ICBREAKOUTBOARDS TMC5072BOBDescription DocumentRevisionV1.00 2017-Oct-19 ModuleTopView FeaturesandadditionalResources TMC5072-LAdualstepperdriverandcontroller Supplyvoltage5-26V, I upto2x1.1A phase RMS CongurationandcontrolviaSPI Useo-boardelectrolytecapwithyoursupply 1xincrementalencoderinputpermotoraxis Boardwidth1.0 ,boardheight1.4 2x14pin0.1 headerrowsforpins/connectors LinktoadditionalinformationandICdatasheet Linktoevaluationkit BillofMaterials PinList Pcs. MPN Value Footprint Description Left Signal Right Signal 1 MC0603B223K500CT 22nF 0603 Cap,Multicomp 1 VCCIO(3.3Vor5V) 15 GND 2 GND 16 01A1(Motor1) 5 MC0603F104M500CT 100nF 0603 Cap,Multicomp 1 MC0603X474K160CT 470nF 0603 Cap,Multicomp 3 ENC1A 17 01A2 4 ENC1B 18 01B1 1 MC0603X475K100CT 4.7uF 0603 Cap,Multicomp 4 MC1206X106K250CT 10uF 1206 Cap,Multicomp 5 ENC1N 19 01B2 1 LTST-C191TBKT-5A 20mA,2.8V,465nm 0603 LED,Lite-On 6 CSN 20 GND 7 SCK 21 VS(5to26V) 1 TMC5072-LA TMC5072-LA QFN48,7x7,0.5 Controller,TRINAMIC 4 RCWE1206R270FKEA 0R27/1% 1206 Res,Vishay 8 SDI 22 VS(5to26V) 1 MC0063W060312R2 2R2/1% 0603 Res,Multicomp 9 SDO 23 GND 10 CLK16(pulltoGNDforinternalCLK) 24 02B2(Motor2) 1 MC0063W060311K 1k 0603 Res,Multicomp 11 ENN 25 02B1 12 ENC2A 26 02A2 13 ENC2B 27 02A1 14 ENC2N 28 GND 2017TRINAMICMotionControlGmbH&Co.KG,Hamburg,Germany Downloadnewestversionat:www.trinamic.comTMC5072BOBDescriptionICBreakoutBoardsDocumentRevisionV1.00 2017-Oct-19 2/1 BOBSchematics 2017TRINAMICMotionControlGmbH&Co.KG,Hamburg,Germany Termsofdeliveryandrightstotechnicalchangereserved. Downloadnewestversionatwww.trinamic.com