D1 STM32L412 N3 +3.3V +3.3V +3.3V MCP1754ST-33 12 VBUS 1 YE VBUS IN OUT 1 VDD 11 W4 17 2 13 USB-A GND 4 1 5 1 5 VDD 5 C7 8 k C11 C3 C5 C10 VDDA X D3 R 3 D4 D2 D3 74HC86 DSR 6 2u2 8 100n 2 100n 7 100n 100n 16 GY GND VSS SUB-D GND 5 W5 32
in
„RTC-Modul mit RV-3032-C7“
·
Platinen
·
