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ESP32-P4-Function-EV-Board » ESP32-P4-Function-EV-Board
ESP32-P4-Function-EV-Bhodhi
Gwaro iri remushandisi rinokubatsira kuti utange neESP32-P4-Function-EV-Board uye rinopawo ruzivo rwakadzama.
ESP32-P4-Function-EV-Board ibhodhi rekusimudzira multimedia rakavakirwa paESP32-P4 chip. ESP32-P4 chip ine mbiri-musimboti 400 MHz RISC-V processor uye inotsigira kusvika 32 MB PSRAM. Mukuwedzera, ESP32-P4 inotsigira USB 2.0 tsanangudzo, MIPI-CSI/DSI, H264 Encoder, uye mamwe akasiyana-siyana.
Nezvese zvayakaita maficha, bhodhi isarudzo yakanaka yekugadzira yakaderera-inodhura, yepamusoro-inoshanda, yakaderera-simba network-yakabatana audio uye vhidhiyo zvigadzirwa.
Iyo 2.4 GHz Wi-Fi 6 & Bluetooth 5 (LE) module ESP32-C6-MINI-1 inoshanda seWi-Fi uye Bluetooth module yebhodhi. Bhodhi racho rinosanganisirawo 7-inch capacitive touch screen ine resolution ye1024 x 600 uye 2MP kamera ine MPI CSI, inopfumisa mushandisi ruzivo rwekudyidzana. Bhodhi rekuvandudza rakakodzera prototyping akawanda ezvigadzirwa, zvinosanganisira mabhero emusuwo, network kamera, smart home central control screens, LCD yemagetsi mutengo. tags, madhidhibhodhi emotokari ane mavhiri maviri, nezvimwewo.
Mazhinji emapini eI/O akatsemurwa kuenda kumisoro yepini kuitira kupindirana kuri nyore. Vagadziri vanogona kubatanidza peripherals nejumper waya.
Gwaro racho rine zvikamu zvikuru zvinotevera:
- Kutanga: Pamusoroview yeESP32-P4-Function-EV-Board uye hardware/software setup mirayiridzo kuti utange.
- Hardware Reference: Ruzivo rwakadzama nezve ESP32-P4-Function-EV-Board's Hardware.
- Hardware Revision Details: Kudzokororwa kwenhoroondo, zvinozivikanwa nyaya, uye zvinongedzo kune evashandisi madhairekitori eshanduro dzakapfuura (kana iripo) yeESP32-P4-Function-EV-Board.
- Related Documents: Zvinongedzo kune zvine hukama zvinyorwa.
Kutanga
Ichi chikamu chinopa sumo pfupi yeESP32-P4-Function-EV-Board, mirairo yekuti ungaita sei yekutanga hardware setup uye maitiro ekuvheneka firmware pairi.
Tsanangudzo yeZvikamu
Zvikamu zvakakosha zvebhodhi zvinotsanangurwa nenzira yewachi.
