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[AD 10][2层]STC15W408AS蓝牙音箱(STC15W408AS-TSSOP20+RT9193-33GB+MMA8452Q)原理图和PCB文件; L( O! L, g% R; p: M" A
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$ \" j% f: g8 k" e5 {1. 作品用途:STC15W408AS蓝牙音箱
$ O, R' U0 ]( L2. 软件版本:AD 10
. }- D" D2 A% Z: y" [3. 层数:2层板8 \; G' `# h. g L5 \* S/ P: c3 Q
4. 用到的主要芯片:STC15W408AS-TSSOP20+RT9193-33GB+MMA8452Q
4 a7 s! x; b- ~5. PCB尺寸:63*63 mm
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作品截图如下:
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底层截图:" ?/ l3 q; c1 l K' u0 \
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% N! Y( l+ i7 h+ x. w$ |9 O+ n全层截图:/ z) G- n+ d# |% {) G
$ q6 @9 ^# j2 f1 @& ^叠层信息截图如下:
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| Comment(属性) | Designator(位号) | Footprint(封装) | Quantity(数量) | | 1.25T-2PWT/立式贴片 | BT1, LS1, LS2 | JXT-2 | 3 | | 0.1uF | C1, C2, C3, C6, C7, C8, C10, C11 | 0603 | 8 | | 4.7uF | C4 | 0603 | 1 | | 47uF/16V | C5 | AVX_C_6032-28 | 1 | | 47uF/16V | C9 | 1206 | 1 | | 22uF | C12, C13 | 1206 | 2 | | 10uF/16V | C14 | 1206 | 1 | | 1uF | C15, C19, C20, C22, C23, C26, C27 | 0603 | 7 | | 2.2uF | C16 | 0805 | 1 | | 10nF | C17 | 0805 | 1 | | 100uF/16V | C18, C21 | HONOR_63X54 | 2 | | 220nF | C24, C28 | 0603 | 2 | | 470PF | C25, C29 | 0603 | 2 | | 蓝色,5mm,脚长32mm | D1 | LED5mm | 1 | | SS14 | D2, D7 | SMA_DO214 | 2 | | 绿色,5mm,脚长20mm | D3 | LED5mm | 1 | | 红色,5mm,脚长20mm | D4 | LED5mm | 1 | | 白色,5mm,脚长20mm | D5 | LED5mm | 1 | | 黄色,5mm,脚长20mm | D6 | LED5mm | 1 | | 内置天线98MHZ频段87/108MHZ 高增益3.5dB | E1 | FM_ANT | 1 | | STC15W408AS-TSSOP20 | IC1 | TSSOP20 | 1 | | FM_5807/5802 | IC2 | FM_5807 | 1 | | MMA8452Q | IC3 | QFN16_3X3X05P_N | 1 | | TP5400 | IC4 | SOIC8_39MM | 1 | | RT9193-33GB | IC5 | SOT-23-5L | 1 | | PAM8403 | IC6 | SOIC16_39MM | 1 | | 600Ω100MHz | L1, L2, L3 | 0805 | 3 | | 10uH/1.2A | L4 | GDCD4532 | 1 | | 10uH | L5 | 0805 | 1 | | LED2_双色共阳 | LED8 | 双色LED | 1 | | MMA4852 | M1 | MMA模块 | 1 | | 100K | R1, R2, R3 | 0603 | 3 | | 510R | R4, R5, R6, R7, R8, R14 | 0603 | 6 | | 1K | R9, R10 | 0603 | 2 | | 10R | R11 | 0603 | 1 | | 4.7K | R12, R13, R26, R29 | 0603 | 4 | | 10K | R15, R17, R18, R19, R21, R24, R28 | 0603 | 7 | | 0Ω | R16 | 0603 | 1 | | 6.2K | R20, R23 | 0603 | 2 | | 47K | R22, R25 | 0603 | 2 | | 330R | R27 | 0603 | 1 | | 0R | R30 | 0603 | 1 | | 直径5,孔3,高20mm | SP1, SP2 | 音箱安装孔 | 2 | | TestPoint | TP1, TP2, TP3 | TestPoint | 3 | | Header 6 | USB1 | MICRO_USB | 1 | | AO3401A | V1 | SOT-23-3L | 1 | | S8050 | V2 | SOT-23A | 1 | 附件:
3 {9 A9 W! f) }" m5 I原理图和PCB文件如下:
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