HDM16216L-S 16 Character x 2 Lines, Very Small Size, LED Backlight Dimensional Drawing Dimension tolerance: +/-0.3mm Features Character Format ........................................5x7 Dots with Cursor Backlight................................................................................LED Options..............................................Yellow STN, 6 o’Clock View Normal/Extended Temperature Normal/Negative Displays Block Diagram D0 - D7 LCD E R/W RS VL VDD VSS Physical Data Module Size.........................................53.0W x 20.0H x 8.5T mm Viewing Area Size..........................................36.0W x 10.0H mm Weight....................................................................................10g PARAMETER SYMBOL SUPPLY VOLTAGE VDD-VSS SUPPLY VOLTAGE FOR LCD VDD-VL INPUT VOLTAGE VIN OPERATING TEMPERATURE TOP STORAGE TEMPERATURE MIN MAX 0 16 SEG 40 LCD PANEL CONTROLLER HD44780 or EQUIVALENT 4 40 DRIVER X2 LED BACKLIGHT K A Absolute Maximum Ratings COM RESISTOR SUPPLIED BY USER UNIT 7.0 V 0 13.5 V 0 VDD+0.3 V 0 50 °C TSTG -20 70 °C LED FORWARD CURRENT IF - 40 mA 1 VSS - 0V LED REVERSE VOLTAGE VR - 8 V 2 VDD - 5V LED POWER CONSUMPTION PD - 220 mW 3 VL - - 4 RS H/L H: Data input L: Instruction data input 5 R/W H/L H: Data read L: Data write Enable signal Pin Connections PIN NO. Electrical Characteristics (VDD=5.0±0.25V 25°C) PARAMETER INPUT HIGH VOLTAGE SYM VIH CONDITION - MIN TYP 2.2 SYMBOL LEVEL MAX UNIT 6 E H,H→L VDD V 7 D0 H/L FUNCTION Power supply INPUT LOW VOLTAGE VIL - VSS - 0.6 V 8 D1 H/L OUTPUT HIGH VOLTAGE VOH IOH=0.2mA 2.4 - VDD V 9 D2 H/L OUTPUT LOW VOLTAGE VOL IOL=1.2mA VSS - 0.4 V 10 D3 H/L POWER SUPPLY CURRENT IDD VDD=5.0V, VL=4.4V - 1.0 2.0 mA 11 D4 H/L POWER SUPPLY FOR LCD VDD-VL TA=25°C 4.4 V 12 D5 H/L LED FORWARD VOLTAGE VF IF=20mA 4.2 V 13 D6 H/L BRIGHTNESS L VF=4.2V, IF=20mA 14 D7 H/L 15 A Anode for LED back light 16 K Cathode for LED back light DRIVE METHOD 7 1/16 Duty 10 - NIT Page 77 Data bus