Comprehensive-Design-and-Practice-Project-A---Digital-Thermometer-Based-on-NTC
xuejun7777
综合设计与实践A项目-基于NTC的数字温度计
Components (18)
| Reference | Value | Description |
|---|---|---|
| Q1-Q4 | MMBT3904 | 0.2A Ic, 40V Vce, Small Signal NPN Transistor, SOT-23 |
| U1 | STM32G030C8Tx | STMicroelectronics Arm Cortex-M0+ MCU, 64KB flash, 8KB RAM, 64 MHz, 2.0-3.6V, 43 GPIO, LQFP48 |
| U2 | CC56-12EWA | 4 digit 7 segment high efficiency red LED, common cathode |
| U3 | AMS1117-3.3 | 1A Low Dropout regulator, positive, 3.3V fixed output, SOT-223 |
| U4 | CH340N | USB serial converter, 2Mbps, UART, SOP-8 |
| U5 | TL431DBZ |