HDR12864-L 128 X 64 Dots Graphic, Yellow OLED Display Dimensional Drawing Features Features Viewing Angle.............................................Wide (160 degrees) High Contrast...................................................................2000:1 Fast Response Time.....................................................10 usec Built-in DC-DC Converter Built-in Controller.........................................................SSD1305 Physical Data Module Size...................................70.9W x111.61H x 2.01T mm Viewing Area Size.....................................63.41W x 32.69H mm Dot Pitch.......................................................0.48W x 0.48H mm Dot Size........................................................0.45W x 0.45H mm Weight...............................................................................13 gm Electrical Characteristics (VCC=15±5% 25°C) PARAMETER SYM CONDITION MIN TYP MAX UNIT OPERATING VOLTAGE VDD - 2.4 2.7 3.5 OPERATING VOLTAGE VCC - 14.5 15 15.5 V INPUT HIGH VOLTAGE V IH - 0.8*VDD- INPUT LOW VOLTAGE V IL - 0 V DD V V V 0.2V DD - OPERATING CURRENT I DD All pixels on - 100 300 OPERATING CURRENT I CC All pixels on - 28 30 mA POWER CONSUMPTION PD All pixels on - 420 450 mW BRIGHTNESS L Average 80 100 - cd/m2 DRIVE METHOD uA 1/64 Duty Power Supply Pin Connections VCC PIN NO. SYMBOL VDD 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 VCC VCOMH IREF D7 D6 D5 D4 D3 D2 D1 D0 E/RD# R/WR# D/C# RES# CS# Bs2 Bs1 VDD N/C VSS VSS I Ref VComh 4.7uF C + 2.7V + 15V R 1M VSS OLED Absolute Ratings Absolute Maximum Ratings PARAMETER SYMBOL SUPPLY VOLTAGE VDD MIN MAX -0.3 3.5 UNIT V 8 16 V INPUT VOLTAGE V IN -0.3 V DD +0.3 V OPERATING TEMPERATURE T OP -40 70 °C STORAGE TEMPERATURE T STG -40 85 °C - Hrs SUPPLY VOLTAGE VCC 2 LIFE TIME (80/120 Cd/m ) 60/40k FUNCTION I I I H/L H/L H/L H/L H/L H/L H/L H/L L L H/L L L H/L H/L I I I Power Supply for OLED driver COM Deselected Voltage Level Reference input (connect recom. Res. R) Bi-directional data bus Bi-directional data bus Bi-directional data bus Bi-directional data bus Bi-directional data bus Bi-directional data bus Bi-directional data bus Bi-directional data bus Read data input Write data input Data-command control input Hardware reset input Chip select input MCU interface selection input MCU interface selection input Power Supply for internal logic No Connection Ground Pin Ground Pin