R2R DAC User Manual - Mouser Electronics
Contents
1. R2R DAC Manual All Mikroelektronika s development systems feature a large number of peripheral modules expanding microcontroller s range of application and making the process of program testing easier In addition to these modules it is also possible to use numerous additional modules linked to the development system through the I O port connectors Some of these additional modules can operate as stand alone devices without being connected to the microcontroller 7 MikroElektronika SOFTWARE AND HARDWARE SOLUTIONS FOR EMBEDDED WORLD waking ib siw ple R2R DAC The R2R DAC additional board is used to convert a digital voltage signal into analog Key features 8 bit resolution Low power consumption 3 3 or 5V power supply voltage Figure 1 R2R DAC additional board How to connect the board The R2R DAC additional board is connected to a development system via a 2x5 connector CN1 on the additional board and one of 2x5 connectors on the development system Analog voltage signal is delivered via a screw terminal CN2 VouTa VouTD i B7 r L VCC BRD 47K RS R7 100K 100K Figure 2 R2R DAC additional board connection schematic MikroElektronika MIKO Kt DEVELOPMENT TOOLS FOR EMBEDDED WORLD alli lolol AAE s 2 54mm uuu 7 sl d Figure 4 Dimensions of the R2R DAC boar poddns uepios aouu mmm a2. mp B WOOD SOJILUMPOUJO ze SN JOe UOD o e is u JOU op sjesodosd ss ulsnq 10 SIUSLULUOD suoijsenb Aue aaey no Jl ye 49491 INOA 9ejd se jd uoewoyzu jeuonppe pasu un o sjonpoid ino Jo Aue YUM suis qoid aulos SRE aJe noA jj WoT 3oy IU MMM ye IN Ino SIA sp ld slonpoud ind Jode aoi wea eter noA Jj QTYOM Q34aqGq38W3 YO4 SNOILNTOS JYVMCYVH ANY JYVMLAIOS Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery amp Lifecycle Information mikroElektronika MIKROE 391
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