yake pa mbali ziwiri ili mbali imodzi, iyenera kugwiritsidwa ntchito pa kamera; chingwe cha riboni cholowera chakumbuyo, chomwe mizere yake pa mbali ziwiri ili mbali zosiyanasiyana, iyenera kugwiritsidwa ntchito pa LCD.
Yambitsani Kukulitsa Ntchito
Musanawonjezere ESP32-P4-Function-EV-Board yanu, chonde onetsetsani kuti ili bwino popanda zizindikiro zoonekeratu za kuwonongeka.
Zofunika Zida
- Chithunzi cha ESP32-P4-Function-EV-Board
- Zingwe za USB
- Makompyuta omwe ali ndi Windows, Linux, kapena macOS
Zindikirani
Onetsetsani kuti mukugwiritsa ntchito chingwe chabwino cha USB. Zingwe zina ndi zolipiritsa zokha ndipo sizipereka mizere yofunikira kapena ntchito yokonza ma board.
Zida Zosankha
- MicroSD khadi
Kukonzekera kwa Hardware
Lumikizani ESP32-P4-Function-EV-Board ku kompyuta yanu pogwiritsa ntchito chingwe cha USB. Bolodi imatha kuyendetsedwa kudzera pamadoko aliwonse a USB Type-C. Doko la USB-to-UART limalimbikitsidwa kuti liziwunikira firmware ndi kukonza zolakwika.
Kuti mugwirizane ndi LCD, tsatirani izi:
- Tetezani bolodi lachitukuko ku bolodi la adaputala la LCD polumikiza zoyimira zazifupi zamkuwa (8 mm m'litali) kumitengo inayi yapakati pa board ya adaputala ya LCD.
- Lumikizani mutu wa J3 wa board ya adaputala ya LCD ku cholumikizira cha MIPI DSI pa ESP32-P4 Function-EV-Board pogwiritsa ntchito chingwe cha riboni cha LCD (njira yobwerera kumbuyo). Dziwani kuti LCD adaputala board yalumikizidwa kale ndi LCD.
- Gwiritsani ntchito waya wa DuPont kulumikiza pini ya RST_LCD ya mutu wa J6 wa adapter board ya LCD ku GPIO27 pin ya mutu wa J1 pa ESP32-P4-Function-EV-Board. Pini ya RST_LCD ikhoza kukhazikitsidwa kudzera pa mapulogalamu, ndi GPIO27 yokhazikitsidwa ngati yosasintha.
- Gwiritsani ntchito waya wa DuPont kulumikiza pini ya PWM ya mutu wa J6 wa adapter board ya LCD ku GPIO26 pin ya mutu wa J1 pa ESP32-P4-Function-EV-Board. Pini ya PWM ikhoza kukhazikitsidwa kudzera pa mapulogalamu, ndi GPIO26 yokhazikitsidwa ngati yosasintha.
- Ndikofunikira kupatsa mphamvu LCD polumikiza chingwe cha USB kumutu wa J1 wa board ya adaputala ya LCD. Ngati izi sizingatheke, gwirizanitsani zikhomo za 5V ndi GND za bolodi la adaputala la LCD ku mapini ofanana pamutu wa J1 wa ESP32-P4-Function-EV-Board, malinga ngati gulu lachitukuko lili ndi mphamvu zokwanira.
- Ikani zoimilira zamkuwa zazitali (mamilimita 20 m'litali) ku nsanamira zinayi zomwe zili m'mphepete mwa bolodi ya adaputala ya LCD kuti LCD iyime mowongoka.
Mwachidule, bolodi la adaputala la LCD ndi ESP32-P4-Function-EV-Board amalumikizidwa kudzera pazikhomo zotsatirazi:
| LCD Adapter Board | ESP32-P4-Function-EV |
| j3 mutu | MIPI DSI cholumikizira |
| RST_LCD pini ya mutu wa J6 | GPIO27 pini ya mutu wa J1 |
| Pini ya PWM ya mutu wa J6 | GPIO26 pini ya mutu wa J1 |
| 5V pini ya mutu wa J6 | 5V pini ya mutu wa J1 |
| GND pini ya mutu wa J6 | GND pini ya mutu wa J1 |
Zindikirani
Ngati mupatsa mphamvu pa bolodi la adaputala ya LCD polumikiza chingwe cha USB kumutu wake wa J1, simuyenera kulumikiza zikhomo zake za 5V ndi GND ku mapini omwe ali pa bolodi lachitukuko.
Kuti mugwiritse ntchito kamera, lumikizani cholumikizira cha kamera ku cholumikizira cha MIPI CSI pa bolodi yachitukuko pogwiritsa ntchito chingwe cha riboni ya kamera (kutsogolo).
Kukhazikitsa Mapulogalamu
Kukhazikitsa malo anu otukuka ndikuwunikira pulogalamu ya exampndikupita ku board yanu, chonde tsatirani malangizowo ESP-IDF Yambani.
Mutha kupeza examples za ESP32-P4-Function-EV polowa Examples . Kuti mukonze zosankha za polojekiti, lowetsani idf.py menuconfig mu exampndi directory.
Hardware Reference
Chithunzithunzi Choyimira
Chithunzi cha block pansipa chikuwonetsa zigawo za ESP32-P4-Function-EV-Board ndi kulumikizana kwawo.
