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  1. Parts
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ESP32-S3-Korvo-2

OverviewAlternates
ESP32-S3-Korvo-2 - Espressif Systems - ESP32-S3-Korvo-2

ESP32-S3 multimedia board with a 2-microphone array, LCD, camera, and TF card slot, supporting JPEG video stream processing. Targets low-power audio and video product development with voice wake-up.

Parts tray full · 5 max · remove a part to add another
ESP32-S3-Korvo-2 — Espressif Systems — ESP32-S3-Korvo-2

Offers

  • Adafruit$49.95
  • ?DigiKey$50.00
  • ?Espressif Systems

Offers

  • Adafruit$49.95
  • ?DigiKey$50.00
  • ?Espressif Systems

Pinout

Logical pinout · physical placement not verified

Pins 1–40

ESP32-S3-KORVO-23 EN23 IO214 IO424 IO475 IO525 IO486 IO626 IO457 IO727 IO08 IO1528 IO359 IO1629 IO3610 IO1730 IO3711 IO1831 IO3812 IO832 IO3913 IO1933 IO4014 IO2034 IO4115 IO335 IO4216 IO4636 RXD017 IO937 TXD018 IO1038 IO219 IO1139 IO120 IO126 P221 IO131 SIOD22 IO142 SIOC

Pins 41–76

ESP32-S3-KORVO-23 D51 MCLK4 PCLK2 SCLK5 D63 LRCK6 D24 DSDIN7 D46 GND8 VSYNC1 MCLK9 D32 SCLK10 HREF3 LRCK11 D94 SDOUT12 XCLK6 GND13 D82 TXD14 D73 RXD1 TP_I2C_SDA4 IO02 TP_I2C_CLK5 EN3 LCD_SPI_SDA6 GND4 LCD_SPI_DC2 CLK5 LCD_SPI_CLK3 SDA2 ESP_LCD_RST4 GND
  • 3 EN16
    Type · Unknown
  • 4 IO417
    Type · Unknown
  • 5 IO518
    Type · Unknown
  • 6 IO619
    Type · Unknown
  • 7 IO720
    Type · Unknown
  • 8 IO1521
    Type · Unknown
  • 9 IO1622
    Type · Unknown
  • 10 IO1723
    Type · Unknown
  • 11 IO1824
    Type · Unknown
  • 12 IO825
    Type · Unknown
  • 13 IO1926
    Type · Unknown
  • 14 IO2027
    Type · Unknown
  • 15 IO328
    Type · Unknown
  • 16 IO4629
    Type · Unknown
  • 17 IO930
    Type · Unknown
  • 18 IO1031
    Type · Unknown
  • 19 IO1132
    Type · Unknown
  • 20 IO1233
    Type · Unknown
  • 21 IO1334
    Type · Unknown
  • 22 IO1435
    Type · Unknown
  • 23 IO2136
    Type · Unknown
  • 24 IO4737
    Type · Unknown
  • 25 IO4838
    Type · Unknown
  • 26 IO4539
    Type · Unknown
  • 27 IO040
    Type · Unknown
  • 28 IO3541
    Type · Unknown
  • 29 IO3642
    Type · Unknown
  • 30 IO3743
    Type · Unknown
  • 31 IO3844
    Type · Unknown
  • 32 IO3945
    Type · Unknown
  • 33 IO4046
    Type · Unknown
  • 34 IO4147
    Type · Unknown
  • 35 IO4248
    Type · Unknown
  • 36 RXD049
    Type · Unknown
  • 37 TXD050
    Type · Unknown
  • 38 IO251
    Type · Unknown
  • 39 IO152
    Type · Unknown
  • 6 P253
    Type · Unknown
  • 1 SIOD54
    Type · Unknown
  • 2 SIOC55
    Type · Unknown
  • 3 D556
    Type · Unknown
  • 4 PCLK57
    Type · Unknown
  • 5 D658
    Type · Unknown
