M0220SD-202SDAR1-1G Newhaven Display, M0220SD-202SDAR1-1G Datasheet - Page 12

• Manufacturer Part Number: M0220SD-202SDAR1-1G
• Description: MODULE VF CHAR 2X20 5.34MM
• Manufacturer: Newhaven Display

Specifications of M0220SD-202SDAR1-1G

• Viewing Area: 70.80mm L x 11.50mm W
• Display Format: 20 x 2
• Display Type: Character
• Format: 5 x 8 Dots
• Voltage - Supply: 4.5 V ~ 5.5 V
• Character Size: 5.34mm H x 2.35mm W
• Interface: Parallel/Serial
• 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: 4.5 V to 5.5 V
• Operating Temperature Range: - 40 C to + 85 C
• Current Rating: 140 mA to 190 mA
• Dot Format: 5 x 8
• Viewing Area (w X H): 70.8 mm x 11.5 mm
• Number Of Dots: 5 x 8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Outline L X W X H: -
• 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
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RS
7
7
RS
“0”
8
“0”
8
9
B7
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
M0220SD-202SDAR1-1G
7
15
B1
B1
8
16
B0
B0