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作品名:[AD 15][2层] 开发板(STC15F2K60S2+DS1302+ULN2003)原理图、PCB源文件3 b7 ~, M- I7 t4 m
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文件描述7 w" X2 M! @" h$ v! m: o* q
1. 作品用途:开发板
* l8 g9 l& V/ k$ E2. 软件版本:AD 157 r0 K: c5 O7 x/ i" C4 T; P! j
3. 层数:2层板
# N: v. v! p( {4. 用到的主要芯片:STC15F2K60S2+DS1302+ULN20031 p' G# P3 a8 X$ G
5. PCB尺寸:100mm*100mm
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作品截图如下:
0 A8 b, o3 U) I/ f- ~4 `: I顶层截图:
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" r" w4 h. q, R8 @5 m底层截图:* u" X: T; T" s; I
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全层截图:% c3 g* v# c1 t9 v
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叠层信息截图如下:
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BOM:
+ n, s i" y+ I4 G) {/ y# n7 BComment(属性) | Designator(位号) | Footprint(封装) | Quantity(数量) | 3.6V | BT1 | CR1220 | 1 | 47pF | C1, C2 | 0805 | 2 | 10uf | C3, C6, C9 | 0805 | 3 | 22pF | C4, C5 | 0805 | 2 | 104 | C7 | 0805 | 1 | 103 | C8 | RAD0.1 | 1 | Cap | C10, C13, C14, C15 | 0805 | 4 | Cap | C11 | RAD0.1 | 1 | Cap Pol1 | C12 | C5X8 | 1 | LED2 | D1, D2, D3, D4, D5, D6, D7, D8, D10, D11 | 0805LED | 10 | 1N4148 | D9 | D1206 | 1 | DS18B20 | DS1 | 18B20 | 1 | HS0038 | HW1 | HS0038 | 1 | Header 20H | JP1, JP2 | PZ-20 | 2 | Header 20 | JP3 | PZ-20 | 1 | Header 3 | JP4, JP8, JP12 | PZ-3 | 3 | MHDR1X5 | JP5, JP6 | PZ-5 | 2 | MHDR1X2 | JP7 | PZ-2 | 1 | Header 5X2 | JP9, JP11 | HDR2X5 | 2 | Header 4 | JP10 | PZ-4 | 1 | Header 4 | JP13 | 触摸按键 | 1 | Header 8 | JP14 | HDR1X8 | 1 | KEY | K1, K2, K3, K4, K5, K6, K7, K8, K9 | SW-2 | 9 | KEY | K18 | SW-6 | 1 | | L1, L2, L3, L4 | A | 4 | LCD1602 | LCD1 | PZ-16 | 1 | Bell | LS1 | BELL | 1 | 9012 | Q1 | 9012-SOT-23 | 1 | 10K | R1, R4, R5, R6, R7, R10, R11, R13 | 0805 | 8 | 300 | R2 | 0805 | 1 | 1K | R3, R8, R9 | 0805 | 3 | 510 | R12, R14 | 0805 | 2 | Res2 | R15, R16, R17, R18, R19 | 0805 | 5 | 4.7K | R-PZ1 | PZ-9 | 1 | GM5516 | RG1 | GM0.1 | 1 | 10k | RP1 | VR5 | 1 | 100k | RP2, RP3 | VR5 | 2 | Res Semi | RR1 | RM0.1 | 1 | SMG-8 | SMG1, SMG2 | SMG-4 | 2 | STC15F2K60S2_PDIP40 | U1 | DIP-40 | 1 | 74HC573 | U2, U3 | SO20 | 2 | DS1302 | U4 | so-8 | 1 | ULN2003 | U5 | so-16 | 1 | AMS1117 | U6 | SOT-223 | 1 | NE555N | U7 | so-8 | 1 | NRF24L01 | U8 | NRF24L01 | 1 | AT24C02 | U9 | so-8 | 1 | CH340 | U10 | so-16 | 1 | TL431 | UH1 | TL431-SO-23 | 1 | USB_B | USB_B1 | USB | 1 | 12M | X1 | XTAL | 1 | 12MH | Y1 | XTAL | 1 | 32.768KHz | Y2 | 32.768KHz | 1 | 附件:% ^8 h# a' f; M4 |6 n* T
原理图和PCB源文件如下:
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