  • 6 D259
    Type · Unknown
  • 7 D460
    Type · Unknown
  • 8 VSYNC61
    Type · Unknown
  • 9 D362
    Type · Unknown
  • 10 HREF63
    Type · Unknown
  • 11 D964
    Type · Unknown
  • 12 XCLK65
    Type · Unknown
  • 13 D866
    Type · Unknown
  • 14 D767
    Type · Unknown
  • 1 TP_I2C_SDA68
    Type · Unknown
  • 2 TP_I2C_CLK69
    Type · Unknown
  • 3 LCD_SPI_SDA70
    Type · Unknown
  • 4 LCD_SPI_DC71
    Type · Unknown
  • 5 LCD_SPI_CLK72
    Type · Unknown
  • 2 ESP_LCD_RST73
    Type · Unknown
  • 1 MCLK74
    Type · Unknown
  • 2 SCLK75
    Type · Unknown
  • 3 LRCK76
    Type · Unknown
  • 4 DSDIN77
    Type · Unknown
  • 6 GND78
    Type · Ground
  • 1 MCLK79
    Type · Unknown
  • 2 SCLK80
    Type · Unknown
  • 3 LRCK81
    Type · Unknown
  • 4 SDOUT82
    Type · Unknown
  • 6 GND83
    Type · Ground
  • 2 TXD84
    Type · Unknown
  • 3 RXD85
    Type · Unknown
  • 4 IO086
    Type · Unknown
  • 5 EN87
    Type · Unknown
  • 6 GND88
    Type · Ground
  • 2 CLK89
    Type · Unknown
  • 3 SDA90
    Type · Unknown
  • 4 GND91
    Type · Ground
PinPositionType
3 EN16Unknown
4 IO417Unknown
5 IO518Unknown
6 IO619Unknown
7 IO720Unknown
8 IO1521Unknown
9 IO1622Unknown
10 IO1723Unknown
11 IO1824Unknown
12 IO825Unknown
13 IO1926Unknown
14 IO2027Unknown
15 IO328Unknown
16 IO4629Unknown
17 IO930Unknown
18 IO1031Unknown
19 IO1132Unknown
20 IO1233Unknown
21 IO1334Unknown
22 IO1435Unknown
23 IO2136Unknown
24 IO4737Unknown
25 IO4838Unknown
26 IO4539Unknown
27 IO040Unknown
28 IO3541Unknown
29 IO3642Unknown
30 IO3743Unknown
31 IO3844Unknown
32 IO3945Unknown
33 IO4046Unknown
34 IO4147Unknown
35 IO4248Unknown
36 RXD049Unknown
37 TXD050Unknown
38 IO251Unknown
39 IO152Unknown
6 P253Unknown
1 SIOD54Unknown
2 SIOC55Unknown
3 D556Unknown
4 PCLK57Unknown
5 D658Unknown
6 D259Unknown
7 D460Unknown
8 VSYNC61Unknown
9 D362Unknown
10 HREF63Unknown
11 D964Unknown
12 XCLK65Unknown
13 D866Unknown
14 D767Unknown
1 TP_I2C_SDA68Unknown
2 TP_I2C_CLK69Unknown
3 LCD_SPI_SDA70Unknown
4 LCD_SPI_DC71Unknown
5 LCD_SPI_CLK72Unknown
2 ESP_LCD_RST73Unknown
1 MCLK74Unknown
2 SCLK75Unknown
3 LRCK76Unknown
4 DSDIN77Unknown
6 GND78Ground
1 MCLK79Unknown
2 SCLK80Unknown
3 LRCK81Unknown
4 SDOUT82Unknown
6 GND83Ground
2 TXD84Unknown
3 RXD85Unknown
4 IO086Unknown
5 EN87Unknown
6 GND88Ground
2 CLK89Unknown
3 SDA90Unknown
4 GND91Ground
Logical pinout · physical placement not verified

Logical bank 1

ESP32-S3-KORVO-23 EN22 IO144 IO423 IO215 IO524 IO476 IO625 IO487 IO726 IO458 IO1527 IO09 IO1628 IO3510 IO1729 IO3611 IO1830 IO3712 IO831 IO3813 IO1932 IO3914 IO2033 IO4015 IO334 IO4116 IO4635 IO4217 IO936 RXD018 IO1037 TXD019 IO1138 IO220 IO1239 IO121 IO136 P2

