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STC12C5A60S2+DS2003CMX+LM2596S+门禁控制板+原理图+PCB作品文件分享。3 F# g; j1 d9 n0 k. R- X5 h& _' o# t
用AD画的2层板，
/ U* ~! `+ M' F3 G' T# R门禁控制板，5 b; r% s3 V0 [+ K4 u; f( w
板子很简单，0 C3 t( Z2 k8 D4 o* Q6 V# X
适合入门，
/ i2 c' ] X5 k3 d$ `& P' @有需要的可以看看。
' z/ r4 i* N- L+ q层数：2层
& `! u$ S, X! s0 F( c4 P用途：门禁系统
% X/ u2 ]5 H, M0 r7 s" E7 Bpcb作品截图如下：
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! u! }7 Q' `4 I5 K0 w( w( s附件：7 w' y; v1 h7 x8 r, B' Z9 Y
# e! U+ _9 B# c' a$ p$ j( ?6 cBOM：
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9 I$ m$ J; f+ j# |Comment | Designator | Quantity | Footprint | Cap Pol1 | C1, C4 | 2 | CAP_SMT_10*10*10mm | Cap Pol2 | C2 | 1 | CAP_DIP_10*16 220uF50V | Cap | C3, C5, C6, C10, C11, C12, C13, C14, C15, C16, C17, C18 | 12 | CAPC2012L_S | Cap Pol1 | C7 | 1 | CAPC2012L_S | Cap | C8, C9 | 2 | CAPC1608L_S | D Schottky | D1 | 1 | DO-214AB(SMC)_SS54 | LED0 | D2 | 1 | LED_SMT_0805 | Diode 1N4007 | D3 | 1 | DIO10.46-5.3x2.8 | MBR1545CT | D4 | 1 | TO-220AB | Diode 1N4007 | D5, D6, D7, D8, D9, D10 | 6 | DO-214AC(SMA)_SS12 | REPETION LED | D11 | 1 | LED_SMT_0805 | 12V10A继电器 | J1, J2, J3, J4 | 4 | HRS4H继电器 | Inductor | L1 | 1 | Inductance_SMT_10*10*3.5mm | Buzzer | LS1 | 1 | BUZZER-DIP | DC_IN | P1 | 1 | 2EDG_3.84_2PIN_DIP_RM_SMALL | BAT | P2 | 1 | KF8500-2P | MOTOR | P3 | 1 | KF8500-2P | POWER_SW | P4 | 1 | 2EDG_3.84_4PIN_DIP_RM_SMALL | NET_SOCKET | P5 | 1 | RJ45_SOCKET | 232 | P6 | 1 | HDR1X4 | | Q1 | 1 | TO-247AC | Res2 | R1, R2, R3, R4 | 4 | RESC2012L | Res2 | R5, R7, R9, R10, R11, R12, R13, R14, R15, R16, R18, R19, R20, R21, R22, R23 | 16 | RESC2012M | Res2 | R6, R8 | 2 | AXIAL-1.0 | Res Tap | R17 | 1 | VR4 | SW DIP-2 | S1 | 1 | DIP-4 | SW DIP-4 | S2 | 1 | DIP-8 | SW-PB | S3 | 1 | KEY_SWITCH_4PIN_DIP | SW-DPST | S4, S5 | 2 | SS0502A | SW-SPDT | S6 | 1 | HDR1X3 | LM2596S-12 | U1 | 1 | TS5B_N | LM78M05CT | U2 | 1 | T03B | 12C5A60S2_LQFP44 | U3 | 1 | LQFP80P1190X1190X120-44N | DS2003CMX | U4 | 1 | M16A_N | Optoisolator1 | U5, U6, U7, U8 | 4 | Optoisolator_SOP4_350mil | XTAL | Y1 | 1 | XTAL_DIP_2PIN |
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发表于 2019-10-12 17:50
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反对！