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--- supp:esp32:esp32-s3-devkitc:start [2024/03/30 20:38] – [ESP32-S3-DevKitC-1 V1.1 by Espressif] rolf
+++ supp:esp32:esp32-s3-devkitc:start [2024/05/03 10:50] – [Install the Arduino-ESP32 Support] 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]])
+<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}} |
 | 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 =====
-{{https://dl.espressif.com/dl/schematics/SCH_ESP32-S3-DevKitC-1_V1.1_20220413.pdf}}
+  * Schematics with annotations by RB: {{ :supp:esp32:esp32-s3-devkitc:sch_esp32-s3-devkitc-1_v1.1_20220413_annotations_rb.pdf |}}
+  * Schematics, original: {{https://dl.espressif.com/dl/schematics/SCH_ESP32-S3-DevKitC-1_V1.1_20220413.pdf}}
-{{ :supp:esp32:esp32-s3-devkitc:sch_esp32-s3-devkitc-1_v1.1_20220413_annotations_rb.pdf |}}
 ==== Components ====
@@ Line 69: / Line 77: @@
+===== ESP32-S3-WROOM-1 Module =====
+  * 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 =====
+  * 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&600|}} |
+| ESP32-S3 functional block diagram. \\ Source: {{https://www.espressif.com/sites/default/files/documentation/esp32-s3_datasheet_en.pdf|ESP32-S3 Series Datasheet}} |