「Parts:DevBoard:ESP32-S3-DevKitC-1」の版間の差分
(ページの作成:「<blockquote> {| class="wikitable" ! colspan="2" |メーカー |[https://www.espressif.com/ '''<u>Espressif Systems (Shanghai) Pte. Ltd.</u>'''] |- ! colspan="2" |商社 |…」) |
|||
(同じ利用者による、間の16版が非表示) | |||
5行目: | 5行目: | ||
|- | |- | ||
! colspan="2" |商社 | ! colspan="2" |商社 | ||
− | |'''<u>[https://akizukidenshi.com/ 秋月電子通商]</u>''' | + | |'''<u>[https://akizukidenshi.com/download/ds/espressifsystems/esp32-wroom-32d_esp32-wroom-32u_datasheet_en.pdf 秋月電子通商]</u>''' |
|- | |- | ||
! colspan="2" |ボード名 | ! colspan="2" |ボード名 | ||
− | |[https:// | + | |'''<u>[https://docs.espressif.com/projects/esp-idf/en/latest/esp32s3/hw-reference/esp32s3/user-guide-devkitc-1.html ESP32-S3-DevKitC-1]</u>''' (ArduinoIDE設定有) |
|- | |- | ||
! colspan="2" |CPU | ! colspan="2" |CPU | ||
− | |Espressif | + | |Espressif |
+ | '''<u>[https://www.espressif.com/sites/default/files/documentation/esp32-s3_datasheet_en.pdf ESP32-S3FN8]</u>''' 240MHz ※中身のCPU | ||
+ | |||
+ | '''<u>[https://www.espressif.com/sites/default/files/documentation/esp32-s3-wroom-1_wroom-1u_datasheet_en.pdf ESP32-S3-WROOM-1-N8]</u>''' 240MHz ※SoC (=Flash8MB入り) | ||
+ | |- | ||
+ | ! colspan="2" |SRAM | ||
+ | |512kB | ||
|- | |- | ||
! colspan="2" |FLASH | ! colspan="2" |FLASH | ||
|4MB 80MHz ※DevKitCは40MHz&DIOで使うのがオススメ | |4MB 80MHz ※DevKitCは40MHz&DIOで使うのがオススメ | ||
− | |||
− | |||
− | |||
|- | |- | ||
! colspan="2" |Schematic Diagram | ! colspan="2" |Schematic Diagram | ||
− | | [https:// | + | |'''<u>[https://www.espressif.com/sites/default/files/documentation/esp32-s3-wroom-1_wroom-1u_datasheet_en.pdf esp32-s3-wroom-1_wroom-1u_datasheet_en.pdf]</u>''' (p.27-29) |
|- | |- | ||
! colspan="2" |Dimensional drawing | ! colspan="2" |Dimensional drawing | ||
27行目: | 30行目: | ||
! colspan="2" |Document | ! colspan="2" |Document | ||
|Specification:--- | |Specification:--- | ||
− | ----[https://docs.espressif.com/projects/esp-idf/en/latest/ | + | ----'''<u>[https://docs.espressif.com/projects/esp-idf/en/latest/esp32s3/hw-reference/esp32s3/user-guide-devkitc-1.html ESP32-S3-DevKitC Programing Guide]</u>''' (Espressif HP) |
+ | |||
+ | '''<u>[https://docs.espressif.com/projects/esp-idf/en/latest/esp32s3/get-started/index.html Get Started - ESP32S3]</u>'''(Espressif wiki) | ||
+ | |||
+ | '''<u>[https://www.espressif.com/sites/default/files/documentation/esp32-s3_technical_reference_manual_en.pdf Technical Reference Manual]</u>''' (PDF) | ||
+ | |||
+ | '''<u>[https://www.espressif.com/sites/default/files/documentation/esp32-s3_datasheet_en.pdf Chip Datasheet]</u>''' (PDF) | ||
+ | |||
