>NAME >VALUE AVR Devices Configurable logic, microcontrollers, nonvolatile memories based on the original libraries: <ul> <li>atmel.lbr (created and revised by <author>librarian@cadsoft.de</author> ), based on the following sources: <ul> <li>www.atmel.com <li>CD-ROM : Configurable Logic Microcontroller Nonvolatile Memory <li>CadSoft download site, www.cadsoft.de or www.cadsoftusa.com , file at90smcu_v400.zip <li>avr.lbr </ul> <li>Atmel_By_element14_Batch_1-00.lbr </ul> These libraries are rearanged by <author>kylie</author> because <ul> <li>elimination of package doubles (same layout, but different names) <li>unification/renaming of symbols, packages <li>renaming of packages to most commonly used names/codes, if possible according to JEDEC <li>elimination of power pins in symbols; power supply symbol (VCC,GND) in devices added <li>in case of multiple power supply pads in devices: update to APPEND-mode </ul> The author do not warrant that this library is free from error or will meet your specific requirements. Updates: 25.04.2019: <ul> <li>ATmega164/324/644/1284, ATmega165/325/645/3250/6450, ATmega169/329/649/3290/6490 devices revised </ul> 24.03.2019: <ul> <li>ATmega103 device revised <li>ATmega48(P,PV,A,PA)/88(P,PV,A,PA)/168(P,PV,A,PA), ATmega48PB/88PB/168PB/328(P), ATmega328PB devices added </ul> 17.03.2019: <ul> <li>QFP packages revised: land pattern according to Miccrochip AN 8826 Atmel-8826B-SEEPROM-PCB-Mounting-Guidelines-Surface-Mount-Packages-ApplicationNote.pdf <li>ATmega8(L,A), ATmega16(L,A), ATmega32(L,A), ATmega64(L,A), ATmega128(L,A), ATmega48(V)/88(V)/168(V) devices revised </ul> 06.03.2019: <ul> <li>land pattern of packages <ul> <li>QFN20_3X3_0.40, QFN20_3X3_0.45, QFN20_4X4_0.50, QFN20_5X5_0.65, QFN24_4X4_0.50, QFN28_4X4_0.45, QFN32_5X5_0.50, QFN44_7X7_0.50, QFN64_9X9_0.50 <li>DFN8_2x2, DFN8_2x3, DFN10_3X3 <li>BGA 15CC1, 32CC1 </ul>revised (see Miccrochip AN 8826 Atmel-8826B-SEEPROM-PCB-Mounting-Guidelines-Surface-Mount-Packages-ApplicationNote.pdf) </ul> 02.2019: <ul> <li>ATtiny devices revised <li>tiny-0-series devices added </ul> 03.2018: <ul> <li>tiny-1-series devices added <li>programming interfaces (UPDI, MISO/MOSI) in various packages added </ul> Useful links: <a href="https://en.wikipedia.org/wiki/ATtiny_microcontroller_comparison_chart">WIKIPEDIA ATtiny microcontroller comparison chart</a> Small Outline IC, 300mil body width, 50mil lead pitch package/pad dimensions according to IPC-SM-782, RLP No. 306A JEDEC: MS-013 AC IPC: SO20W other notations: SO-20W, SOIC20W, SOIC-20W >NAME >VALUE Pin Header Connectors <author>Created by librarian@cadsoft.de</author> PIN HEADER >NAME >VALUE PIN HEADER >NAME >VALUE PIN HEADER >NAME >VALUE PIN HEADER >NAME >VALUE PIN HEADER PIN HEADER PIN HEADER PIN HEADER >NAME >NAME >VALUE LED1206 FAB style (smaller pads to allow trace between) >NAME >VALUE OMRON SWITCH >NAME >VALUE 1 2 3 4 EAGLE Design Rules Die Standard-Design-Rules sind so gewählt, dass sie für die meisten Anwendungen passen. Sollte ihre Platine besondere Anforderungen haben, treffen Sie die erforderlichen Einstellungen hier und speichern die Design Rules unter einem neuen Namen ab. EAGLE Design Rules The default Design Rules have been set to cover a wide range of applications. Your particular design may have different requirements, so please make the necessary adjustments and save your customized design rules under a new name. Since Version 8.2, EAGLE supports online libraries. The ids of those online libraries will not be understood (or retained) with this version. Since Version 8.3, EAGLE supports URNs for individual library assets (packages, symbols, and devices). The URNs of those assets will not be understood (or retained) with this version. Since Version 8.3, EAGLE supports the association of 3D packages with devices in libraries, schematics, and board files. Those 3D packages will not be understood (or retained) with this version.