Board-new/ESP32-ISO-dat/ESP32-ISO-dat.md
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@@ -1,52 +1,53 @@
1
+## ESP32 ISO board
1 2
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-
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-
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-## ESP32 ISO board
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-
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-## Board Pin Definitions
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+## Board Pin Definitions
7 4
8 5
![](2023-09-26-15-08-07.png)
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-
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-## Occupied Pins
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-
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- #define IN1 32
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- #define IN2 33
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- #define IN3 25
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- #define IN4 26
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-
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- #define OUT1 27
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- #define OUT2 14
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- #define OUT3 13
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- #define OUT4 15
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-
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- #define debugLED 0
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-
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- #define RS232_RX 23
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- #define RS232_TX 22
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- #define RS485_RX 18
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- #define RS485_TX 19
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-
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- SoftwareSerial RS232;
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- SoftwareSerial RS485;
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-
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-
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-## breakout daughter board
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+## Pin Definitions Template
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+
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+| Pin | Prerequisite | Used for |
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+| --- | ------------ | -------- |
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+| 36 | input_only | |
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+| 39 | input_only | |
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+| 34 | input_only | |
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+| 35 | input_only | |
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+| 32 | | IN1 |
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+| 33 | | IN2 |
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+| 25 | DAC | IN3 |
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+| 26 | DAC | IN4 |
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+| 27 | | OUT1 |
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+| 14 | | OUT2 |
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+| 12 | | |
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+| 13 | | I2C |
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+| 15 | strapping | I2C |
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+| 2 | strapping | |
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+| 0 | strapping | |
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+| 4 | | OUT4 |
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+| 16 | | U2 |
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+| 17 | | U2 |
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+| 5 | strapping | VSPI |
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+| 18 | | VSPI |
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+| 19 | | VSPI |
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+| 20 | | OUT3 |
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+| 21 | | U1 |
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+| 3 | U0R | U0 |
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+| 1 | U0T | U0 |
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+| 22 | | U1 |
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+| 23 | | VSPI |
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+
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+## breakout daughter board
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36 41
- [[DPR1084-dat]] - [[rs485-autoboard-1]] - [[OPM1153-dat]]
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+## Use Guide
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+- connect IO0 to GND to enter into programming mode
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-## Use Guide
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-- connect IO0 to GND to enter into programming mode
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-
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-
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-
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-
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-## ref
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+## ref
47 48
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-- [[inductive-load-dat]]
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+- [[inductive-load-dat]]
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50 51
- [[ESP32-dat]]
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-- [[ESP32-ISO]]
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\ No newline at end of file
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+- [[ESP32-ISO]]
SDK/ESP-SDK-dat/ESP32-Functions/ESP32-SPI-dat.md
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@@ -1,56 +0,0 @@
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-
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-# ESP32 SPI
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-
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-| Pin | VSPI | HSPI |
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-| ---- | ----- | ------- |
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-| 3V3 | 3.3V | |
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-| CS | io 5 | 15 / 27 |
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-| CLK | io 18 | 14 |
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-| MISO | io 19 | 12 |
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-| MOSI | io 23 | 13 |
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-| GND | GND | |
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-
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-
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-
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-SPI arduino define
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-
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- #define VSPI_MISO MISO
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- #define VSPI_MOSI MOSI
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- #define VSPI_SCLK SCK
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- #define VSPI_SS SS
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-
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- #define HSPI_MISO 12
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- #define HSPI_MOSI 13
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- #define HSPI_SCLK 14
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- #define HSPI_SS 15
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-
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-## sketch refer to here:
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-
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-
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-hspi.begin(HSPI_CLK, HSPI_MISO, HSPI_MOSI, HSPI_SS);
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-
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-
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- #include "FS.h"
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- #include "SD.h"
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- #include "SPI.h"
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-
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- SPIClass spiSD(HSPI);
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- #define SD_CS 15
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-
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- void setup() {
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- Serial.begin(115200);
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- spiSD.begin(14, 12, 13, SD_CS ); //SCK, MISO, MOSI, SS //HSPI1 // hspi.begin(HSPI_CLK, HSPI_MISO, HSPI_MOSI, HSPI_SS);
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-
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- if (!SD.begin( SD_CS, spiSD )) {
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- // if(!SD.begin()){
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- Serial.println("Card Mount Failed");
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- return;
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- }
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- }
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-
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- void loop() {
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- }
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-
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-
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-
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-- [[RA-01]]
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\ No newline at end of file
SDK/ESP-SDK-dat/ESP32-Functions/ESP32-USB-dat.md
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@@ -1,26 +0,0 @@
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-
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-
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-# ESP32 USB
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-
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-## USB pins
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-
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-![](40-51-15-19-07-2023.png)
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-
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-
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-## Arduino Code tested with [[ESP32-­C3-­WROOM-­2-DAT]]
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-- not working
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-- maybe hardware problem, or code problem, or need further test
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-- consider it is not working if you buy.
