SCHEMATICS ver.1.01 www.flowpaw.
VCC-USB USB-DET USB-D_N USB-D_P USB-ID VCC-3.3 CN2 FP1 FERRITE R5 100 1 2 3 4 5 C3 10nF R6 100K USB VCC-3.3 VCC-1.8 E1 C2 VBUS DD+ ID GND 2.2uF 1 2 3 10uF U2 Vin GND EN RESET C1 100nF R8 22K AP7331-ADJ MINIB 220 4 ADJ T5 R2 RST# R7 120K 5 Vout R1 10K VCC-1.8 R9 12K1 VREF-1.8 FP2 C4 2.2uF VCC-1.8 C7 100nF AVCC VCC-3.3 FP3 C8 2.2uF VCC-3.3 VCC-USB ADC1_IN10 PA8_RST PE7_CS SPI1_SCK SPI1_MISO SPI1_MOSI C9 100nF AN RST CS SCK MISO MOSI 3.3V GND VCC-3.
Copyright ©2014 DSP Robotics. All rights reserved. DSP Robotics, DSP Robotics logo and other DSP Robotics trademarks are the property of DSP Robotics. All other trademarks are the property of their respective owners.