TMC5161-BOB

IC BREAKOUT BOARDS TMC5161 BOB Description Document Revision V1.00 • 2018-Sept-24 Module Top View Features and additional Resources • • • • • • • • • • Pin List TMC5161-AA stepper controller Supply voltage 12-35V Iphase,RM S up to 3.5A Configuration & Control via SPI S/D mode selectable via solder option Use with optional lowESR ELCO, ca. 150uF Board width 1.0", board height 1.1" 2x11 pin 0.1" header rows for pins/connectors Link to additional information and IC data sheet Link to evaluation kit Bill of Materials Left Signal Right Signal Pcs. MPN Value Footprint Description 1 VCC_IO (3.3V or 5V) 12 VM (9-35V) 2 HMK325B7225KN-T 2.2uF/100V 1210 Cap, Taiyo Yuden 2 GND 13 GND 1 C0603C223K1RACTU 22nF/100V 0603 Cap, Kemet 3 CSN (active low) 14 B1 (Motor Phase B) 1 GRM188R71H104KA93D 100nF/50V 0603 Cap, Murata 4 SCK (up to 6MHz with external CLK 15 B2 (Motor Phase B) 3 C2012X7R2A104K125AA 100nF/100V 0805 Cap, TDK 5 MOSI (data in) 16 A1 (Motor Phase A) 5 C0603C474K4RACTU 470nF/16V 0603 Cap, Kemet 6 MISO (data out) 17 A2 (Motor Phase A) 2 EMK107BB7225KA-T 2.2uF/16V 0603 Cap, Taiyo Yuden 7 GND 18 GND 1 ERJ-3GEY0R00V 0R 0603 Res, Panasonic 8 CLK16 (pull to GND for internal CLK) 19 DIAGO (Diagnosis out) 1 RC0603FR-072R2L 2R2, 1% 0603 Res, Yaego 9 DRV_ENN (active low) 20 ENCA (Incremental Enc.) 4 ERJ-3EKF47R0V 47R, 1% 0603 Res, Panasonic 10 REFL/STEP (Left End Stop or Step in) 21 ENCB (Incremental Enc.) 1 ERJ-3EKF1001V 1k 0603 Res, Panasonic 11 REFR/DIR (Right End Stop or Dir in) 22 ENCN (Incremental Enc.) 2 RL2512FK-070R06L 0R06, 1W, 1% 2512 Res, Yaego 1 LTST-C191TBKT-5A 20mA,2.8V,465nm 0603 LED, Lite-On 1 TMC5161-AA TMC5161-AA aQFN, 10x10 TRINAMIC ©2018 TRINAMIC Motion Control GmbH & Co. KG, Hamburg, Germany Terms of delivery and rights to technical change reserved. Download newest version at www.trinamic.com TMC5161 BOB Description IC Breakout Boards • Document Revision V1.00 • 2018-Sept-24 BOB Schematics ©2018 TRINAMIC Motion Control GmbH & Co. KG, Hamburg, Germany Terms of delivery and rights to technical change reserved. Download newest version at www.trinamic.com 2/3 TMC5161 BOB Description IC Breakout Boards • Document Revision V1.00 • 2018-Sept-24 3/3 Mode Selection • Soldering R203 / not R202 = Internal ramp generator active with Trinamic’s 6-point-ramp (default mode) • Soldering R202 / not R203 = Step/Direction interface active for use with external motion controller (STEP = REFL, DIR = REFR) ©2018 TRINAMIC Motion Control GmbH & Co. KG, Hamburg, Germany Terms of delivery and rights to technical change reserved. Download newest version at www.trinamic.com