+ | [https://docs.espressif.com/projects/esp-hardware-design-guidelines/en/latest/esp32s3/index.html '''<u>Hardware Design Guidelines</u>'''] (PDF) | ||
+ | |||
+ | '''<u>[https://www.espressif.com/sites/default/files/documentation/esp32-s3_errata_en.pdf Silicon Errata]</u>''' (PDF) | ||
+ | |||
+ | [https://www.espressif.com/en/products/socs '''<u>Chip Variants</u>'''] | ||
+ | |||
+ | [https://www.espressif.com/en/products/modules '''<u>Modules</u>'''] | ||
+ | |||
+ | [https://www.espressif.com/en/products/devkits '''<u>Development Boards</u>'''] | ||
+ | |||
+ | [https://github.com/espressif/kicad-libraries '''<u>Espressif KiCad Library</u>'''] | ||
+ | |||
+ | [https://products.espressif.com/#/product-selector?names= '''<u>ESP Product Selector</u>'''] | ||
+ | |||
+ | [https://www.espressif.com/en/support/documents/certificates '''<u>Regulatory Certificates</u>'''] | ||
+ | |||
+ | [https://products.espressif.com/#/product-comparison '''<u>Chip Series Comparison</u>'''] | ||
+ | |||
+ | [https://esp32.com/viewforum.php?f=12 '''<u>User Forum</u>'''] (Hardware) | ||
+ | |||
− | [https://www.analog.com/media/jp/technical-documentation/data-sheets/j1117fd.pdf AMS1117-3.3] (Reg drop1V) | + | DevKitC内 電源IC:[https://www.analog.com/media/jp/technical-documentation/data-sheets/j1117fd.pdf <u>'''AMS1117-3.3'''</u>] (Reg drop1V) |
|- | |- | ||
! colspan="2" |技適Certificate | ! colspan="2" |技適Certificate | ||
− | |[https://www.espressif.com/ | + | |[https://www.espressif.com/sites/default/files/ESP32-S3-WROOM-1U%20TELEC%20Certification.pdf ESP32-S3-WROOM-1 Telec Certification] |
|- | |- | ||
! rowspan="2" |Datasheet | ! rowspan="2" |Datasheet | ||
39行目: | 69行目: | ||
|- | |- | ||
!CPU | !CPU | ||
− | | | + | |'''<u>[https://www.espressif.com/sites/default/files/documentation/esp32-s3_datasheet_en.pdf ESP32-S3]</u>''' |
− | [https:// | + | '''<u>[https://www.espressif.com/sites/default/files/documentation/esp32-s3-wroom-1_wroom-1u_datasheet_en.pdf ESP32-S3-DevKitC-1]</u>''' |
− | |||
− | [https:// | ||
|- | |- | ||
! rowspan="3" |販売店 | ! rowspan="3" |販売店 | ||
!日本 | !日本 | ||
− | |秋月電子通商 [https://akizukidenshi.com/catalog/g/gM- | + | |秋月電子通商 '''<u>[https://akizukidenshi.com/catalog/g/gM-17073/ \2300]</u>''' 送料\600 (ESp32-S3-WROOM32-1-N8) |
− | Amazon [https://www.amazon.co.jp/ | + | Amazon '''<u>[https://www.amazon.co.jp/o/ASIN/B09D3S7T3M ¥4280]</u>''' 送料\0 |
|- | |- | ||
!USA | !USA | ||
