Public Domain
this is the schematic of Arduino nano based on CH340G USB to UART converter
| ID | Name | Designator | Footprint | Quantity |
|---|---|---|---|---|
| 1 | red | LED2 | LED0603_RED | 1 |
| 2 | green | LED1 | LED0603_RED | 1 |
| 3 | Headers Pins1x6P 2.54mm | H3,H1,H2 | HDR-TH_6P-P2.54-V | 3 |
| 4 | 1SMA4728AG | D4,D1 | SMA_L4.4-W2.6-LS5.0-RD | 2 |
| 5 | AMS117 | U2 | SOT223 AMS117 | 1 |
| 6 | 0.1u | C4,C1,C2 | C0603 | 3 |
| 7 | micro USBFemale | USB1 | MICRO-USB-SMD_5P-P0.65-H-F_C10418 | 1 |
| 8 | HDR-M-2.54_1x1 | J2 | HDR-M-2.54_1X1 | 1 |
| 9 | HDR-M-2.54 | J1 | HDR-M-2.54_1X1 | 1 |
| 10 | Button-6x6x6mm | SW2 | SW-TH_4PIN-L6.00-W6.00 | 1 |
| 11 | MBR0520 | D5 | SOD-123_L2.8-W1.8-LS3.7-RD | 1 |
| 12 | 12MHz | X2 | OSC-SMD_3P-L3.2-W1.3-P1.2-L | 1 |
| 13 | 16MHz | X1 | OSC-SMD_3P-L3.2-W1.3-P1.2-L | 1 |
| 14 | ATMEGA328P-PU | U4 | DIP-28_L34.6-W7.3-P2.54-LS10.2-BL | 1 |
| 15 | CH340G | U1 | SOIC-16_L9.9-W3.9-P1.27-LS6.0-BR | 1 |
| 16 | 1k | R5,R6 | R0603 | 2 |
| 17 | 10k | R3 | R0603 | 1 |
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