Logical bank 2

ESP32-S3-KORVO-21 SIOD2 ESP_LCD_RST2 SIOC1 MCLK3 D52 SCLK4 PCLK3 LRCK5 D64 DSDIN6 D26 GND7 D41 MCLK8 VSYNC2 SCLK9 D33 LRCK10 HREF4 SDOUT11 D96 GND12 XCLK2 TXD13 D83 RXD14 D74 IO01 TP_I2C_SDA5 EN2 TP_I2C_CLK6 GND3 LCD_SPI_SDA2 CLK4 LCD_SPI_DC3 SDA5 LCD_SPI_CLK4 GND

Pin details

76 connections
  1. 3 EN
    Unknown
    16
  2. 4 IO4
    Unknown
    17
  3. 5 IO5
    Unknown
    18
  4. 6 IO6
    Unknown
    19
  5. 7 IO7
    Unknown
    20
  6. 8 IO15
    Unknown
    21
  7. 9 IO16
    Unknown
    22
  8. 10 IO17
    Unknown
    23
  9. 11 IO18
    Unknown
    24
  10. 12 IO8
    Unknown
    25
  11. 13 IO19
    Unknown
    26
  12. 14 IO20
    Unknown
    27
  13. 15 IO3
    Unknown
    28
  14. 16 IO46
    Unknown
    29
  15. 17 IO9
    Unknown
    30
  16. 18 IO10
    Unknown
    31
  17. 19 IO11
    Unknown
    32
  18. 20 IO12
    Unknown
    33
  19. 21 IO13
    Unknown
    34
  20. 22 IO14
    Unknown
    35
  21. 23 IO21
    Unknown
    36
  22. 24 IO47
    Unknown
    37
  23. 25 IO48
    Unknown
    38
  24. 26 IO45
    Unknown
    39
  25. 27 IO0
    Unknown
    40
  26. 28 IO35
    Unknown
    41
  27. 29 IO36
    Unknown
    42
  28. 30 IO37
    Unknown
    43
  29. 31 IO38
    Unknown
    44
  30. 32 IO39
    Unknown
    45
  31. 33 IO40
    Unknown
    46
  32. 34 IO41
    Unknown
    47
  33. 35 IO42
    Unknown
    48
  34. 36 RXD0
    Unknown
    49
  35. 37 TXD0
    Unknown
    50
  36. 38 IO2
    Unknown
    51
  37. 39 IO1
    Unknown
    52
  38. 6 P2
    Unknown
    53
  39. 1 SIOD
    Unknown
    54
  40. 2 SIOC
    Unknown
    55
  41. 3 D5
    Unknown
    56
  42. 4 PCLK
    Unknown
    57
  43. 5 D6
    Unknown
    58
  44. 6 D2
    Unknown
    59
  45. 7 D4
    Unknown
    60
  46. 8 VSYNC
    Unknown
    61
  47. 9 D3
    Unknown
    62
  48. 10 HREF
    Unknown
    63
  49. 11 D9
    Unknown
    64
  50. 12 XCLK
    Unknown
    65
  51. 13 D8
    Unknown
    66
  52. 14 D7
    Unknown
    67
  53. 1 TP_I2C_SDA
    Unknown
    68
  54. 2 TP_I2C_CLK
    Unknown
    69
  55. 3 LCD_SPI_SDA
    Unknown
    70
  56. 4 LCD_SPI_DC
    Unknown
    71
  57. 5 LCD_SPI_CLK
    Unknown
    72
  58. 2 ESP_LCD_RST
    Unknown
    73
  59. 1 MCLK
    Unknown
    74
  60. 2 SCLK
    Unknown
    75
  61. 3 LRCK
    Unknown
    76
  62. 4 DSDIN
    Unknown
    77
  63. 6 GND
    Ground
    78
  64. 1 MCLK
    Unknown
    79
  65. 2 SCLK
    Unknown
    80
  66. 3 LRCK
    Unknown
    81
  67. 4 SDOUT
    Unknown
    82
  68. 6 GND
    Ground
    83
  69. 2 TXD
    Unknown
    84
  70. 3 RXD
    Unknown
    85
  71. 4 IO0
    Unknown
    86
  72. 5 EN
    Unknown
    87
  73. 6 GND
    Ground
    88
  74. 2 CLK
    Unknown
    89
  75. 3 SDA
    Unknown
    90
  76. 4 GND
    Ground
    91

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