自己花了老多时间画的PCB封装库，包含了目前全部STC单片机封装类型。注意是Altium Designer Summer 2008格式模式的。

PCB封装国际标准。做高级PCB的人肯定需要 IPC-7351标准覆盖所有类型的无源及有源器件件的焊盘图形设计，包括电阻器、电容器、MELFS、TSSOPS、QFPS、球形阵列封装、方形扁平无引脚封装、小外形无引线封装等。IPC-7351为每个元件提供了三个焊盘图形几何形状，即高元件密度、中等元件密度、低元件密度，对应的PCB Libraries’ IPC-7351 LP Viewer软件中对应的CAD data库分别是SMM/SMN/SML，就是各个库中对应的相同的封装的焊盘尺寸不一样： 高元件密度：焊盘最小。 中等元件密度：焊盘一般。 低元件密度：焊盘最大情况，最牢固

常用按键继电器拨码开发电源插座耳机插座等封装库PCB库160个（PROTEL99SE封装库） Component Count : 163 Component Name ----------------------------------------------- AUDIO AV3-8.4 AUDIO EARPHONE AUDIO EVQP7J01K AUDIO JACKS1 AUDIO JACKS2 AUDIO PJ-306-1 AUDIO PJ3.5-07 AUDIO PJ044A AUDIO PJ066A AUDIO PJ320 AUDIO PJ321 AUDIO PJ322/B AUDIO PJ325C AUDIO PJ331A AUDIO PJ342 AUDIO POT3306F AUDIO TSH-3675 AUDIO TSH-3776 AUDIO-3.5-07 AUDIO-091 audio-3150-5N audio-PJ-306-1 BAT_N BAT CR1220 BAT-CR BAT-CR1220 BAT-CR1220 - 2 BAT-CR2032 BAT-socket BRIDGE-2 bridge-2 - duplicate BRIDGE-2W10 BRIDGE-4 BRIDGE-6 BRIDGE-7 BRIDGE-8 BRIDGE-15-H BRIDGE-15-V bridge-15A bridge-28.6 x 28.6mm BRIDGE-36MT160 bridge-B05AF bridge-BR-8 bridge-BU2010 BRIDGE-D-37 BRIDGE-D-37R BRIDGE-D-38 BRIDGE-D-44 BRIDGE-D-46 BRIDGE-D-46_6A BRIDGE-D-60 BRIDGE-D-64 BRIDGE-D-67 BRIDGE-D-70 BRIDGE-D-71 bridge-DB104 bridge-DF06M BRIDGE-DF08 bridge-GBPC2504 BRIDGE-GBU bridge-KBJ BRIDGE-KBL BRIDGE-KBP BRIDGE-KBP210 bridge-KBPC5010 bridge-KBPM BRIDGE-KBU bridge-MT3516A bridge-RBV BRIDGE-RS407 bridge-VBO36-18NO8 bridge-WOB BRIDGE-WOG CM3 CM4 CM6 CM8 CM10 DC-3.5mm DC-5.0MM-3.5 DC-5.0MM-6MM DC-5.0MM-002 DC-5.0MM-002-2 DC-5.0MM-002A DC-5.0MM-002C DC-5.0MM-005 DC-5.0MM-005A DC-5.0MM-005B DC-5.0MM-005C DC-5.0MM-005D DC-5.0MM-005E DC-5.0MM-005F DC-5.0MM-046 DC-5.0MM-091 DC-5.0mm-0202 DC-5.0MM-DC DC-5.0MM-JACK DC-5.0MM-KLD-0202 DC-5.0MM-POWERDI-5 DC-5mm-002 DC-5mm-Jack DC-5mm-PJ044A DC-5mm-PJ066A DC-5mm-POWER-DC DC-6mm FD2 FDG-1 FDG-2 FDG-3 FDQ KEY KEY-1-6*6*5MM KEY-2 KEY-3 KEY-16 KEY-DIP2 KEY-DIP3 KEY-DIP4 KEY-DIP4W KEY-IT-1187 KEY-K2 KEY-slide-BDKG KEY-SMD1 KEY-TE26EA KEY2X12-SMD KEY5x5 KEY12X12-DIP MODULE4 MODULE5B MODULE6 MORNSUN-20MAT3.3 MORNSUN-A1212S MORNSUN-IF0505S MORSUN IF0505S-1W SW-1 X 2 SW-3 SW-5c SW-8X8X8 SW-9X9X9 SW-22 SW-33 SW-0606 SW-1212 SW-DIP-3 SW-DIP-5 SW-DIP-8 SW-DIP3 SW-DIP6 SW-DIP7 SW-DIP8 SW-DIP9 SW-DIP10 SW-DIP20 SW-DPDT SW-MS22BSG30 SW-POT-DT SW-SMA-H SW-SMA-W SW-SMD1 SW-TO3 SW4P SW6*6*1V SW7X7