− | |Digikey [https://www.digikey.jp/ja/products/detail/espressif-systems/ESP32-DEVKITC- | + | |Digikey '''<u>[https://www.digikey.jp/ja/products/detail/espressif-systems/ESP32-S3-DEVKITC-1-N8/15199021?utm_adgroup=&utm_source=google&utm_medium=cpc&utm_campaign=Pmax%20Shopping_Product_New%20Customer%20SKUs&utm_term=&productid=15199021&utm_content=&utm_id=go_cmp-20435288600_adg-_ad-__dev-c_ext-_prd-15199021_sig-Cj0KCQiA67CrBhC1ARIsACKAa8SA1pTGShwJVoGl9A_qfgHfiGZjW3bF7h6p5SsqxnKGn5U3uhLiZkEaAutmEALw_wcB&gad_source=1&gclid=Cj0KCQiA67CrBhC1ARIsACKAa8SA1pTGShwJVoGl9A_qfgHfiGZjW3bF7h6p5SsqxnKGn5U3uhLiZkEaAutmEALw_wcB \2373]</u>''' 合計6000円以上で送料\0。 |
|- | |- | ||
!中国 | !中国 | ||
67行目: | 95行目: | ||
!'''専用''' | !'''専用''' | ||
機能 | 機能 | ||
+ | !ADC | ||
!GPIO | !GPIO | ||
− | |||
− | |||
− | |||
!初期 | !初期 | ||
電圧 | 電圧 | ||
77行目: | 103行目: | ||
/PD | /PD | ||
!'''pin''' | !'''pin''' | ||
− | | rowspan=" | + | | rowspan="23" |[[file:ESP32-S3-DevKitC-body.jpg]] |
!'''pin''' | !'''pin''' | ||
!PU | !PU | ||
84行目: | 110行目: | ||
!初期 | !初期 | ||
電圧 | 電圧 | ||
− | |||
− | |||
!GPIO | !GPIO | ||
− | + | !ADC | |
!'''専用''' | !'''専用''' | ||
機能 | 機能 | ||
+ | !JTAG | ||
!SPI | !SPI | ||
!'''I2C''' | !'''I2C''' | ||
95行目: | 120行目: | ||
|- | |- | ||
| | | | ||
− | ! | + | ! |
| | | | ||
| | | | ||
− | | | + | | |
!3V3 | !3V3 | ||
| | | | ||
!'''1''' | !'''1''' | ||
− | ! | + | !44 |
+ | | | ||
+ | !GND | ||
| | | | ||
− | |||
− | |||
| | | | ||
| | | | ||
− | + | | | |
+ | | | ||
| | | | ||
| | | | ||
114行目: | 140行目: | ||
|- | |- | ||
| | | | ||
− | | | + | | |
| | | | ||
| | | | ||
− | | | + | | |
− | + | !3V3 | |
| | | | ||
!'''2''' | !'''2''' | ||
− | ! | + | !43 |
+ | | | ||
+ | !U0TXD | ||
+ | | | ||
+ | |43 | ||
+ | | | ||
+ | | | ||
| | | | ||
− | |||
− | |||
| | | | ||
− | |||
− | |||
− | |||
| | | | ||
| | | | ||
|- | |- | ||
| | | | ||
− | |||
− | |||
| | | | ||
− | | | + | | |
− | | | + | | |
+ | | | ||
+ | !RST | ||
| | | | ||
!'''3''' | !'''3''' | ||
− | ! | + | !42 |
+ | | | ||
+ | !U0RXD | ||
+ | | | ||
+ | |44 | ||
+ | | | ||
+ | | | ||
| | | | ||
− | |||
− | |||
| | | | ||
− | |||
− | |||
| | | | ||
− | |||
| | | | ||
|- | |- | ||
| | | | ||
− | |||
− | |||
| | | | ||
− | | | + | |1-3 |
− | | | + | |4 |
+ | | | ||
+ | | | ||
| | | | ||
!'''4''' | !'''4''' | ||
− | ! | + | !41 |
− | | | + | | |
− | + | | | |
− | | | + | | |
− | + | |1 | |
− | | | + | |1-0 |
− | + | | | |
+ | | | ||
| | | | ||
| | | | ||
171行目: | 200行目: | ||
|- | |- | ||
| | | | ||
− | |||
− | |||
| | | | ||
− | | | + | |1-4 |
− | | | + | |5 |
+ | | | ||
+ | | | ||
| | | | ||
!'''5''' | !'''5''' | ||
− | ! | + | !40 |
− | | | + | | |
− | + | | | |
− | | | + | | |
− | + | |2 | |
− | | | + | |1-1 |
− | + | | | |
+ | | | ||
| | | | ||
| | | | ||
190行目: | 220行目: | ||
|- | |- | ||
| | | | ||
− | |||
− | |||
| | | | ||
− | | | + | |1-5 |
− | | | + | |6 |
+ | | | ||
+ | | | ||
| | | | ||
!'''6''' | !'''6''' | ||
− | ! | + | !39 |
+ | | | ||
+ | | | ||
+ | | | ||
+ | |42 | ||
