器件名称: HDM12216H
功能描述: 12 Character x 2 Lines
文件大小: 28.91KB 共1页
简 介:HDM12216H
Dimensional Drawing
51.3 46.7 37.85 31.2 1.5 9.8 MAX 5.2 0.45 2.65 0.1 0.55
12 Character x 2 Lines
13.5
0.60 9.0 32.0±0.5
K 24.7 17.5 11.7
5.50 0.1
A 15 1.0 P1.27*14=17.78 55.7±0.5 15-0.7
1
3.0
4-1.0
1.6
0.7
6.71 4-R1.25
CONNECTOR: 0.05” PITCH THROUGH-HOLE MATING: SAMTEC TMS-115-55-S-S Dimension tolerance: +/-0.3mm
Features Character Format .................................. 5x7 Dots with Cursor Backlight.................................................................EL Optional Options.TN/Gray STN/Yellow STN, 12 o’Clock/6 o’Clock View Normal/Extended Temperature Normal/Negative Displays
Block Diagram
D0 - D7
LCD COM 1 - 16 LCD PANEL
Physical Data Module Size.....................................55.7W x 32.0H x 9.8T mm Viewing Area Size.......................................46.7W x 17.5H mm Weight.................................................................................18g
E R/W RS VL VDD VSS
CONTROLLER HD44780 or EQUIVALENT 4 DRIVER SEG 40 20
BACKLIGHT
Absolute Maximum Ratings
PARAMETER SUPPLY VOLTAGE SUPPLY VOLTAGE FOR LCD INPUT VOLTAGE OPERATING TEMPERATURE STORAGE TEMPERATURE SYMBOL VDD-VSS VDD-VL VIN TOP TSTG 0 0 VSS 0 -20 MIN MAX 7.0 13.5 VDD 50 70 UNIT V V V °C °C 1 2 3 4 5 UNIT V V V V mA V 6 7 8 9 10 11 12 13 14
Pin Connections
PIN NO. SYMBOL VSS VDD VL RS R/W E D0 D1 D2 D3 D4 D5 D6 D7 H/L H/L H,H→L H/L H/L H/L H/L H/L H/L H/L H/L Data bus LEVEL 0V 5V H: Data input L: Instruction data input H: Data read L: Data write Enable sign……
