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1.Easy to use and quick to get started
2.The process supports design scales of 300 devices or 1000 pads
3.Supports simple circuit simulation
4.For students, teachers, creators
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1.Brand new interactions and interfaces
2.Smooth support for design sizes of over 5,000 devices or 10,000 pads
3.More rigorous design constraints, more standardized processes
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STD ATMega8 development board
Mode: Editors' pick
- 1
Update time：
2021-04-11 17:34:39
Creation time：
2017-12-21 15:12:18
Description
My development board for 28 pins microcontrollers.
Design Drawing
schematic diagram
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PCB
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| ID | Name | Designator | Footprint | Quantity |
|---|---|---|---|---|
| 1 | ATMEGA8L-8PU | U1 | DIP-28_300MIL | 1 |
| 2 | L7805ABV | U2 | TO-220(TO-220-3) | 1 |
| 3 | 0.1u | C2,C6,C7,C8 | CK05 | 4 |
| 4 | 100u | C3 | Capacitor Electrolytic, W=2.5 mm | 1 |
| 5 | 1N4007RLG | D1 | DO-41 | 1 |
| 6 | 204-10UYC/S530-A3 | LED1 | LED-3MM/2.54 | 1 |
| 7 | 1k | R1,R2 | AXIAL-0.3 | 2 |
| 8 | WJ2EDGVC-5.08-2P | P1 | WJ2EDGVC-5.08-2P | 1 |
| 9 | 8MHZ | X1 | OSC-49S-1 | 1 |
| 10 | 22pF | C1,C4 | CK05 | 2 |
| 11 | 1u | C5 | Capacitor Electrolytic, W=2.5 mm | 1 |
| 12 | 10 uH | L1 | Air Core Coil D=10mm | 1 |
| 13 | PORTB | P3 | HDR-6X1/2.54 | 1 |
| 14 | PORTC | P4 | HDR-6X1/2.54 | 1 |
| 15 | SWITCH-6x6x5_TH | SW1 | SWITCH-6X6X5_TH | 1 |
| 16 | USB-Micro-1 | USB1 | USB MICRO USB Android | 1 |
| 17 | RVG | P2 | HDR-4X1/2.54 | 1 |
| 18 | AG | P6 | HDR-1X2/2.54 | 1 |
| 19 | Pd5-7 | P7 | HDR-4X1/2.54 | 1 |
| 20 | pd0-4 | P8 | HDR-5X1/2.54 | 1 |
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