变压器 插装电感电阻线圈保险管封装库PCB库180合集（protel99se封装库） Component Count : 187 Component Name ----------------------------------------------- DG--CSE187L DG-CM(16*12*8) DG-CM(18*9*7) DG-CM-CSE184L DG-CM-CSE185L DG-COM_MODE_CHOKE DG-CSE5-100601 DG-DM(18*9*7) DG-H-3MH DG-H-8 DG-H-L.54/.54-A DG-H-L9.0/7.0 DG-H10*0.5 DG-H13*8 DG-H13*10 DG-H18 DG-H18*2 DG-H20 DG-H25-G DG-H28*20*12-C DG-H28*20*12-G DG-H30*20C DG-H30*20G DG-H35 DG-H35*2 DG-H35*18*14 DG-H35*18*14H DG-H40 DG-H40*15 DG-H40*22*20G DG-H40*25 DG-H42*2 DG-H42*26*18 DG-H45 DG-H47 DG-H47 AL DG-H47*2 DG-H47*3 DG-H47*24*20 DG-H47-350UH DG-H50*15 DG-H50*15*3 DG-H50*30*13X2 DG-HL-SMD DG-L-CM(25*15*12) DG-SMT*-LP0.9 DG-SMT-12X12 DG-SMT-IND5X4 DG-TV-1005 DG-UU9.8 DG-UU10 DG-UU16 EE-10-H EE-16-12 EE-19 EE-20 EE-35-V EE-40 EE-42 EE-42V EE-42X2 EE-55-H EEL-16-10 EFD20 EFD25 EFD25-10+2 EFD25-AD EI16 EI16 - 6 EI16-5 EI16GL EI19 EI28 EI28-P+ EI30 EI30 -1 EI50 EI50*2 ELF1 EP13 EP14.5 FEY14.7 FEY15.7 FEY15.7-12 FUSE Fuse Holder FUSE(SC) FUSE-4P FUSE-15A FUSE-15A - duplicate FUSE-63A FUSE-B FUSE-L FUSE-L - M FUSE-RS6*20 FUSE-RS6*30 FUSE-RS10*38 FUSE-S FUSE-S - L FUSE1-1 FUSE1-5*20 FUSE2 FUSE3 FUSE4 FUSE5 fuse6 FUSE10*38 FUSE1210 FUSE1808 FUSE2920 H193-MK HUG-50-60Hz-50A HUG-CST-1005 HUG-CST-1020 HUG-CST206-2T HUG-H15*12 HUG-LA XX-P HUG-LEM HTB 100-TP HUG-LEM-HAS50S HUG-LEM-HASS-200S HUG-LEM-LAS100TP HUG-LEM-LTSR25-NP HUG-RD26 HUG-TA1420 HUG-TAK12-02 HUG-TAK17 HUG-TAK17-05 HUGAQ P+ HUGAQ1 HUGAQ2 HUGAQ01 HUGAQ02 HUGAQ08 HUGAQ09 HUGQ-T70-B HUGQ-TA-TBC50AP HUGQ-TAK17-02 HUGQ-U16 HUOER HUOER1 HUOER2 L-2mm L-5-7.5 L-8mm L5mm L5X4 L5X5 L6*8 L7X7 L8*10 L8x8 L9x9 L10mm L10X10 L12mm L0402 L0402S L0603 L0805 L1008 L1206 L1210 L1808 L1812 L2220 L2525 PM50 PM62 PM74 PM87 PQ20/16 PQ26/20 PQ32/20 PQ35/35 PQ40/40 PQ50/50 PQ2016 PQ2620-V PQ3220-V PQ3225-V PQ3230 RM-4 RM-6 RM-8 RM-10 YTR-026 YTR-028