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-
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-
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-
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-## Arduino Code tested with [[ESP32-S2]]
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-- working
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-
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-
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-## Boards
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-
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-- [[NWI1119-DAT]]
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-- [[NWI1126-DAT]]
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-- [[NWI1235-DAT]] - [[ESP32-S2]]
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-
chip-cn/Espressif/ESP32-dev-board-dat/ESP32-dev-board-dat.md
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@@ -1,6 +0,0 @@
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-
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-# ESP32 dev board dat
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-
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-- [[NWI1100-dat]] - [[NWI1206-dat]]
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-
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-Module - [[ESP32-WROOM-dat]]
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\ No newline at end of file
chip-cn/Espressif/ESP32/ESP32-HDK-dat/ESP32-GPIOs-dat.md
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@@ -0,0 +1,25 @@
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+# ESP32-GPIOs-dat
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+
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+## Sub Functions
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+
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+### DAC
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+
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+- IO25 IO26
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+
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+## Note
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+
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+### Input only
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+
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+- 36/39/34/35
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+
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+### Strapping
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+
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+ESP32 共有 5 个 Strapping 管脚，可参考章节 6 电路原理图：
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+
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+| Func. | IO | default |
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+| ----- | --- | --------- |
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+| MTDI | 12 | pull-down |
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+| GPIO | 0 | pull-up |
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+| GPIO | 2 | pull-down |
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+| MTDO | 15 | |
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+| GPIO | 5 | |
chip-cn/Espressif/ESP32/ESP32-HDK-dat/ESP32-HDK-dat.md
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@@ -1,7 +1,7 @@
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# ESP32 HDK dat
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-
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+- [[ESP32-WROOM-dat]]
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## pins
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@@ -25,7 +25,7 @@
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### SPI
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-- [[ESP32-SPI-dat]]
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+- [[ESP32-SPI-dat]] - [[ESP32-GPIOs-dat]] - [[ESP32-USB-dat]]
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## Modules
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chip-cn/Espressif/ESP32/ESP32-HDK-dat/ESP32-SPI-dat.md
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@@ -0,0 +1,56 @@
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+
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+# ESP32 SPI
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+
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+| Pin | VSPI | HSPI |
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+| ---- | ----- | ------- |
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+| 3V3 | 3.3V | |
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+| CS | io 5 | 15 / 27 |
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+| CLK | io 18 | 14 |
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+| MISO | io 19 | 12 |
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+| MOSI | io 23 | 13 |
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+| GND | GND | |
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+
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+
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+
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+SPI arduino define
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+
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+ #define VSPI_MISO MISO
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+ #define VSPI_MOSI MOSI
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+ #define VSPI_SCLK SCK
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+ #define VSPI_SS SS
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+
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+ #define HSPI_MISO 12
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+ #define HSPI_MOSI 13
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+ #define HSPI_SCLK 14
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+ #define HSPI_SS 15
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+
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+## sketch refer to here:
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+
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+
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+hspi.begin(HSPI_CLK, HSPI_MISO, HSPI_MOSI, HSPI_SS);
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+
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+
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+ #include "FS.h"
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+ #include "SD.h"
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+ #include "SPI.h"
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+
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+ SPIClass spiSD(HSPI);
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+ #define SD_CS 15
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+
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+ void setup() {
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+ Serial.begin(115200);
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+ spiSD.begin(14, 12, 13, SD_CS ); //SCK, MISO, MOSI, SS //HSPI1 // hspi.begin(HSPI_CLK, HSPI_MISO, HSPI_MOSI, HSPI_SS);
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+
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+ if (!SD.begin( SD_CS, spiSD )) {
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+ // if(!SD.begin()){
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+ Serial.println("Card Mount Failed");
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+ return;
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+ }
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+ }
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+
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+ void loop() {
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+ }
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+
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+
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+
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+- [[RA-01]]
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\ No newline at end of file
chip-cn/Espressif/ESP32/ESP32-HDK-dat/ESP32-USB-dat.md
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+
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+
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+# ESP32 USB
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+
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+## USB pins
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+
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+![](40-51-15-19-07-2023.png)
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+
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+
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+## Arduino Code tested with [[ESP32-­C3-­WROOM-­2-DAT]]
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+- not working
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+- maybe hardware problem, or code problem, or need further test
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+- consider it is not working if you buy.
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+
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+
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+
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+## Arduino Code tested with [[ESP32-S2]]
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+- working
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+
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+
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+## Boards
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+
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+- [[NWI1119-DAT]]
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+- [[NWI1126-DAT]]
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+- [[NWI1235-DAT]] - [[ESP32-S2]]
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+
chip-cn/Espressif/ESP32/ESP32-WROOM-DAT/ESP32-WROOM-DAT.md
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## Pin Definitions
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35 35
![](2023-09-26-15-11-35.png)
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+
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## Legacy Wiki Pages
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38 39
- https://w.electrodragon.com/w/Category:ESP32
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@@ -40,11 +41,12 @@ Module interfaces
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- [[ESP32-DAT]]
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+## Datasheet
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-## ESP32-WROOM-32E DAT
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-
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-https://www.espressif.com/sites/default/files/documentation/esp32-wroom-32e_esp32-wroom-32ue_datasheet_en.pdf
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+- [ESP32-WROOM-32E DAT EN](https://www.espressif.com/sites/default/files/documentation/esp32-wroom-32e_esp32-wroom-32ue_datasheet_en.pdf)
47 47
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+- [ESP32-WROOM-32D DAT CN](https://www.espressif.com/sites/default/files/documentation/esp32-wroom-32d_esp32-wroom-32u_datasheet_cn.pdf)
49
+-
48 50
6 Peripheral Schematics
49 51
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### updates
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@@ -53,10 +55,6 @@ https://www.espressif.com/sites/default/files/documentation/esp32-wroom-32e_esp3
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-## ESP32-WROOM-32D DAT
57
-
58
-https://www.espressif.com/sites/default/files/documentation/esp32-wroom-32d_esp32-wroom-32u_datasheet_cn.pdf
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-
60 58
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## ref
chip-cn/Espressif/ESP32/ESP32-dev-board-dat/ESP32-dev-board-dat.md
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@@ -0,0 +1,6 @@
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+
2
+# ESP32 dev board dat
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+
4
+- [[NWI1100-dat]] - [[NWI1206-dat]]
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+
6
+Module - [[ESP32-WROOM-dat]]
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\ No newline at end of file