M0220SD-202SDAR1 Newhaven Display, M0220SD-202SDAR1 Datasheet - Page 12
M0220SD-202SDAR1
Manufacturer Part Number
M0220SD-202SDAR1
Description
MODULE VF CHAR 2X20 5.34MM
Manufacturer
Newhaven Display
Datasheet
1.M0220SD-202SDAR1.pdf
(22 pages)
Specifications of M0220SD-202SDAR1
Outline L X W X H
116.00mm x 37.00mm x 17.50mm
Viewing Area
70.80mm L x 11.50mm W
Display Format
20 x 2
Display Type
Character
Format
5 x 8 Dots
Voltage - Supply
5V
Character Size
5.34mm H x 2.35mm W
Operating Temperature
-40°C ~ 85°C
Product
Character Display Modules
Character Count X Line
20 x 2
Module Size (w X H X T)
116 mm x 37 mm x 17.5 mm
Voltage Rating
5 V
Operating Temperature Range
- 40 C to + 85 C
Dot Format
5 x 8
Viewing Area (w X H)
70.8 mm x 11.5 mm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Interface
-
Number Of Dots
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
3-3. RESET MODE
SI/SO
SI/SO
SCK
STB
SCK
STB
The module is reset automatically at power-up by internal R-C circuit. However, an
external reset mode can also be selected when using one of the parallel interface modes
(this option is not available when using the synchronous serial interface mode) which
allows the module to be reset by setting the Reset (RST/) input low.
“1”
“1”
1
1
Fig. 10. Typical Synchronous Serial Interface Write Cycle
“1”
Fig. 11. Typical Synchronous Serial Interface Read Cycle
2
“1”
2
“1”
3
“1”
3
Start Byte
Start Byte
“1”
4
“1”
4
“1”
5
“1”
5
R/W
6
R/W
6
PAGE: 9/19
RS
7
7
RS
“0”
8
“0”
8
B7
9
1
B7
10
2
B6
B6
Instruction / Data
Instruction / Data
11
3
B5
B5
4
12
B4
B4
5
13
B3
B3
6
14
B2
B2
7
15
B1
M0220SD-202SDAR1
B1
8
16
B0
B0