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Profile for engineergorman
Shared projects
EngineerGorman_lpc1517_v1
by
2
layer board of
2.01x2.01
inches
(50.95x50.95
mm).
Shared on
November 17th, 2015 21:46.
breakout for lpc1517 (part LPC1517JBD48). board was tested and works great. solder mask around the .5mm traces enables hand soldering. in general the pads are extra long to make hand soldering easier. L1 is a chip ferrite bead to help filter the power for analog Vdd. jumpers are used to select on board 3v3 and gnd for the analog ref and gnd, or supply externally. the lpc1517 has an integrated 12-bit DAC and dual 12-bit ADC (12 channels each). email me at engineergorman at gmail dot com if you have a question or want a parts list. cheers.