Le ESP32-S3 N16R8 Camera Module est une carte de développement basée sur ESP32 avec un connecteur caméra intégré, couramment utilisée pour des projets de vision Wi‑Fi et d’IoT. N16R8 désigne généralement 16 MB de flash et 8 MB de PSRAM, ce qui la rend adaptée à la capture d’images, au streaming et aux tâches de vision par ordinateur simples.
| Broche | Signal | Description |
|---|---|---|
5V |
power | 5 V supply rail from USB or external 5 V input for powering the board. |
GPIO14 |
digital | ESP32-S3 general-purpose 3.3 V digital I/O; usable for PWM or peripheral signals. |
GPIO13 |
digital | ESP32-S3 general-purpose 3.3 V digital I/O; usable for PWM or peripheral signals. |
GPIO12 |
digital | ESP32-S3 general-purpose 3.3 V digital I/O; usable for PWM or peripheral signals. |
GPIO11 |
digital | ESP32-S3 general-purpose 3.3 V digital I/O; usable for PWM or peripheral signals. |
GPIO10 |
digital | ESP32-S3 general-purpose 3.3 V digital I/O; usable for PWM or peripheral signals. |
GPIO9 |
digital | ESP32-S3 general-purpose 3.3 V digital I/O; usable for PWM or peripheral signals. |
GPIO46 |
digital | ESP32-S3 GPIO46 strapping-capable 3.3 V digital I/O; use with care at boot. |
GPIO3 |
analog | ESP32-S3 RTC-capable 3.3 V GPIO; can be used as digital I/O or ADC input. |
GPIO8 |
digital | ESP32-S3 general-purpose 3.3 V digital I/O; usable for PWM or peripheral signals. |
GPIO18 |
digital | ESP32-S3 general-purpose 3.3 V digital I/O; usable for PWM or peripheral signals. |
GPIO17 |
digital | ESP32-S3 general-purpose 3.3 V digital I/O; usable for PWM or peripheral signals. |
GPIO16 |
digital | ESP32-S3 general-purpose 3.3 V digital I/O; usable for PWM or peripheral signals. |
GPIO15 |
digital | ESP32-S3 general-purpose 3.3 V digital I/O; usable for PWM or peripheral signals. |
GPIO7 |
digital | ESP32-S3 general-purpose 3.3 V digital I/O; usable for PWM or peripheral signals. |
GPIO6 |
digital | ESP32-S3 general-purpose 3.3 V digital I/O; usable for PWM or peripheral signals. |
GPIO5 |
digital | ESP32-S3 general-purpose 3.3 V digital I/O; usable for PWM or peripheral signals. |
GPIO4 |
analog | ESP32-S3 RTC-capable 3.3 V GPIO; can be used as digital I/O or ADC input. |
EN |
enable | Chip enable/reset input; pull low to reset the ESP32-S3, high to run. |
3V3 |
power | Regulated 3.3 V rail for the ESP32-S3 and low-power external circuits. |
GND |
ground | Ground reference for power and all 3.3 V logic signals. |
GPIO19 |
digital | ESP32-S3 general-purpose 3.3 V digital I/O; usable for PWM or peripheral signals. |
GPIO20 |
digital | ESP32-S3 general-purpose 3.3 V digital I/O; usable for PWM or peripheral signals. |
GPIO21 |
digital | ESP32-S3 general-purpose 3.3 V digital I/O; usable for PWM or peripheral signals. |
GPIO47 |
digital | ESP32-S3 GPIO47 strapping-capable 3.3 V digital I/O; use with care at boot. |
GPIO48 |
data | ESP32-S3 GPIO48, often used for onboard RGB LED data; also usable as digital I/O. |
GPIO45 |
digital | ESP32-S3 strapping-capable 3.3 V digital I/O; avoid forcing wrong level during boot. |
GPIO0 |
digital | Boot-mode strap pin; hold low during reset to enter serial download mode. |
GPIO35 |
digital | ESP32-S3 general-purpose 3.3 V digital I/O; usable for PWM or peripheral signals. |
GPIO36 |
digital | ESP32-S3 general-purpose 3.3 V digital I/O; usable for PWM or peripheral signals. |
GPIO37 |
digital | ESP32-S3 general-purpose 3.3 V digital I/O; usable for PWM or peripheral signals. |
GPIO38 |
digital | ESP32-S3 general-purpose 3.3 V digital I/O; usable for PWM or peripheral signals. |
GPIO39 |
digital | ESP32-S3 general-purpose 3.3 V digital I/O; usable for PWM or peripheral signals. |
GPIO40 |
digital | ESP32-S3 general-purpose 3.3 V digital I/O; usable for PWM or peripheral signals. |
GPIO41 |
digital | ESP32-S3 general-purpose 3.3 V digital I/O; usable for PWM or peripheral signals. |
GPIO42 |
digital | ESP32-S3 general-purpose 3.3 V digital I/O; usable for PWM or peripheral signals. |
GPIO2 |
analog | ESP32-S3 RTC-capable 3.3 V GPIO; can be used as digital I/O or ADC input. |
GPIO1 |
analog | ESP32-S3 RTC-capable 3.3 V GPIO; can be used as digital I/O or ADC input. |
RX |
RX | UART receive input for serial programming/debug; 3.3 V logic level. |
TX |
TX | UART transmit output for serial programming/debug; 3.3 V logic level. |
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