Description
Matte Finish Carbon Fiber Tape Syma 5C hence only 8 microcontroller pins Variants:PTFS 700 GPIO 40Pin 42 OLED submodule 3D3034 2 hence only 8 microcontroller pins (4 columns and 4 rows) are required to scan the pad 5x Electrolytic Capacitor (10UF 50V)