Khamera ea ArduCam OV2640 Mini 2MP SPI Ho Raspberry Pi Pico
LIEKETSENG
E le mokhoa o mong ho fapana le Arduino, Raspberry Pi Pico ha e na matla a ho sebetsa, mohopolo le sebopeho sa CSI, se etsang hore Pico e se khone ho sebetsa le li-module tsa kh'amera tsa MIPI CSI-2. Ka lehlohonolo, Pico e na le likhetho tse fapaneng tsa I / O tse kenyelletsang SPI, e lumellang kh'amera ea Arducam SPI ho sebetsa le Pico.
Joale, sehlopha sa Arducam se rarollotse khokahano ea kh'amera ea rona ea SPI le Raspberry Pi Pico. Fumana kh'amera e sebeletsang moemo oa Detection ea Motho!
LINTLHA TSA SEHLOOHO
| Sensor ea setšoantšo | OV2640 |
| Boholo ba mefuta e sebetsang | 1600x 1200 |
| Tšehetso ea liqeto | UXGA, SVGA, VGA, QVGA, CIF, QCIF |
| Tšehetsa sebopeho | RAW, YUV, RGB, JPEG |
| Lense | 1/4 inch |
| Lebelo la SPI | 8MHz |
| Boholo ba foreimi | 8MByte |
| Mocheso o sebetsang. | -10°C-+55°C |
| Tšebeliso ea Matla | E tloaelehileng: 5V / 70mA,
Mokhoa o tlase oa matla: 5V / 20mA |
LIKAROLOANA
- M12 mount kapa CS mount mount pane e nang le likhetho tsa lense tse fetohang
- I2C segokanyimmediamentsi sa sebolokigolo kutlo
- Sesebelisoa sa SPI bakeng sa litaelo tsa kh'amera le phallo ea data
- Libaka tsohle tsa IO li mamella 5V / 3.3V
- Ts'ehetsa mofuta oa khatello ea JPEG, mokhoa o le mong le o mong oa ho thunya, ka nako e le 'ngoe o ts'oara ts'ebetso e ngata ea ho bala, ts'ebetso ea ho bala e phatlohileng, mofuta oa motlakase o tlase le jj.
PHEKOLE
| Pin No. | Pin Name | Hlalosaption |
| 1 | CS | Sesebelisoa sa lekhoba la SPI khetha khetho |
| 2 | MOSI | Tlatsetso ea makhoba a tlhahiso ea lekhoba ea SPI |
| 3 | MISO | Tlhahiso ea makhoba ea tlhahiso ea lekhoba ea SPI |
| 4 | LEKHOTLA | Ho kenya nako ea serial clock |
| 5 | GND | Sebaka sa motlakase |
| 6 | VCC | 3.3V ~ 5V Phepelo ea motlakase |
| 7 | SDA | Dintlha tse peli tsa terata ea interface ea I / O |
| 8 | SCL | Sesebelisoa sa Sesebelisoa sa Sesebelisoa sa Terata tse peli |
TIEKETSO TLHABI
HLOKOMELA: Module ea kh'amera ea Arducam Mini 2MP ke tharollo e akaretsang e lumellanang le lipalo tse ngata, ho kenyelletsa Arduino, ESP32, Micro: bit le Raspberry Pi Pico eo re e sebelisang. Bakeng sa wring le software ho li-platform tse ling, ka kopo sheba leqephe la sehlahisoa: https://www.arducam.com/product/arducam-2mp-spi-camera-b0067-arduino/
Haeba u hloka thuso ea rona kapa u batla ho etsa mefuta e meng ea likh'amera tsa Pico, ikutloe u lokolohile ho ikopanya le rona ho tšehetso@arducam.com
LIEKETSENG SOFUPE
Ho tsamaisa ho kopitsa, ka kopo sheba leqephe la doc: https://www.arducam.com/docs/pico/arducam-camera-module-for-raspberry-pi-pico/spi-camera-for-raspberry-pi-pico/
Re tla boloka marang-rang a le teng morao-rao khafetsa.
- Fumana mokhanni: git clone https://github.com/ArduCAM/PICO_SPI_CAM.git
- Mokhoa oa ho fihlella Khamera ea SPI u sebelisa C
Lik'hamera tse tšehelitsoeng ke mokhanni- Sebopeho sa OV2640 2MP_Plus JPEG
- Sebopeho sa OV5642 5MP_Plus JPEG
Ngola laeborari ea ho khanna
HlokomelaSheba bukana ea semmuso ea tikoloho ea nts'etsopele: https://www.raspberrypi.org/documentation/rp2040/getting-started/#getting-started-with-c Khetha moemo ebe u kenya khoutu e latelang ho e hlophisa. (ka ho sa feleng ke Arducam_MINI_2MP_Plus_Videostreaing)
Sebelisa .uf2 file
Kopitsa PICO_SPI_CAM / C / build / ExampLes / Arducam_MINI_2MP_Plus_Videostreaing / Arducam_mini_2mp_plus_videostreaming.uf2 file ho Pico ho ea etsa tlhahlobo.
Bula HostApp.exe tlasa PICO_SPI_CAM / HostApp file tsela, hlophisa nomoro ea koung, ebe o tobetsa Image ho view setšoantšo.
- Mokhoa oa ho fihlella Khamera u sebelisa Python (ho Windows)
- Khoasolla le ho kenya software e ntlafatsang Thonny Refer ho bukana ea semmuso: https://thonny.org/
- Lokisa IDE: Sheba bukana ea semmuso: https://circuitpython.org/
- Matha Thonny
- Kopitsa lifaele tsohle tsa files ntle le boot.py tlasa PI-CO_SPI_CAM / Python / file tsela e eang Pico.
- Open Thonny software-> Khetha Mofetoleli-> Khetha Potoloho Python (e tloaelehileng) -> Tobetsa OK
- Bula Mookameli oa Sesebelisoa ho lekola Likepe (COM & LPT) tsa Pico ebe o hlophisa palo ea port ea Circuit Python (generic)
- Kopitsa boot.py eohle file Tlas'a PICO_SPI_CAM / Python / file tsela e eang Pico.
- Qala Pico hape ebe u sheba nomoro e ncha ea kou tlasa Ports (COM & LPT), e sebelisetsoa puisano ea USB.
- Bula sesebelisoa sa koloi drive CircuitPython ka ho bula file hodima Thonny
- Tobetsa Run, 'me e hlahe [48], CameraType ke OV2640, SPI Interface OK e bolela hore ho qalisoa ha kh'amera ho phethetsoe. Hlokomela [48] e bua ka aterese ea sesebelisoa ea I2C ea kh'amera ea OV2640.
- Bula HostApp.exe tlasa PICO_SPI_CAM / HostApp file tsela, khetha nomoro ea koung e sebelisetsoang ho fana ka lipuisano ka USB, ebe o tobetsa Image ho view setšoantšo.
Haeba o hloka thuso ea rona kapa tlhaiso-leseling e hlakileng ea API, ikutloe u lokolohile ho ikopanya le rona.
Lengolo-tsoibila: tšehetso@arducam.com
Web: www.arducam.com
Leqephe la Tokomane: https://www.arducam.com/docs/pico/arducam-camera-module-for-raspberry-pi-pico/spi-camera-for-raspberry-pi-pico/
Litokomane / Lisebelisoa
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Khamera ea ArduCam OV2640 Mini 2MP SPI Ho Raspberry Pi Pico [pdf] Bukana ea Mosebelisi OV2640, Mini 2MP, Khamera ea SPI Ho Raspberry Pi Pico |