| Key Component | Tsanangudzo |
| J1 | Mapini ese aripo eGPIO akaputswa kune musoro block J1 kuitira nyore kupindirana. Kuti uwane rumwe ruzivo, ona Header Block. |
| ESP32-C6 Module Programming Connector | Iyo yekubatanidza inogona kushandiswa neESP-Prog kana mamwe maturusi eUART kuvheneka firmware paESP32-C6 module. |
| Key Component | Tsanangudzo |
| ESP32-C6-MINI-1 Module | Iyi module inoshanda seWi-Fi uye Bluetooth yekutaurirana module yebhodhi. |
| Maikorofoni | Onboard maikorofoni yakabatana kune iyo interface yeAudio Codec Chip. |
| Reset Bhatani | Reset bhodhi. |
| Audio Codec Chip | ES8311 ndeye yakaderera-simba monoodhiyo codec chip. Inosanganisira imwe-chiteshi ADC, imwe-channel DAC, yakaderera-ruzha pre-.amplifier, mutyairi wemusoro, dhijitari inonzwika mhedzisiro, analogi musanganiswa, uye kuwana mabasa. Iyo inopindirana neESP32-P4 chip pamusoro peI2S uye I2C mabhazi kuti ipe hardware odhiyo yekugadzirisa yakazvimirira pane yekuteerera application. |
| Mutauri Wekubuda Port | Chiteshi ichi chinoshandiswa kubatanidza mutauri. Iyo yakanyanya kubuda simba inogona kutyaira 4 Ω, 3 W mutauri. Nzvimbo yepini i2.00 mm (0.08”). |
| Audio PA Chip | NS4150B ndeye EMI-inoenderana, 3 W mono Kirasi D odhiyo simba ampbvisa izvozvo ampinosimudzira masaini masaini kubva kuodhiyo codec chip kutyaira vatauri. |
| 5 V kusvika 3.3 V LDO | Simba regulator rinoshandura 5 V kugovera kune 3.3 V inobuda. |
| BOOT Bhatani | Bhatani bhatani rekudzora mode. Press the Reset Bhatani uku akabata pasi Boot Bhatani kusetazve ESP32-P4 uye isa firmware download mode. Firmware inogona kubva yakatorwa kuSPI flash kuburikidza ne USB-ku-UART Port. |
| Ethernet PHY IC | Ethernet PHY chip yakabatana neESP32-P4 EMAC RMII interface uye RJ45 Ethernet Port. |
| Buck Converter | A buck DC-DC converter ye 3.3 V magetsi. |
| USB-ku-UART Bridge Chip | CP2102N imwe chete USB-ku-UART bhiriji chip yakabatana neESP32-P4 UART0 interface, CHIP_PU, uye GPIO35 (tambo yepini). Inopa mareti ekuchinjisa anosvika 3 Mbps yekurodha firmware uye kugadzirisa, ichitsigira otomatiki yekurodha mashandiro. |
| 5 V Simba-pa LED | Iyi LED inovhenekera kana bhodhi richifambiswa kuburikidza chero USB Type-C port. |
| RJ45 Ethernet Chiteshi | Iyo Ethernet Port inotsigira 10/100 Mbps inogadziriswa. |
| USB-ku-UART Port | Iyo USB Type-C port inogona kushandiswa kusimbisa bhodhi, flash firmware kune chip, uye kutaurirana neESP32-P4 chip kuburikidza ne USB-kuna-UART Bridge Chip. |
| USB Simba-muPort | Iyo USB Type-C chiteshi inoshandiswa kusimbisa bhodhi. |
| USB 2.0 Type-C Chiteshi | Iyo USB 2.0 Type-C Port yakabatana neiyo USB 2.0 OTG High-Speed interface yeESP32-P4, inoenderana neiyo USB 2.0 yakatarwa. Paunenge uchitaurirana nemimwe midziyo kuburikidza nechiteshi ichi, ESP32-P4 inoita se USB mudziyo unobatanidza kune USB host. Ndokumbira utarise kuti USB 2.0 Type-C Port uye USB 2.0 Type-A Port haigone kushandiswa panguva imwe chete. USB 2.0 Type-C Port inogona zvakare kushandiswa kusimbisa bhodhi. |
| USB 2.0 Type-A Chiteshi | Iyo USB 2.0 Type-A Port yakabatana ne USB 2.0 OTG High-Speed interface yeESP32-P4, inoenderana neiyo USB 2.0 yakatarwa. Paunenge uchitaurirana nemimwe michina kuburikidza nechiteshi ichi, ESP32-P4 inoshanda se USB host, ichipa kusvika ku500 mA yezvino. Ndokumbira utarise kuti USB 2.0 Type-C Port uye USB 2.0 Type-A Port haigone kushandiswa panguva imwe chete. |
