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ESP_S

Component​

  1. ESP32-S3-WROOM-1 개발보드
    1. N16R8 : FLASH 16MB, PSRAM 8MB
  2. A02YYUW 초음파 센서 x 2
  3. ACS37800 Power Monitoring IC
  4. NEO-7M GNSS modules

Pin Map​

Dev Board
3.3VGND
3.3VTXD0UART0 TXUSB-C
RST(EN)RXD0UART0 RXUSB-C
IO4IO1UART1 TXUltrasonic 1 RX
IO5IO2UART1 RXUltrasonic 1 TX
ESP32_M TXUART RX (SW)IO6IO42UART2 TXUltrasonic 2 RX
ESP32_M RXUART TX (SW)IO7IO41UART2 RXUltrasonic 2 TX
IO15IO40I2C SCLPower Monitoring Sensor SCL
IO16IO39I2C SDAPower Monitoring Sensor SDA
IO17IO38
IO18IO37PSRAM
IO8IO36PSRAM
IO3IO35PSRAM
IO46IO0
IO9IO45
IO10IO48컬러LED
GPS RXUART TX (SW)IO11IO47
GPS TXUART TX (SW)IO12IO21
IO13IO20
IO14IO19
VIN(5V)GND
GNDGND

Schematic​

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