Zosankha Zopangira Mphamvu
Mphamvu zitha kuperekedwa kudzera m'madoko aliwonse awa:
- USB 2.0 Type-C Port
- USB Power-in Port
- USB-to-UART Port
Ngati chingwe cha USB chomwe chimagwiritsidwa ntchito pochotsa zolakwika sichingapereke pano mokwanira, mutha kulumikiza bolodi ku adaputala yamagetsi kudzera padoko lililonse la USB Type-C.
Header Block
Matebulo omwe ali pansipa amapereka Dzina ndi Ntchito ya pini yamutu J1 ya bolodi. Mayina amutu wa pini akuwonetsedwa mu Chithunzi ESP32-P4-Function-EV-Board - kutsogolo (dinani kuti mukulitse). Manambala ndi ofanana ndi ESP32-P4-Function-EV-Board Schematic.
| Ayi. | Dzina | Mtundu 1 | Ntchito |
| 1 | Mtengo wa 3V3 | P | 3.3 V magetsi |
| 2 | 5V | P | 5 V magetsi |
| 3 | 7 | I/O/T | Chithunzi cha GPIO7 |
| 4 | 5V | P | 5 V magetsi |
| 5 | 8 | I/O/T | Chithunzi cha GPIO8 |
| Ayi. | Dzina | Mtundu | Ntchito |
| 6 | GND | GND | Pansi |
| 7 | 23 | I/O/T | Chithunzi cha GPIO23 |
| 8 | 37 | I/O/T | U0TXD, GPIO37 |
| 9 | GND | GND | Pansi |
| 10 | 38 | I/O/T | U0RXD, GPIO38 |
| 11 | 21 | I/O/T | Chithunzi cha GPIO21 |
| 12 | 22 | I/O/T | Chithunzi cha GPIO22 |
| 13 | 20 | I/O/T | Chithunzi cha GPIO20 |
| 14 | GND | GND | Pansi |
| 15 | 6 | I/O/T | Chithunzi cha GPIO6 |
| 16 | 5 | I/O/T | Chithunzi cha GPIO5 |
| 17 | Mtengo wa 3V3 | P | 3.3 V magetsi |
| 18 | 4 | I/O/T | Chithunzi cha GPIO4 |
| 19 | 3 | I/O/T | Chithunzi cha GPIO3 |
| 20 | GND | GND | Pansi |
| 21 | 2 | I/O/T | Chithunzi cha GPIO2 |
| 22 | NC(1) | I/O/T | GPIO1 2 |
| 23 | NC(0) | I/O/T | GPIO0 2 |
| 24 | 36 | I/O/T | Chithunzi cha GPIO36 |
| 25 | GND | GND | Pansi |
| 26 | 32 | I/O/T | Chithunzi cha GPIO32 |
| 27 | 24 | I/O/T | Chithunzi cha GPIO24 |
| 28 | 25 | I/O/T | Chithunzi cha GPIO25 |
| 29 | 33 | I/O/T | Chithunzi cha GPIO33 |
| 30 | GND | GND | Pansi |
| 31 | 26 | I/O/T | Chithunzi cha GPIO26 |
| 32 | 54 | I/O/T | Chithunzi cha GPIO54 |
| 33 | 48 | I/O/T | Chithunzi cha GPIO48 |
| 34 | GND | GND | Pansi |
| 35 | 53 | I/O/T | Chithunzi cha GPIO53 |
| 36 | 46 | I/O/T | Chithunzi cha GPIO46 |
| 37 | 47 | I/O/T | Chithunzi cha GPIO47 |
| 38 | 27 | I/O/T | Chithunzi cha GPIO27 |
| 39 | GND | GND | Pansi |
| Ayi. | Dzina | Mtundu | Ntchito |
| 40 | NC(45) | I/O/T | GPIO45 3 |
P: Kupereka mphamvu; Ine: Zolowetsa; O: Kutulutsa; T: High impedance.
[2] (1,2):
GPIO0 ndi GPIO1 zitha kuthandizidwa poletsa ntchito ya XTAL_32K, yomwe ingapezeke posuntha R61 ndi R59 kupita ku R199 ndi R197, motsatana.
[3] :
GPIO45 ikhoza kuthandizidwa poletsa ntchito ya SD_PWRn, yomwe ingapezeke posuntha R231 kupita ku R100.
Tsatanetsatane wa Hardware Revision
Palibe zomasulira zam'mbuyomu.
ESP32-P4-Function-EV-Board Schematic (PDF)
ESP32-P4-Function-EV-Board PCB Layout (PDF)
Makulidwe a ESP32-P4-Function-EV-Board (PDF)
Chithunzi cha ESP32-P4-Function-EV-Board Dimensions file (DXF) - Mutha view izi ndi Autodesk Viewer pa intaneti
1.0K-GT-15PB Tsatanetsatane (PDF)
Kamera Datasheet (PDF)
Chiwonetsero cha data (PDF)
Tsamba la deta la Chip EK73217BCGA (PDF)
Tsamba la deta la chiwonetsero cha driver chip EK79007AD (PDF)
LCD Adapter Board Schematic (PDF)
LCD Adapter Board PCB Layout (PDF)
Kamera Adapter Board Schematic (PDF)
Kamera Adapter Board PCB Layout (PDF)
Kuti mumve zambiri zamapangidwe a board, chonde titumizireni atsales@espressif.com.
⇐ M'mbuyomu Kenako ⇒
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Espressif ESP32 P4 Ntchito EV Board [pdf] Buku la Mwini ESP32-P4, ESP32 P4 Ntchito EV Board, ESP32, P4 Ntchito EV Board, Ntchito EV Board, EV Board, Board |