| Simba Switch | Simba On/Kudzima Switch. Kutenderedza wakananga ku ON chiratidzo kunopa simba bhodhi pa (5 V), kusuduruka kubva pane ON chiratidzo kunopa simba bhodhi kudzima. |
| Switch | TPS2051C ndeye USB simba switch inopa 500 mA yekubuda ikozvino muganho. |
| MIPI CSI Connector | Iyo FPC yekubatanidza 1.0K-GT-15PB inoshandiswa kubatanidza ekunze kamera modules kugonesa kutapurirana kwemifananidzo. Kuti uwane rumwe ruzivo, ndapota tarisa kune 1.0K-GT- 15PB yakatarwa muMapepa Anoenderana. FPC zvirevo: 1.0 mm pitch, 0.7 mm pini yakafara, 0.3 mm ukobvu, 15 pini. |
| Key Component | Tsanangudzo |
| Buck Converter | A buck DC-DC converter yeVDD_HP power supply yeESP32-P4. |
| ESP32-P4 | Iyo yepamusoro-inoshanda MCU ine yakakura yemukati ndangariro uye ine simba mufananidzo uye izwi kugadzirisa kugona. |
| 40 MHz XTAL | Iyo yekunze chaiyo 40 MHz crystal oscillator inoshanda sewachi yehurongwa. |
| 32.768 kHz XTAL | Iyo yekunze chaiyo 32.768 kHz crystal oscillator inoshanda seyakaderera-simba wachi apo chip iri mukudzika-kurara mode. |
| MIPI DSI Connector | Iyo FPC yekubatanidza 1.0K-GT-15PB inoshandiswa kubatanidza zviratidziro. Kuti uwane rumwe ruzivo, ndapota tarisa kune 1.0K-GT-15PB Tsanangudzo muMagwaro Anoenderana. FPC zvirevo: 1.0 mm pitch, 0.7 mm pini yakafara, 0.3 mm ukobvu, 15 pini. |
| SPI flash | Iyo 16 MB flash yakabatana kune chip kuburikidza neSPI interface. |
| MicroSD Card Slot | Iyo bhodhi yekuvandudza inotsigira MicroSD kadhi mune 4-bit modhi uye inogona kuchengeta kana kuridza odhiyo files kubva kuMicroSD kadhi. |
Accessories
Sarudzo, zvinotevera zvinongedzo zvinosanganisirwa mupakeji:
- LCD uye zvishandiso zvayo (optional)
- 7-inch capacitive touch screen ine resolution ye1024 x 600
- LCD adapta board
- Bhegi rezvishandiso, kusanganisira waya dzeDuPont, tambo yeribhoni yeLCD, marefu anomira (20 mm pakureba), uye mapfupi anomira (8 mm pakureba)
- Kamera nezvimwe zvayo (optional)
- 2MP kamera ine MIPI CSI
- Kamera adapter board
- Ribhoni tambo yekamera
Cherechedza
Ndokumbira utarise kuti ribhoni tambo munzira yekumberi, ine mitsetse pamigumo miviri iri kudivi rimwe chete, inofanira kushandiswa kamera; iyo ribhoni tambo mune reverse direction, iyo mitsetse pamigumo miviri iri kumativi akasiyana, inofanira kushandiswa kuLCD.
Tanga Kubudirira Kwekushandisa
Usati wasimbisa ESP32-P4-Function-EV-Board yako, ndapota ita shuwa kuti iri muchimiro chakanaka uye pasina zviratidzo zviri pachena zvekukuvara.
Inodiwa Hardware
- ESP32-P4-Function-EV-Bhodhi
- USB tambo
- Komputa inomhanya Windows, Linux, kana macOS
Cherechedza
Iva nechokwadi chekushandisa yakanaka mhando USB tambo. Dzimwe tambo ndedzekuchaja chete uye hadzipi mitsara yedata inodiwa kana kushanda pakuronga mabhodhi.
Inesarudzo Hardware
- MicroSD kadhi
Hardware Setup
Batanidza ESP32-P4-Function-EV-Board pakombuta yako uchishandisa tambo ye USB. Iyo bhodhi inogona kupihwa simba kuburikidza nechero USB Type-C ports. Iyo USB-kune-UART Port inokurudzirwa kupenya firmware uye debugging.
