Character display module 20x2
► Character modules
► 20 words x 2 lines
►5x8 dot matrix (with cursor)
►+5V Supply Voltage (Optional +3V)
►When using +3V, a built-in negative voltage circuit is optional
►1/16 duty cycle
►LED driven by PIN1, PIN2, PIN15, PIN16 or A and K
► Preset 6800 interface (ST7066 or compatible IC), optional SPI or I2C interface (RW1063 IC)
WH2002D-NGG-CT
WH2002L-NGG-CT
WH2002M-NGG-CT
WH2002M-YGH-CT