器件库 14
MCU
STM32F103C8T6
STM32F407VET6
ESP32-WROOM-32
STC89C52RC
传感器
DHT11 温湿度
DS18B20 温度
BH1750 光照
MPU6050 姿态
显示屏
SSD1306 OLED 0.96"
ST7735 TFT 1.8"
ILI9341 TFT 2.8"
电源
AMS1117-3.3
LM7805
无线
ESP8266 ESP-01
nRF24L01
STM32F103C8T6
LQFP-48 | ARM Cortex-M3
PA0ADC1_CH0
PA1ADC1_CH1
PA2→ DHT11
PA3ADC1_CH3
PA9→ UART1_TX
PA10→ UART1_RX
PB6→ I2C1_SCL
PB7→ I2C1_SDA
PB8TIM4_CH3
PB9TIM4_CH4
PA4SPI1_NSS
PA5SPI1_SCK
PA6SPI1_MISO
PA7SPI1_MOSI
PA8⚠ TIM1_CH1
PA11USB_DM
PA12USB_DP
PA13SWDIO
PA14SWCLK
PB0ADC1_CH8
电气校验
✓ 12 pass
⚠ 2 warnings
✗ 1 error
⚡ 引脚校验
✅ IO灌电流正常 (≤20mA)
✅ IO拉电流正常 (≤20mA)
✅ 端口总电流正常 (≤100mA)
✅ 电平匹配 (3.3V)
⚠️ PA8 电流偏高 (18mA)
📊 资源占用