+ | | | ||
| | | | ||
− | + | !MTMS | |
− | |||
| | | | ||
− | |||
− | |||
| | | | ||
− | |||
| | | | ||
|- | |- | ||
− | | | + | | |
− | | | + | | |
− | | | + | |1-6 |
− | | | + | |7 |
− | | | + | | |
− | | | + | | |
| | | | ||
!'''7''' | !'''7''' | ||
− | ! | + | !38 |
+ | | | ||
| | | | ||
− | |||
− | |||
| | | | ||
+ | |41 | ||
| | | | ||
− | ! | + | | |
+ | !MTDI | ||
| | | | ||
| | | | ||
| | | | ||
|- | |- | ||
− | | | + | | |
− | | | + | |XTAL_32K_P |
− | | | + | |2-4 |
− | | | + | |15 |
− | | | + | | |
− | + | !U0RTS | |
| | | | ||
!'''8''' | !'''8''' | ||
− | ! | + | !37 |
+ | | | ||
+ | | | ||
+ | | | ||
+ | |40 | ||
+ | | | ||
| | | | ||
− | + | !MTDO | |
− | |||
| | | | ||
− | |||
− | |||
− | |||
| | | | ||
| | | | ||
|- | |- | ||
| | | | ||
− | | | + | | XTAL_32K_N |
− | | | + | |2-5 |
− | + | |16 | |
− | + | | | |
− | | | + | !U0CTS |
− | | | ||
− | |||
| | | | ||
!'''9''' | !'''9''' | ||
− | ! | + | !36 |
+ | | | ||
+ | | | ||
+ | | | ||
+ | |39 | ||
+ | | | ||
| | | | ||
− | + | !MTCK | |
− | |||
| | | | ||
− | |||
− | |||
− | |||
| | | | ||
| | | | ||
269行目: | 301行目: | ||
| | | | ||
| | | | ||
− | | | + | |2-6 |
− | + | |17 | |
− | + | | | |
− | | | + | !U1TXD |
− | | | ||
− | |||
| | | | ||
!'''10''' | !'''10''' | ||
− | ! | + | !35 |
+ | | | ||
+ | |RGB_LED | ||
+ | | | ||
+ | |38 | ||
+ | | | ||
+ | | | ||
| | | | ||
− | |||
− | |||
− | |||
− | |||
− | |||
| | | | ||
| | | | ||
| | | | ||
|- | |- | ||
− | |||
− | |||
− | |||
| | | | ||
− | | | + | | CLK_OUT3 |
− | | | + | |2-7 |
+ | |18 | ||
+ | | | ||
+ | !U1RXD | ||
| | | | ||
!'''11''' | !'''11''' | ||
− | ! | + | !34 |
+ | | | ||
+ | | | ||
+ | | | ||
+ | |37 | ||
+ | | | ||
| | | | ||
− | |||
− | |||
− | |||
− | |||
− | |||
| | | | ||
+ | |SPIDQS | ||
| | | | ||
| | | | ||
|- | |- | ||
− | |||
− | |||
− | |||
| | | | ||
− | | | + | | |
− | | | + | |1-7 |
+ | |8 | ||
+ | | | ||
+ | | | ||
| | | | ||
!'''12''' | !'''12''' | ||
− | ! | + | !33 |
+ | | | ||
+ | | | ||
+ | | | ||
+ | |36 | ||
+ | | | ||
| | | | ||
− | |||
− | |||
− | |||
− | |||
− | |||
| | | | ||
+ | |SPIIO7 | ||
| | | | ||
| | | | ||
|- | |- | ||
− | | | + | | |
− | + | |JTAG | |
− | + | |1-2 | |
− | + | |3 | |
− | + | | | |
− | | | + | | |
− | | | + | | style="color:blue" | |
− | | | ||
− | |||
− | |||
− | |||
!'''13''' | !'''13''' | ||
− | ! | + | !32 |
+ | | | ||
+ | | | ||
+ | | | ||
+ | |35 | ||
+ | | | ||
| | | | ||
− | |||
− | |||
− | |||
− | |||
− | |||
| | | | ||
+ | |SPIIO6 | ||
| | | | ||
− | | | + | | |
|- | |- | ||
| | | | ||
− | + | |LOG | |
| | | | ||
+ | |46 | ||
+ | | | ||
+ | | | ||
| | | | ||
− | |||
− | |||
− | |||
!'''14''' | !'''14''' | ||
− | ! | + | !31 |