STC单片机STC8H_STC8G_STC8A_STC15W_STC15F系列Protel Altium 原理图库+PCB库合集 原理图库： Library Component Count : 85 Name Description ---------------------------------------------------------------------------------------------------- STC15F101W_SOP8_DIP8 STC15F2K60S2_PDIP40 STC15F2K60S2_PLCC44 STC15F2K60S2_QFP32 STC15F2K60S2_QFP44 STC15F2K60S2_SOP28_SKDIP28 STC15F2K60S2_SOP32 STC15F2K60S2_TSSOP20 STC15F408AD_QFP32 STC15F408AD_SOP28_SKDIP28 STC15W104SW_SOP16_DIP16 STC15W404S_PLCC44 STC15W404S_SOP28_SKDIP28 STC15W404S_SOP32 STC15W408AD_SOP16_DIP16 STC15W408AD_SOP20_DIP20_LSSOP20 STC15W408AD_SOP28_SKDIP28 STC15W408S_LQFP32 STC15W408S_LQFP44 STC15W408S_PDIP40 STC15W408S_PLCC44 STC15W408S_SOP28_SKDIP28 STC15W408S_SOP32 STC15W4K60S4_LQFP32 STC15W4K60S4_LQFP44 STC15W4K60S4_LQFP48 STC15W4K60S4_LQFP64 STC15W4K60S4_PDIP40 STC15W4K60S4_PLCC44 STC15W4K60S4_SOP28_SKDIP28 STC15W4K60S4_SOP32 STC16F32K128-64PIN STC8A4K64S2A12_LQFP44 STC8A4K64S2A12_LQFP48 STC8A4K64S2A12_LQFP64 STC8A4K64S2A12_PDIP40 STC8A8K64S4A12_LQFP44 STC8A8K64S4A12_LQFP48 STC8A8K64S4A12_LQFP64 STC8A8K64S4A12_PDIP40 STC8F2K64S2_LQFP32 STC8F2K64S2_LQFP44 STC8F2K64S2_PDIP40 STC8F2K64S4_LQFP32 STC8F2K64S4_LQFP44 STC8F2K64S4_PDIP40 STC8G1K08-QFN20 STC8G1K08-SOP16 STC8G1K08-SOP8 STC8G1K08-TSSOP20 STC8G1K08A-SOP8 STC8G1K08T-TSSOP20 STC8G2K64S2-48PIN STC8G2K64S4-48PIN STC8H1K08-QFN20 STC8H1K08-TSSOP20 STC8H1K28-32PIN STC8H8K64U-48PIN STC8H8K64U-64PIN 封装库： Component Count : 31 Component Name ----------------------------------------------- DFN8(3x3mm) DFN8(4x4mm) DIP8 DIP16 DIP20 DIP40 LQFP32 LQFP44 LQFP48 LQFP64L LQFP64S LQFP64S(12x12) LSSOP20 PLCC44 PQFP44 QFN20(3x3mm) QFN28 QFN32 QFN32(4x4mm) QFN48 QFN48(6X6mm) QFN64 QFN64(8X8mm) SKDIP28 SOP8 SOP16 SOP20 SOP28 SOP32 TSSOP20 TSSOP28

STC单片机STC8H_STC8G_STC8A_STC15W_STC15F系列PADS9.5 原理图库+PCB库合集 Library Component Count : 85 Name Description ---------------------------------------------------------------------------------------------------- STC15F101W_SOP8_DIP8 STC15F2K60S2_PDIP40 STC15F2K60S2_PLCC44 STC15F2K60S2_QFP32 STC15F2K60S2_QFP44 STC15F2K60S2_SOP28_SKDIP28 STC15F2K60S2_SOP32 STC15F2K60S2_TSSOP20 STC15F408AD_QFP32 STC15F408AD_SOP28_SKDIP28 STC15W104SW_SOP16_DIP16 STC15W10x_DIP8_SOP8_DFN8 STC15W1K08PWM_LQFP32 STC15W1K08PWM_SOP28 STC15W4K60S4_SOP28_SKDIP28 STC15W4K60S4_SOP32 STC16F32K128-64PIN STC8A4K64S2A12_LQFP44 STC8A4K64S2A12_LQFP48 STC8A4K64S2A12_LQFP64 STC8A4K64S2A12_PDIP40 STC8A8K64S4A12_LQFP44 STC8A8K64S4A12_LQFP48 STC8A8K64S4A12_LQFP64 STC8A8K64S4A12_PDIP40 STC8F2K64S2_LQFP32 STC8F2K64S2_LQFP44 STC8F2K64S2_PDIP40 STC8F2K64S4_LQFP32 STC8F2K64S4_LQFP44 STC8F2K64S4_PDIP40 STC8G1K08-QFN20 STC8G1K08-SOP16 STC8G1K08-SOP8 STC8G1K08-TSSOP20 STC8G1K08A-SOP8 STC8G1K08T-TSSOP20 STC8G2K64S2-48PIN STC8G2K64S4-48PIN STC8H1K08-QFN20 STC8H1K08-TSSOP20 STC8H1K28-32PIN STC8H8K64U-48PIN STC8H8K64U-64PIN 封装库： Component Count : 31 Component Name ----------------------------------------------- DFN8(3x3mm) DFN8(4x4mm) DIP8 DIP16 DIP20 DIP40 LQFP32 LQFP44 LQFP48 LQFP64L LQFP64S LQFP64S(12x12) LSSOP20 PLCC44 PQFP44 QFN20(3x3mm) QFN28 QFN32 QFN32(4x4mm) QFN48 QFN48(6X6mm) QFN64 QFN64(8X8mm) SKDIP28 SOP8 SOP16 SOP20 SOP28 SOP32 TSSOP20

有着丰富的PCB库和原理图库！

pcb常用库文件，方便查询pcb中的各个型号的封装。感兴趣的看看。

Cadence OrCAD Capture CIS原理图库PCB库文件(超全阻容电感)，可以直接用于你的电路设计中，页可以做为你的学习设计参考。

压缩包内为STM32F103RBT6的AltiumDesigner元件库,欢迎下载！