kopia lustrzana https://github.com/espressif/esp-idf
131 wiersze
3.6 KiB
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131 wiersze
3.6 KiB
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==================
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ESP-LyraP-CAM v1.1
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==================
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:link_to_translation:`zh_CN:[中文]`
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This user guide provides information on the ESP-LyraP-CAM extension board.
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This extension board cannot be bought separately and is usually sold together with other Espressif development boards (e.g., ESP32-S2-Kaluga-1), which will be referred to as *main boards* below.
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Currently, ESP-LyraP-CAM v1.1 is sold as part of the :doc:`user-guide-esp32-s2-kaluga-1-kit`.
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The ESP-LyraP-CAM extends the functionality of your main board by adding a camera.
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.. Image of v1.0 is used as there are no visual changes
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.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp-lyrap-cam-v1.0-3d.png
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:align: center
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:alt: ESP-LyraP-CAM
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:figclass: align-center
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ESP-LyraP-CAM
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The document consists of the following major sections:
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- `Overview`_: Provides an overview and hardware/software setup instructions to get started.
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- `Hardware reference`_: Provides more detailed information about the ESP-LyraP-CAM's hardware.
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- `Hardware Revision Details`_: Covers revision history, known issues, and links to user guides for previous versions of the ESP-LyraP-CAM.
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- `Related Documents`_: Gives links to related documentation.
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Overview
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========
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This extension board adds a camera to your main board.
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Description of Components
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-------------------------
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.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp-lyrap-cam-v1.1-layout-front.png
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:align: center
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:alt: ESP-LyraP-CAM - front and back
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:figclass: align-center
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ESP-LyraP-CAM - front and back
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.. list-table::
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:widths: 30 70
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:header-rows: 1
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* - Key Component
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- Description
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* - Main Board Camera Header
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- Mount onto main board's Camera Header
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* - Power ON LED
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- Red LED is on if the power supply voltage is correct
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* - Camera Module Connector
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- Supports OV2640 and OV3660 camera modules; this extension board is supplied with an OV2640 camera module
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* - Power Regulators
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- LDO Regulators converting 3.3 V to 2.8 V and 1.5 V
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Start Application Development
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-----------------------------
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Before powering up your ESP-LyraP-CAM, please make sure that it is in good condition with no obvious signs of damage.
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Required Hardware
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^^^^^^^^^^^^^^^^^
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- Board with a female Camera Header (e.g., ESP32-S2-Kaluga-1)
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- ESP-LyraP-CAM extension board
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- Computer running Windows, Linux, or macOS
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Hardware Setup
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^^^^^^^^^^^^^^
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Insert the ESP-LyraP-CAM extension board into your board's female Camera Header.
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Software Setup
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^^^^^^^^^^^^^^
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See Section :ref:`user-guide-esp32-s2-kaluga-1-kit-software-setup` of the ESP32-S2-Kaluga-1 kit user guide.
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Hardware Reference
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==================
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Block Diagram
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-------------
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A block diagram below shows the components of the ESP-LyraP-CAM and their interconnections.
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.. Image of v1.0 is used as there are no visual changes
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.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp-lyrap-cam-v1.0-block-diagram.png
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:align: center
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:alt: ESP-LyraP-CAM block diagram
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:figclass: align-center
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ESP-LyraP-CAM block diagram
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Hardware Revision Details
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=========================
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ESP-LyraP-CAM v1.1
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------------------
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* Silk screen updated
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* No actual hardware updates
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ESP-LyraP-CAM v1.0
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------------------
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:doc:`Initial release <user-guide-esp-lyrap-cam-v1.0>`
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Related Documents
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=================
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- `ESP-LyraP-CAM Schematic <https://dl.espressif.com/dl/schematics/ESP-LyraP-CAM_V1.1_SCH_20200511A.pdf>`_ (PDF)
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- `ESP-LyraP-CAM PCB Layout <https://dl.espressif.com/dl/schematics/ESP-LyraP-CAM_V1.1_PCB_20200511AA.pdf>`_ (PDF)
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For other design documentation for the board, please contact us at sales@espressif.com.
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