gokul/flex-led-wristband

A flexible, rechargeable touch wristband PCB with MCP73831 Li-ion charging, switched 3.0 V regulation, ATtiny402 control, TTP223 capacitive touch sensing, and six charlieplexed red LEDs plus power/charge indicators.

Version
0.0.3
License
unset
Stars
0

dist/assembly-orientation.csv

Designator,MPN,Orientation marker,Marker X mm,Marker Y mm,Body centre X mm,Body centre Y mm,Design rotation deg
U2,MCP73831T-2ACI/OT,Pin 1,-10.4000,-4.0500,-9.0000,-5.0000,0
RPROG,RC0603FR-0720KL,Pin 1,-9.8250,-8.0000,-9.0000,-8.0000,0
CIN,GRM188R61A475KE15D,Pin 1,-13.0000,-5.8250,-13.0000,-5.0000,90
CBAT,GRM188R61A475KE15D,Pin 1,-5.0000,-5.8250,-5.0000,-5.0000,90
SW1,JS102011SAQN,Pin 1,2.5000,8.2500,0.0000,11.0000,180
U4,MCP1700T-3002E/TT,Pin 1,-2.1500,-5.0500,-1.0000,-6.0000,0
C4,GRM188R61A475KE15D,Pin 1,-4.8250,-9.0000,-4.0000,-9.0000,0
C5,GRM188R61A475KE15D,Pin 1,-1.8250,-9.0000,-1.0000,-9.0000,0
RPWR,RC0603FR-0710KL,Pin 1,7.1750,7.0000,8.0000,7.0000,0
DPWR,LTST-C190KGKT,Cathode,12.7500,7.0000,12.0000,7.0000,0
RCHG,RC0603FR-073K3L,Pin 1,7.1750,11.0000,8.0000,11.0000,0
DCHG,LTST-C190KRKT,Cathode,12.7500,11.0000,12.0000,11.0000,0
U1,ATTINY402-SSN,Pin 1,-5.7000,3.9050,-3.0000,2.0000,0
C1,GRM188R71C104KA01D,Pin 1,-8.0000,3.1750,-8.0000,4.0000,90
RA,RC0603FR-07330RL,Pin 1,-13.8250,4.0000,-13.0000,4.0000,0
RB,RC0603FR-07330RL,Pin 1,-13.8250,1.0000,-13.0000,1.0000,0
RC,RC0603FR-07330RL,Pin 1,-9.8250,-1.0000,-9.0000,-1.0000,0
U3,TTP223-BA6,Pin 1,4.7000,-4.0500,6.0000,-5.0000,0
C3,GRM188R71C104KA01D,Pin 1,2.0000,-5.8250,2.0000,-5.0000,90
D1,LTST-C190KRKT,Cathode,-39.2500,0.0000,-40.0000,0.0000,0
D2,LTST-C190KRKT,Cathode,-29.2500,0.0000,-30.0000,0.0000,0
D3,LTST-C190KRKT,Cathode,-19.2500,0.0000,-20.0000,0.0000,0
D4,LTST-C190KRKT,Cathode,20.7500,0.0000,20.0000,0.0000,0
D5,LTST-C190KRKT,Cathode,30.7500,0.0000,30.0000,0.0000,0
D6,LTST-C190KRKT,Cathode,40.7500,0.0000,40.0000,0.0000,0