BO LYMIN BO2002B Feature 1. COG package 2. 5x7 dot with cursor 3. Built-in controller ST7036i 4. +3V single power supply 5. 1/16 duty cycle 6. I2C series interface Mechanical Data Item Standard Value Module Dimension 153.0 x 35.0 Viewing Area 149.0 x 23 Dot Size 1.12 x 1.12 Dot Pitch 6.0 x 9.66 Unit mm mm mm mm Pin Assignment Pin 1 Symbol VOUT 2 3 4 5 6 7 8 CAPCAP+ VDD VSS SDA SCL RST Dimension Electronic Characteristics Function DC-DC voltage converter ,Connect a capacitor between this terminal And VIN when the built-in booster is used. For voltage booster circuit(VDD-VSS) External capacitor about 0.1uf to 4.7uf Power supply GND Serial data input Serial clock input External reset pin Symbol Condition Typical Unit Value Input Voltage Vdd Vdd = +3.0V 3.0 V Vdd = +3.0V 0.5 mA Supply Current Idd LCD Driving o 4.5 VLCD V 25 C Voltage Item