− | + | | style="color:red" | | |
− | + | | | |
− | | | + | | |
− | + | |0 | |
− | | | + | | |
− | + | !BOOT | |
− | | | + | | |
| | | | ||
| | | | ||
− | | | + | | |
|- | |- | ||
− | | | + | | |
− | | | + | | |
− | | | + | |1-8 |
− | | | + | |9 |
− | | | + | | |
− | | | + | | |
| | | | ||
!'''15''' | !'''15''' | ||
− | ! | + | !30 |
− | + | | style="color:green" | | |
− | + | | | |
− | | | + | | |
− | + | |45 | |
− | ! | + | | |
− | + | !VSPI | |
− | + | | | |
− | | | ||
| | | | ||
| | | | ||
− | | | + | | |
|- | |- | ||
| | | | ||
− | + | | | |
− | + | |1-9 | |
− | | | + | |10 |
− | + | | | |
− | + | |FSPIIO4 | |
− | | | + | | style="color:red" | |
− | |||
− | |||
!'''16''' | !'''16''' | ||
− | ! | + | !29 |
− | + | | style="color:blue" | | |
− | | | + | | |
− | | | + | | |
− | + | |48 | |
+ | | | ||
| | | | ||
− | |||
− | |||
− | |||
| | | | ||
+ | |SPICLK_N | ||
| | | | ||
− | | | + | | |
|- | |- | ||
| | | | ||
− | + | | | |
− | + | |2-0 | |
− | | | + | |11 |
− | + | | | |
− | + | |FSPIIO5 | |
− | | | + | | style="color:red" | |
− | |||
− | |||
!'''17''' | !'''17''' | ||
− | ! | + | !28 |
− | + | | style="color:red" | | |
− | + | | | |
− | | | + | | |
− | + | |47 | |
− | + | | | |
− | | | + | | |
− | |||
| | | | ||
+ | |SPICLK_P | ||
| | | | ||
| | | | ||
|- | |- | ||
| | | | ||
− | | | + | | |
− | + | |2-1 | |
− | | | + | |12 |
− | + | | | |
− | + | |FSPIIO6 | |
− | | | + | | style="color:red" | |
− | |||
− | |||
!'''18''' | !'''18''' | ||
− | ! | + | !27 |
− | + | | style="color:red" | | |
− | + | | | |
− | | | + | | |
− | + | |21 | |
− | + | | | |
− | | | + | | |
− | + | | | |
| | | | ||
| | | | ||
| | | | ||
+ | |- | ||
+ | | | ||
+ | | | ||
+ | |2-2 | ||
+ | |13 | ||
+ | | | ||
+ | |FSPIIO7 | ||
+ | | | ||
+ | !19 | ||
+ | !26 | ||
+ | | | ||
+ | !U1CTS | ||
+ | | | ||
+ | |20 | ||
+ | |2-9 | ||
+ | !USB_D+ | ||
+ | | | ||
+ | | | ||
+ | | | ||
+ | | | ||
+ | |- | ||
+ | | | ||
+ | | | ||
+ | |2-3 | ||
+ | |14 | ||
+ | | | ||
+ | |FSPIDQS | ||
+ | | | ||
+ | !20 | ||
+ | !25 | ||
+ | | | ||
+ | !U1RTS | ||
+ | | | ||
+ | |19 | ||
+ | |2-8 | ||
+ | !USB_D- | ||
+ | | | ||
+ | | | ||
+ | | | ||
+ | | | ||
+ | |- | ||
+ | | | ||
+ | | | ||
+ | | | ||
+ | | | ||
+ | | | ||
+ | !5V0 | ||
+ | | | ||
+ | !21 | ||
+ | !24 | ||
+ | | | ||
+ | !GND | ||
+ | | | ||
+ | | | ||
+ | | | ||
+ | | | ||
+ | | | ||
+ | | | ||
+ | | | ||
+ | | | ||
|- | |- | ||
| | | | ||
− | + | | | |
− | |||
| | | | ||
| | | | ||
− | |||
− | |||
| | | | ||
− | ! | + | !GND |
− | ! | + | | |
− | ! style="color:red" | | + | !22 |
− | ! | + | !23 |
− | | | + | | style="color:red" | |
− | + | !GND | |
− | + | | | |
− | | | + | | |
