VK162-12-V Matrix Orbital, VK162-12-V Datasheet - Page 41

• Manufacturer Part Number: VK162-12-V
• Description: VFD ALPHA/NUM DISPL 16X2 SER/I2C
• Manufacturer: Matrix Orbital
• Series: VK162-12r

Specifications of VK162-12-V

• Outline L X W X H: 80.00mm x 36.00mm x 12.70mm
• Viewing Area: 51.40mm L x 11.40mm W
• Display Format: 16 x 2
• Display Type: Character
• Format: 5 x 7 Dots
• Voltage - Supply: 9 V ~ 15 V
• Character Size: 4.76mm H x 2.46mm W
• Interface: Serial
• Operating Temperature: -20°C ~ 70°C
• Product: Character Display Modules
• Character Count X Line: 16 x 2
• Module Size (w X H X T): 80 mm x 36 mm x 12.7 mm
• Voltage Rating: 9 V to 15 V
• Operating Temperature Range: - 20 C to + 70 C
• Dot Format: 5 x 7
• Viewing Area (w X H): 51.4 mm x 11.4 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Dots: -
• Lead Free Status / Rohs Status: Details

9.6 Set Debounce Time
9.7 Set Auto Repeat Mode
Matrix Orbital
Remembered
Syntax
Parameters
Description
Remembered
Default
Syntax
Parameters
No
This command sets the time between key press and key read. All key
types with the exception of latched piezo switches will ’bounce’ for a
varying time, depending on their physical characteristics. The [time]
value is in increments of 6.554ms. The default debounce time for the
module is 8 (about 52ms), which is adequate for most membrane
keypads.
Yes
8
Hexadecimal
Decimal
ASCII
Parameter
time
Hexadecimal
Decimal
ASCII
Parameter
mode
0xFE 0x55 [time]
254 85 [time]
254 “U” [time]
0xFE 0x7E [mode]
254 126 [mode]
254 “~” [mode]
VK162-12
Length
Length
1
1
Description
Debounce time in increments of
6.554ms (0 - 255).
Description
Auto Repeat Mode (0: Resend Key
, 1: Key Up/Down)
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