CU20027-Y1A Noritake Company Inc, CU20027-Y1A Datasheet - Page 37

• Manufacturer Part Number: CU20027-Y1A
• Description: MODULE VF DISPLAY 20X2 5V CHAR
• Manufacturer: Noritake Company Inc

Specifications of CU20027-Y1A

• Outline L X W X H: 116.00mm x 37.00mm
• Viewing Area: 73.40mm L x 15.00mm W
• Display Format: 20 x 2
• Display Type: Character
• Format: 5 x 8 Dots
• Voltage - Supply: 5V
• Character Size: 2.72mm H x 7.19mm W
• Interface: Parallel/Serial
• Operating Temperature: -40°C ~ 85°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Dots: -
• Lead Free Status / Rohs Status: Details
• Other names: 286-1073

13.3.49 Individual Character Brightness Level Setting
Code:
Definable area:
Default:
Function: Specify gray-shade level of characters.
Note:
d1:
d2:
d3:
Level 1
(0%)
This command is valid for characters written after this command execution; it does not
affect characters that are already displayed.
This individual character brightness is a relative value of allover display brightness. If the
display brightness level and the individual matrix brightness level are 200% (2,000
cd/m2) and Level 5 (57%) respectively, the individual character brightness is 2,000
cd/m
the command “13.3.35 Brightness level setting”.
1Fh 28h 67h 50h d1 d2 d3
Gray-shade level
Dummy data
Dummy data
d1 = 8 (08h)
2
× 57% = 1,140 cd/m
Level 2
(14%)
1 (01h) ≦ d1 ≦ 8 (08h), 49 (31h) ≦ d1 ≦ 54 (38h)
0 (00h) ≦ d2 ≦ 255 (FFh)
0 (00h) ≦ d3 ≦ 255 (FFh)
01h or 31h
02h or 32h
03h or 33h
04h or 34h
05h or 35h
06h or 36h
07h or 37h
08h or 38h
Level 3
(29%)
D1
2
- 36 -
. In order to set allover the display brightness, please refer to
Level 4
(43%)
Level 1 (0%)
Level 2 (14%)
Level 3 (29%)
Level 4 (43%)
Level 5 (57%)
Level 6 (71%)
Level 7 (86%)
Level 8 (100%)
Level
Level 5
(57%)
Level 6
(71%)
Level 7
(86%)
CU20027-Y1A
Level 8
(100%)