− | | | + | | |
+ | | | ||
+ | | | ||
| | | | ||
| | | | ||
479行目: | 560行目: | ||
|} | |} | ||
</blockquote> | </blockquote> | ||
+ | [[file:ESP32-S3-DevKitC-pin.jpg]] | ||
'''注意事項''' | '''注意事項''' | ||
490行目: | 572行目: | ||
!やるべきこと | !やるべきこと | ||
|- | |- | ||
− | ! | + | ! |
− | | | + | |GPIO3 |
− | | | + | |0:JTAG Pins |
− | |'''Pull | + | 1:USB Serial/JTAG |
+ | |'''Pull Up''' | ||
|- | |- | ||
− | ! | + | ! |
− | | | + | |GPIO0 |
− | | | + | |0:JointDownloadBoot |
− | |'''Pull | + | 1:SPI Boot (Default) |
+ | |'''Pull Up''' | ||
|- | |- | ||
− | ! | + | ! |
− | | | + | |GPIO46 |
− | | | + | |0:JointDownloadBoot |
− | |'''Open''' | + | |'''Pull Down or Open''' |
|- | |- | ||
− | ! | + | ! |
− | | | + | |gpio45 |
− | | | + | |0:Flash 3.3V |
+ | 1:Flash 1.8V | ||
|'''Pull Up''' | |'''Pull Up''' | ||
− | |||
− | |||
− | |||
− | |||
− | |||
|} | |} | ||
</blockquote> | </blockquote> | ||
526行目: | 606行目: | ||
!特殊機能 | !特殊機能 | ||
!やるべきこと | !やるべきこと | ||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
|- | |- | ||
! rowspan="2" |UART0 | ! rowspan="2" |UART0 | ||
− | ! | + | ! |
− | ! | + | ! |
|RXD0 | |RXD0 | ||
|USB通信用 | |USB通信用 | ||
− | | rowspan="2" | | + | | rowspan="2" |DefaultではUSBとUART0が同等に扱われる。 |
+ | 設定すればバラバラにできるかも?? | ||
|- | |- | ||
− | ! | + | ! |
− | ! | + | ! |
|TXD0 | |TXD0 | ||
|USB通信用 | |USB通信用 | ||
|- | |- | ||
! rowspan="6" |内部Flash | ! rowspan="6" |内部Flash | ||
− | ! | + | ! |
− | ! | + | ! |
|SPI-SCK/CLK | |SPI-SCK/CLK | ||
| rowspan="6" |SPI-Flash | | rowspan="6" |SPI-Flash | ||
555行目: | 628行目: | ||
− | '''<small>manual p. | + | '''<small>manual p.26</small>''' |
− | |||
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− | <small> | + | <small>It is not recommended to use the pins connected to flash/PSRAM for any other purposes.</small> |
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|- | |- | ||
− | ! | + | ! |
− | ! | + | ! |
− | | | + | |SPI-CS0/CS# |
− | |||
|- | |- | ||
− | ! | + | ! |
− | ! | + | ! |
− | | | + | |SPID |
− | |||
|- | |- | ||
− | ! | + | ! |
− | ! | + | ! |
− | | | + | |SPIQ |
− | |||
|- | |- | ||
− | ! | + | ! |
− | ! | + | ! |
− | | | + | |SPIWP |
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|- | |- | ||
− | + | ! | |
− | + | ! | |
− | + | |SPIHD | |
− | |||
|} | |} | ||
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− | + | </blockquote>-------------------------------------ここから下は書きかけ ------------------------------------- | |
− | |||
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− | |||
− | </blockquote> | ||
== Flashの全消去 == | == Flashの全消去 == | ||
780行目: | 755行目: | ||
== 使ってみた結果 == | == 使ってみた結果 == | ||
− | * | + | *<br /> |
− | |||
− | |||
− | |||
