This is my PCB for the jlcpcb PCB contest. I made a Pickachu. I made it just for fun and experience. The important parts are a microcontroller(Attiny85), leds and micro USB connector. The USB connector is for powering the circuit and programming the microcontroller. Also you can power the circuit trough two pads on the back of the PCB. The microcontroller can controll each led seperatly. You can programm it with Arduino IDE and the Digistump library.
| ID | Name | Designator | Footprint | Quantity |
|---|---|---|---|---|
| 1 | LED 0805 NO SILKSCREEN | LED1,LED2,LED3,LED4,LED5,LED6 | LED0805-NO-SILKSCREEN | 6 |
| 2 | USB-Micro_1 | USB1 | MICRO-USB-SMD_5P-P0.65-H-F_C10418 | 1 |
| 3 | ATTINY85-20SU | U1 | SOIC-8_L5.3-W5.3-P1.27-LS8.0-BL | 1 |
| 4 | 0.1u | C1 | C0805 | 1 |
| 5 | 1u | C2 | C0805 | 1 |
| 6 | 68 | R1,R2 | R0603 | 2 |
| 7 | 1k | R3,R4,R5 | R0603 | 3 |
| 8 | 1k5 | R6 | R0603 | 1 |
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