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作品名:[AD 15][2层] 单片机开发板(STC12C5A60S2+74HC595+74LS164)原理图、PCB源文件
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文件描述7 C( P5 @5 E7 ~% z6 \
1. 作品用途:单片机开发板
* z) u. j, i2 k1 g$ s2. 软件版本:AD 15
7 z( I* p0 P: q2 v2 ?3. 层数:2层板3 C/ ~0 g- k7 C, K. z5 }( x' v
4. 用到的主要芯片:STC12C5A60S2+74HC595+74LS164
8 l8 V8 a9 t" Q5. PCB尺寸:170mm*125mm. ?/ m5 A2 |' R1 J
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作品截图如下:1 C9 c, L2 d7 j1 t
顶层截图:2 K( E( X- o/ \) W
. y, z- [ x0 C( a. @5 f底层截图:
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; l9 x2 n% @& B全层截图:: S" h, }1 ?+ q& W* A' l9 _5 L6 y
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叠层信息截图如下: T1 U% C! l3 A9 I ?! W$ z! { F
9 w) h" \" q; a) a& M# ~1 ?BOM:: a( m" L/ L# Y& ?0 |
Comment(属性) | Designator(位号) | Footprint(封装) | Quantity(数量) | 3V | BT1 | BATTERY-1220-R190 | 1 | 104 | C1, C2, C3, C4, C5, C7, C16, C17, C18, C19, C20, C21, C22, C23, C24 | 0805 | 15 | 10U | C6, C10 | RB.1/.2 | 2 | 22p | C8, C9 | 0805 | 2 | 0.1uF | C12, C14 | 0805 | 2 | 20p | C13, C15 | 0805 | 2 | LED1 | D1, D2, D3, D4, D5, D6, D7, D8, D11 | 0805 | 9 | | D12 | 0805 | 1 | 4148 | D13 | D1206 | 1 | LG3641AH | DS1, DS2 | LED-4 | 2 | LG8016BG | DS3 | LED1_8 | 1 | 500MA | F1 | FUSE11 | 1 | | H1, H2, H3, H4 | HOLE | 4 | CON8 | J1, J3, J4, J7, J11, J16 | SIP8 | 6 | CON2 | J2, J6, J12, J19, J32, J33 | SIP2 | 6 | CON3 | J5, J10, J13, J18, J37 | SIP3 | 5 | CON6 | J8, J9 | SIP6 | 2 | DB9 | J14 | DB9RA/F | 1 | CON2 | J15 | P_485 | 1 | CON4 | J17, J27, J39, J40 | SIP4 | 4 | CON1 | J20, J26, J29, J30 | SIP1 | 4 | CON3 | J21 | JK | 1 | Header 20H | J22, J24 | IDC40-1 | 2 | CON7 | J28 | SIP7 | 1 | CON1 | J34 | SIP2 | 1 | CON8 | J36 | SIP5 | 1 | USB | J38 | USB-B | 1 | Comment | J41 | SIP1 | 1 | Relay-SPDT | JD1 | JD | 1 | SW-PB | K1, K2, K3, K4, K5, K6, K7, K8, K9, K10, K11, K12, K13, K14, K15, K16, K21, K25 | AN4 | 18 | SW-PB | K17, K18, K19, K20 | KEY-4 | 4 | LCD1602 | LCD1602 | SIP16 | 1 | LCD12864 | LCD12864 | SIP20 | 1 | Mic1 | MK1 | MC | 1 | NTC | NTC1 | NTC | 1 | LDM-1588AX | P1 | DIAN_Z | 1 | Header 5X2 | P2 | ISP | 1 | 8550 | Q1, Q2, Q3, Q4, Q5, Q6, Q7, Q8, Q9, Q10 | SOT-23 | 10 | 10K | R1, R20, R21, R22, R23, R25, R26, R30, R35, R36, R38, R39, R40, R41, R42 | 0805 | 15 | 1K | R2, R24, R31 | 0805 | 3 | 220 | R3, R4, R5, R6, R7, R8, R9, R10 | 0805 | 8 | 470 | R11, R12, R13, R14, R15, R16, R17, R18, R37 | 0805 | 9 | 120 | R19 | 0805 | 1 | 2K | R27, R28, R29, R43, R44, R45, R46, R47 | 0805 | 8 | RG | RG1 | RG | 1 | 470 | RP1 | SIP9 | 1 | 10K | RP2 | SIP9 | 1 | SW | S26 | SW | 1 | CH340T | U1 | SSOP20 | 1 | 74HC595 | U2, U8, U9 | SO-16 | 3 | 74LS164 | U3 | SO-14 | 1 | CD4069 | U4 | SO-14 | 1 | DS1302 | U5 | SO-8 | 1 | MAX232 | U6 | SO-16 | 1 | MAX485 | U7 | SO-8 | 1 | STC12C5A60S2 | U10 | CPU | 1 | IR1308 | U12 | IR1308 | 1 | ULN2003A | U13 | SO-16 | 1 | DS18B20 | U14 | TO-92A | 1 | 24C02 | U16 | SO-8 | 1 | PCF8591 | U17 | PCF8591 | 1 | 10K | W1, W2, W3, W4 | DWQ | 4 | 32.768K | Y1 | CRY32768 | 1 | 12M | Y2 | CRT | 1 | CON3 | Y3 | CRT1 | 1 | 附件:
" G% ?& Q( K$ K- C3 }原理图和PCB源文件如下:5 l, E$ e6 G% D3 j0 S7 ^- C
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