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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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2.Smooth support for design sizes of over 5,000 devices or 10,000 pads
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STD BT audio extension board
License: Public Domain
Mode: Editors' pick
- 0
Update time：
2019-09-17 19:11:13
Creation time：
2019-09-14 08:23:49
Description
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Design Drawing
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| ID | Name | Designator | Footprint | Quantity |
|---|---|---|---|---|
| 1 | BT BOARD | MK1 | CSRA64215 PCM5102A MODULE | 1 |
| 2 | STM32F030F4P6 | U1 | TSSOP-20 | 1 |
| 3 | 10nF | C1,C11,C10,C9,C8,C7,C6 | 0805 | 7 |
| 4 | 4.7nF | C2,C3 | 0805 | 2 |
| 5 | PLAY | SW1 | SW-TH_5PIN_EC11E183440C | 1 |
| 6 | MUTE | SW7 | KEY-TOUCH-SMD-6.0*3.5*H | 1 |
| 7 | 220 | R3,R5,R7,R12,R13,R8,R9,R10,R16,R17,R18,R19,R20,R21 | 0805 | 14 |
| 8 | 11K | R2,R4,R6,R11 | 0805 | 4 |
| 9 | FDN304P | Q1,Q2,Q3 | SOT-23-3 | 3 |
| 10 | RESET | SW8 | KEY-TOUCH-SMD-6.0*3.5*H | 1 |
| 11 | 100nF | C12,C14 | 0805 | 2 |
| 12 | BOOT | P2 | HDR-3X1/2.54 | 1 |
| 13 | BOOTLOADER | P3 | HDR-4X1/2.54 | 1 |
| 14 | 1uF | C13 | 0805 | 1 |
| 15 | AUDIO | P4 | HDR-3X1/2.54 | 1 |
| 16 | VCC | LED1 | LED_0805 | 1 |
| 17 | ZLDO1117QG33TA | U2 | SOT-223 | 1 |
| 18 | 10uF | C5,C4 | CASE-A_3216 | 2 |
| 19 | 680 | R1,R15 | 0805 | 2 |
| 20 | PREV | SW6 | KEY-TOUCH-SMD-6.0*3.5*H | 1 |
| 21 | NEXT | SW5 | KEY-TOUCH-SMD-6.0*3.5*H | 1 |
| 22 | PLY | SW4 | KEY-TOUCH-SMD-6.0*3.5*H | 1 |
| 23 | VOL+ | SW2 | KEY-TOUCH-SMD-6.0*3.5*H | 1 |
| 24 | VOL- | SW3 | KEY-TOUCH-SMD-6.0*3.5*H | 1 |
| 25 | MICROPHONE | P5 | HDR-2X1/2.54 | 1 |
| 26 | 1K1 | R14 | 0805 | 1 |
| 27 | PROG | P1 | HDR-IDC-2.54-2X5P | 1 |
| 28 | PROG | LED2 | LED_0805 | 1 |
| 29 | DBG_MK | P6 | HDR-6X2/2.54 | 1 |
| 30 | DBG_EXT | P7 | HDR-4X2/2.54 | 1 |
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