Commit 4ff02685 authored by Daniel Gröber's avatar Daniel Gröber
Browse files

Power budget

parent 28fcf186
......@@ -89,3 +89,27 @@
*** DRV8432 12€ -- 12A Dual Brushed DC or Single Bipolar Stepper Motor Driver (PWM Ctrl)
** Battery Connectors
Klemmleiste
http://www.reichelt.at/Klemmleisten/WAGO-236-402/3/index.html?ACTION=3&GROUPID=6917&ARTICLE=31650&OFFSET=500&WKID=0
http://www.reichelt.at/Klemmleisten/WAGO-233-502/3/index.html?ACTION=3&GROUPID=6917&ARTICLE=31678&OFFSET=500&WKID=0&
* Power budget
** 5V rail
5 x proximity sensor -- 40mA max
** 3V3 rail
1 x stm32 core -- 150mA max
** Totals
---------------------------------
3V3 200mA
5V 350mA
drv8833 supplied directly off Vbat (10.8V max)
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