mohan-bee/gimbal-one-budget-pcb

A 4-layer STM32-based gimbal controller PCB with an onboard LSM6DS3TR-C IMU, three DRV8313 3-phase motor drivers, protected 3S battery input, 3.3 V buck regulation, and SWD/UART control interfaces.

Version
0.1.0
License
unset
Stars
0

fabrication/manual-assembly.csv

"Designator","MPN","Supplier code","X mm from lower-left","Y mm from lower-left","Authored rotation deg","Instructions"
"J_BAT","B2B-PH-K-S(LF)(SN)","","7","10","0","Fit from top; pin numbering/housing orientation per assembly drawing"
"L1","SRN4018-3R3M","C2044390","24","30","0","Non-polar; horizontal terminal axis, fit after SMT reflow"
"J_BOOT","TSW-102-07-G-S","","48","13","0","Fit from top; pin numbering/housing orientation per assembly drawing"
"J_PITCH","B3B-PH-K-S(LF)(SN)","","16","64","0","Fit from top; pin numbering/housing orientation per assembly drawing"
"J_ROLL","B3B-PH-K-S(LF)(SN)","","42","64","0","Fit from top; pin numbering/housing orientation per assembly drawing"
"J_YAW","B3B-PH-K-S(LF)(SN)","","68","64","0","Fit from top; pin numbering/housing orientation per assembly drawing"
"J_SWD","TSW-105-07-G-S","","37","6","0","Fit from top; pin numbering/housing orientation per assembly drawing"
"J_UART","TSW-103-07-G-S","","59","6","0","Fit from top; pin numbering/housing orientation per assembly drawing"
"J_STOP","TSW-102-07-G-S","","73","6","0","Fit from top; pin numbering/housing orientation per assembly drawing"