Kuti ubatanidze LCD, tevera matanho aya:
- Chengetedza bhodhi rekuvandudza kuLCD adapta board nekubatanidza zvimisikidzwa zvemhangura zvipfupi (8 mm pakureba) kune mana anomira ari pakati peLCD adapta board.
- Batanidza J3 musoro weLCD adapter board kuMIPI DSI connector paESP32-P4 Function-EV-Board uchishandisa LCD ribhoni tambo (reverse direction). Ziva kuti LCD adapter board yakatobatana neLCD.
- Shandisa DuPont wire kubatanidza RST_LCD pin yeJ6 header yeLCD adapter board kune GPIO27 pin yeJ1 header paESP32-P4-Function-EV-Board. Iyo RST_LCD pini inogona kugadziridzwa kuburikidza nesoftware, ine GPIO27 yakaiswa seyekutanga.
- Shandisa DuPont waya kubatanidza PWM pin yeJ6 musoro weLCD adapter board kune GPIO26 pin yeJ1 header paESP32-P4-Function-EV-Board. Iyo PWM pini inogona kugadziridzwa kuburikidza nesoftware, ine GPIO26 yakaiswa seyekutanga.
- Zvinokurudzirwa kuisa simba kuLCD nekubatanidza tambo ye USB kune J1 musoro weLCD adapter board. Kana izvi zvisingagoneke, batanidza mapini e5V neGND eLCD adapter board kune mapini anoenderana pane J1 musoro weESP32-P4-Function-EV-Board, chero bhodhi rekusimudzira rine magetsi akakwana.
- Batanidza mhangura dzakareba (mamirimita makumi maviri pakureba) kune mana anomira ari padivi peLCD adapta board kuti LCD imire.
Muchidimbu, iyo LCD adapter board uye ESP32-P4-Function-EV-Board zvakabatana kuburikidza nemapini anotevera:
| LCD Adapter Board | ESP32-P4-Function-EV |
| J3 musoro | MIPI DSI connector |
| RST_LCD pini yemusoro weJ6 | GPIO27 pini yeJ1 musoro |
| PWM pini yeJ6 musoro | GPIO26 pini yeJ1 musoro |
| 5V pini yeJ6 musoro | 5V pini yeJ1 musoro |
| GND pini yeJ6 musoro | GND pini yeJ1 musoro |
Cherechedza
Kana iwe ukagonesa iyo LCD adapta bhodhi nekubatanidza USB tambo kune yayo J1 musoro, haufanire kubatanidza yayo 5V uye GND mapini kumapini anoenderana pabhodhi rekuvandudza.
Kuti ushandise kamera, batanidza bhodhi yekamera yekamera kune MIPI CSI yekubatanidza pabhodhi rekuvandudza uchishandisa kamera ribhoni tambo (kumberi).
Software Setup
Kumisikidza yako budiriro nharaunda uye kupenya application examppinda mubhodhi rako, ndapota tevera mirairo mukati ESP-IDF Tanga.
Unogona kuwana examples yeESP32-P4-Function-EV nekuwana Examples . Kugadzirisa sarudzo dzeprojekiti, isa idf.py menuconfig mune example directory.
Hardware Reference
Dhiagramu Dhizaini
Iyo block dhizaini pazasi inoratidza zvikamu zveESP32-P4-Function-EV-Board uye kubatana kwavo.
Simba Rekupa Sarudzo
Simba rinogona kupihwa kuburikidza nechero anotevera madoko:
- USB 2.0 Type-C Chiteshi
- USB Simba-muPort
- USB-ku-UART Port
Kana iyo USB tambo inoshandiswa kugadzirisa zvisingakwanisi kupa yakakwana ikozvino, unogona kubatanidza bhodhi kune adapta yemagetsi kuburikidza chero iripo USB Type-C port.
