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STD STM32F303CBTx
License: Public Domain
Mode: Editors' pick
- 0
Update time：
2021-01-30 12:23:38
Creation time：
2019-04-21 20:33:54
Description
My first STM32 board. Works, learned a lot.
And yes, has some bugs. Don't ask about the USB plug, realized it when I assembled it :-)
Design Drawing
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| ID | Name | Designator | Footprint | Quantity |
|---|---|---|---|---|
| 1 | STM32F303CCT6 | U5 | LQFP-48_7X7X05P | 1 |
| 2 | UART | H1 | DIP-1X4P-2.54MM-M | 1 |
| 3 | I2C | H2 | DIP-1X4P-2.54MM-M | 1 |
| 4 | SWD | H3 | DIP-1X4P-2.54MM-M | 1 |
| 5 | USB-A-F-90 | USB1 | USB-2.0-A-F-90-JCJ-H9.36 | 1 |
| 6 | SPI | P2 | HDR-6X1/2.54 | 1 |
| 7 | BOOT | P1 | HDR-3X1/2.54 | 1 |
| 8 | C22p | C3,C4 | 0603 | 2 |
| 9 | C104 | C1,C2,C5,C6,C9 | 0603 | 5 |
| 10 | C105 | C10 | 0603 | 1 |
| 11 | B3F-1000 | SW1 | DIP-6.6X6.6X4.3 | 1 |
| 12 | AMS1117-3.3 | U1 | SOT-223 | 1 |
| 13 | 20 | R1,R2 | 0603 | 2 |
| 14 | 4,7k | R3 | 0603 | 1 |
| 15 | 10k | R4 | 0603 | 1 |
| 16 | 1k | R5 | 0603 | 1 |
| 17 | LED | LED1 | LED-1206 | 1 |
| 18 | PA | H4 | 210S-1X8P | 1 |
| 19 | PB | H5,H6 | 210S-1X8P | 2 |
| 20 | 8MHz | X1 | OSC-49S-1 | 1 |
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