----[https://robot-jp.com/wiki/index.php 戻る] | ----[https://robot-jp.com/wiki/index.php 戻る] |
2024年4月24日 (水) 08:38時点における最新版
メーカー Espressif Systems (Shanghai) Pte. Ltd. 商社 秋月電子通商 ボード名 ESP32-S3-DevKitC-1 (ArduinoIDE設定有) CPU Espressif ESP32-S3FN8 240MHz ※中身のCPU
ESP32-S3-WROOM-1-N8 240MHz ※SoC (=Flash8MB入り)
SRAM 512kB FLASH 4MB 80MHz ※DevKitCは40MHz&DIOで使うのがオススメ Schematic Diagram esp32-s3-wroom-1_wroom-1u_datasheet_en.pdf (p.27-29) Dimensional drawing 列間ピッチ25.4mm Document Specification:---
ESP32-S3-DevKitC Programing Guide (Espressif HP)Get Started - ESP32S3(Espressif wiki)
Technical Reference Manual (PDF)
Chip Datasheet (PDF)
Hardware Design Guidelines (PDF)
Silicon Errata (PDF)
User Forum (Hardware)
DevKitC内 電源IC:AMS1117-3.3 (Reg drop1V)技適Certificate ESP32-S3-WROOM-1 Telec Certification Datasheet Module CPU ESP32-S3 販売店 日本 秋月電子通商 \2300 送料\600 (ESp32-S3-WROOM32-1-N8) Amazon ¥4280 送料\0
USA Digikey \2373 合計6000円以上で送料\0。 中国 Espressif 2022/3/11時点で、秋月では新規採用OK、Digikeyでは新規採用NG。
Pin Function
※NodeMCU-32Cとピンコンパチ ※「初期電圧」欄は全ピン未接続の時の開放電圧実測値。
※GPIOポート番号の表記は資料により GPIO**/P**/D** 等のように記載が統一されていないため、ここではP**とした。
注意事項
下記端子は使用方法が決まっているため特に考慮する。
起動に関する機能が決まっている端子 Pin No. 名称 特殊機能 やるべきこと GPIO3 0:JTAG Pins 1:USB Serial/JTAG
Pull Up GPIO0 0:JointDownloadBoot 1:SPI Boot (Default)
Pull Up GPIO46 0:JointDownloadBoot Pull Down or Open gpio45 0:Flash 3.3V 1:Flash 1.8V
Pull Up
各機能で端子が決まっている端子 機能 Pin No. GPIO 名称 特殊機能 やるべきこと UART0 RXD0 USB通信用 DefaultではUSBとUART0が同等に扱われる。 設定すればバラバラにできるかも??
TXD0 USB通信用 内部Flash SPI-SCK/CLK SPI-Flash 使用禁止
manual p.26It is not recommended to use the pins connected to flash/PSRAM for any other purposes.
SPI-CS0/CS# SPID SPIQ SPIWP SPIHD
-------------------------------------ここから下は書きかけ -------------------------------------
Flashの全消去
パーテーションを変更する時はFlashを全消去します。
ubuntu
ESP-IDFをインストールして、esptool.pyが使えるようにします。
ArduinoIDE等のシリアルポートを使っているプログラムを全て終了させます。</ BR> USBポートが"/dev/ttyUSB0"の場合です。
> cd ~/git/arduino-esp32/tools/ > ./esptool.py --chip esp32 --p /dev/ttyUSB0 --baud 921600 erase_flash
起動モード
Table4: Strapping Pins
IO 0/2/5/12/13/15
内部電圧 : Voltage of Internal LDO (VDD_SDIO) Pin Default 3.3V 1.8V MTDI(GPIO12) Pull-down 0 1 起動モード : Booting Mode Pin Default 実行 : SPI Boot 書込 : Download Boot GPIO0 Pull-up 1 0 GPIO2 Pull-down Don’t-care 0 Enabling/Disabling Debugging Log Print over U0TXD During Booting Pin Default U0TXD Toggling U0TXD Silent MTDO(GPIO15) Pull-up 1 0 Enabling/Disabling Debugging Log Print over U0TXD During Booting Pin Default Falling-edge Input Falling-edge Output
Falling-edge Input Rising-edge Output
Rising-edge Input Falling-edge Output
Rising-edge Input Rising-edge Output
MTDO(GPIO15) Pull-up 0 0 1 1 GPIO5 Pull-up 0 1 0 1