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2.The process supports design scales of 300 devices or 1000 pads
3.Supports simple circuit simulation
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STD soundcard
Mode: Editors' pick
- 0
Update time：
2019-02-10 19:10:55
Creation time：
2019-01-24 21:22:02
Description
Sound Card
Design Drawing
schematic diagram
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PCB
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| ID | Name | Designator | Footprint | Quantity |
|---|---|---|---|---|
| 1 | MSP430FR4133IPMR | U4 | LQFP-64 | 1 |
| 2 | PCM2702 | USB_IC | SSOP-28 | 1 |
| 3 | 22 | R1,R2 | AXIAL-0.3 | 2 |
| 4 | 100n | C1,C3,C4,C5,C7,C8,C9 | RAD-0.1 | 7 |
| 5 | 100p | C2 | RAD-0.1 | 1 |
| 6 | 1.5k | R3 | AXIAL-0.3 | 1 |
| 7 | TPS76333DBVR | 33V_IC | SOT-23-5 | 1 |
| 8 | POWER_JACK | J3 | POWER_JACK_SMD | 1 |
| 9 | JUMPER2 | JP1,JP2,USB_POWER_EN | JUMPER2 | 3 |
| 10 | 600 | R4 | AXIAL-0.3 | 1 |
| 11 | led Green | LED1 | LED-1206 | 1 |
| 12 | TPS76701QD | 5V_IC | SOIC8 | 1 |
| 13 | 470u | C14 | CAP-D3.0XF1.5 | 1 |
| 14 | 1u | C15,C16,C17,C6,C10,C11,C12 | RAD-0.1 | 7 |
| 15 | 10k | R24,R26,R9,R10,R15 | AXIAL-0.3 | 5 |
| 16 | 50k | R25 | RES-ADJ_3386P | 1 |
| 17 | XTAL_SIQG3225 | Y1 | IQG3225 | 1 |
| 18 | 1M | R27 | AXIAL-0.6 | 1 |
| 19 | 33p | C18,C19 | RAD-0.1 | 2 |
| 20 | 54819-0519 | USB_IN | MINI_USB-0.8MM-5P-MOLEX-L9.0 | 1 |
| 21 | 100K | GAIN_LEFT,GAIN_RIGHT,VOLUME,GAIN_MIC | WH160-1-104 | 4 |
| 22 | 100k | R11,R12,R16 | AXIAL-0.3 | 3 |
| 23 | 33k | R13,R14,R17 | AXIAL-0.3 | 3 |
| 24 | Switch3x4x2 | LEFT_ONOFF,RIGHT_ONOFF,MIC_ONOFF,VOLUME_ONOFF | KEY-3.0*4.0 | 4 |
| 25 | 220k | R18,R19,R20,R22,R23 | AXIAL-0.3 | 5 |
| 26 | 22k | R21 | AXIAL-0.3 | 1 |
| 27 | 10u | C13 | RAD-0.1 | 1 |
| 28 | LM339NSR | U7 | SOP-14_150MIL | 1 |
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