Header Block
Matafura ari pazasi anopa Zita uye Basa repini musoro J1 webhodhi. Mazita emusoro wepini anoratidzwa muMufananidzo ESP32-P4-Function-EV-Board - pamberi (tinya kuti ukudze). Iwo manhamba akafanana neari muESP32-P4-Function-EV-Board Schematic.
| Aihwa. | Zita | Type 1 | Function |
| 1 | 3V3 | P | 3.3 V simba rekupa |
| 2 | 5V | P | 5 V simba rekupa |
| 3 | 7 | I/O/T | GPIO7 |
| 4 | 5V | P | 5 V simba rekupa |
| 5 | 8 | I/O/T | GPIO8 |
| Aihwa. | Zita | Type | Function |
| 6 | GND | GND | Ground |
| 7 | 23 | I/O/T | GPIO23 |
| 8 | 37 | I/O/T | U0TXD, GPIO37 |
| 9 | GND | GND | Ground |
| 10 | 38 | I/O/T | U0RXD, GPIO38 |
| 11 | 21 | I/O/T | GPIO21 |
| 12 | 22 | I/O/T | GPIO22 |
| 13 | 20 | I/O/T | GPIO20 |
| 14 | GND | GND | Ground |
| 15 | 6 | I/O/T | GPIO6 |
| 16 | 5 | I/O/T | GPIO5 |
| 17 | 3V3 | P | 3.3 V simba rekupa |
| 18 | 4 | I/O/T | GPIO4 |
| 19 | 3 | I/O/T | GPIO3 |
| 20 | GND | GND | Ground |
| 21 | 2 | I/O/T | GPIO2 |
| 22 | NC(1) | I/O/T | GPIO1 2 |
| 23 | NC(0) | I/O/T | GPIO0 2 |
| 24 | 36 | I/O/T | GPIO36 |
| 25 | GND | GND | Ground |
| 26 | 32 | I/O/T | GPIO32 |
| 27 | 24 | I/O/T | GPIO24 |
| 28 | 25 | I/O/T | GPIO25 |
| 29 | 33 | I/O/T | GPIO33 |
| 30 | GND | GND | Ground |
| 31 | 26 | I/O/T | GPIO26 |
| 32 | 54 | I/O/T | GPIO54 |
| 33 | 48 | I/O/T | GPIO48 |
| 34 | GND | GND | Ground |
| 35 | 53 | I/O/T | GPIO53 |
| 36 | 46 | I/O/T | GPIO46 |
| 37 | 47 | I/O/T | GPIO47 |
| 38 | 27 | I/O/T | GPIO27 |
| 39 | GND | GND | Ground |
| Aihwa. | Zita | Type | Function |
| 40 | NC(45) | I/O/T | GPIO45 3 |
P: Simba rekupa; Ini: Input; O: Output; T: High impedance.
[2] (1,2):
GPIO0 uye GPIO1 inogona kugoneswa nekudzima XTAL_32K basa, iro rinogona kuwanikwa nekufambisa R61 neR59 kuenda kuR199 neR197, zvichiteerana.
[3] :
GPIO45 inogona kugoneswa nekudzima SD_PWRn basa, iro rinogona kuwanikwa nekufambisa R231 kuenda kuR100.
Hardware Revision Details
Hapana shanduro dzakapfuura dziripo.
ESP32-P4-Function-EV-Board Schematic (PDF)
ESP32-P4-Function-EV-Board PCB Layout (PDF)
ESP32-P4-Function-EV-Board Dimensions (PDF)
ESP32-P4-Function-EV-Board Dimensions source file (DXF) - Unogona view nayo Autodesk Viewer online
1.0K-GT-15PB Tsanangudzo (PDF)
Kamera Datasheet (PDF)
Ratidza Datasheet (PDF)
Datasheet yekuratidzira mutyairi chip EK73217BCGA (PDF)
Datasheet yekuratidzira mutyairi 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 uwane mamwe magwaro ekugadzira ebhodhi, ndapota taura nesu atsales@espressif.com.
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