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supp:esp32:esp32-s3-devkitc:start [2024/03/30 21:00] – [ESP32-S3 Chip] rolfsupp:esp32:esp32-s3-devkitc:start [2024/05/03 10:50] (current) – [ESP32-S3-DevKitC-1 V1.1 by Espressif] rolf
Line 43: Line 43:
 "For boards with **Octal SPI** flash/PSRAM memory embedded ESP32-S3-WROOM-1/1U modules, and boards with ESP32-S3-WROOM-2 modules, the **pins GPIO35, GPIO36 and GPIO37 are used for the internal communication** between ESP32-S3 and SPI flash/PSRAM memory, thus **not available for external use.**" (Source: [[https://docs.espressif.com/projects/esp-idf/en/latest/esp32s3/hw-reference/esp32s3/user-guide-devkitc-1.html#description-of-components|Espressif ESP232 DevKitC user guide]]) "For boards with **Octal SPI** flash/PSRAM memory embedded ESP32-S3-WROOM-1/1U modules, and boards with ESP32-S3-WROOM-2 modules, the **pins GPIO35, GPIO36 and GPIO37 are used for the internal communication** between ESP32-S3 and SPI flash/PSRAM memory, thus **not available for external use.**" (Source: [[https://docs.espressif.com/projects/esp-idf/en/latest/esp32s3/hw-reference/esp32s3/user-guide-devkitc-1.html#description-of-components|Espressif ESP232 DevKitC user guide]])
  
-<wrap hi>Therefore, AMC students: Do not use GPIO35, GPIO36 and GPIO37!</wrap> (When you use the ESP32-S3-DevKitC-1).+<wrap hi>Therefore, AMC students: **Do not use GPIO35, GPIO36 and GPIO37!**</wrap> (When you use the ESP32-S3-DevKitC-1).
  
 | {{https://docs.espressif.com/projects/esp-idf/en/latest/esp32s3/_images/ESP32-S3_DevKitC-1_pinlayout_v1.1.jpg?800&direct}} | | {{https://docs.espressif.com/projects/esp-idf/en/latest/esp32s3/_images/ESP32-S3_DevKitC-1_pinlayout_v1.1.jpg?800&direct}} |
 | Source: [[https://docs.espressif.com/projects/esp-idf/en/latest/esp32s3/hw-reference/esp32s3/user-guide-devkitc-1.html#user-guide-s3-devkitc-1-v1-1-header-blocks|Espressif ESP232 DevKitC user guide]] | | Source: [[https://docs.espressif.com/projects/esp-idf/en/latest/esp32s3/hw-reference/esp32s3/user-guide-devkitc-1.html#user-guide-s3-devkitc-1-v1-1-header-blocks|Espressif ESP232 DevKitC user guide]] |
  
 +===== Install the Arduino-ESP32 Support =====
  
 +The installation procedure is described on the official Espressif - original manufaturer of ESP32 - web pages: https://docs.espressif.com/projects/arduino-esp32/en/latest/installing.html
 +
 +Add the **stable release** sources to the additional board manager URLs: Arduino IDE -> File -> Preferences -> Addidtional Board Manager URL 
 +<code>
 +https://espressif.github.io/arduino-esp32/package_esp32_index.json
 +</code>
 ===== ESP32-S3-DevKitC-1 V1.1 Schematics ===== ===== ESP32-S3-DevKitC-1 V1.1 Schematics =====
  
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   * Datasheet: {{https://www.espressif.com/sites/default/files/documentation/esp32-s3-wroom-1_wroom-1u_datasheet_en.pdf}}   * Datasheet: {{https://www.espressif.com/sites/default/files/documentation/esp32-s3-wroom-1_wroom-1u_datasheet_en.pdf}}
 +
 +| {{:supp:esp32:esp32-s3-devkitc:wroom-1_module.png?direct&150|}} |
 +| ESP32-S3-WROOM-1 Module. \\ Source: {{https://www.espressif.com/sites/default/files/documentation/esp32-s3-wroom-1_wroom-1u_datasheet_en.pdf}} |
 +
 +| {{:supp:esp32:esp32-s3-devkitc:wroom-1_block_diagram.png?direct&400|}} |
 +| ESP32-S3-WROOM-1 block diagram.  \\ Source: {{https://www.espressif.com/sites/default/files/documentation/esp32-s3-wroom-1_wroom-1u_datasheet_en.pdf|ESP32-S3-WROOM-1 Datasheet}} |
 +
  
 ===== ESP32-S3 Chip ===== ===== ESP32-S3 Chip =====
Line 78: Line 92:
   * Datasheet:  {{https://www.espressif.com/sites/default/files/documentation/esp32-s3_datasheet_en.pdf}}   * Datasheet:  {{https://www.espressif.com/sites/default/files/documentation/esp32-s3_datasheet_en.pdf}}
  
-| {{:supp:esp32:esp32-s3-devkitc:esp312-s3_functional_block_diagram.png?direct&400|}} | +| {{:supp:esp32:esp32-s3-devkitc:esp312-s3_functional_block_diagram.png?direct&600|}} | 
-| Source: {{https://www.espressif.com/sites/default/files/documentation/esp32-s3_datasheet_en.pdf|ESP32-S3 Series Datasheet}} |+ESP32-S3 functional block diagram. \\ Source: {{https://www.espressif.com/sites/default/files/documentation/esp32-s3_datasheet_en.pdf|ESP32-S3 Series Datasheet}} |
supp/esp32/esp32-s3-devkitc/start.1711832403.txt.gz · Last modified: 2024/03/30 21:00 by rolf