LCD0821-R Matrix Orbital, LCD0821-R Datasheet - Page 40
![LCD Character Display Modules Black Background Red Text](/photos/26/57/265763/lcd0821-ir-150_sml.jpg)
LCD0821-R
Manufacturer Part Number
LCD0821-R
Description
LCD Character Display Modules Black Background Red Text
Manufacturer
Matrix Orbital
Datasheet
1.LCD0821-V.pdf
(51 pages)
Specifications of LCD0821-R
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
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10.3 Read Module Type
Matrix Orbital
Syntax
Description
Remembered
Syntax
This command will return a byte representing the version of the module,
see the following table as an example:
No
Hexadecimal
Decimal
ASCII
Hexadecimal
Decimal
ASCII
0xFE 0x36
254 54
254 “6”
0xFE 0x37
254 55
254 “7”
Hex Value
LCD0821
0x19
0x57
Version Number
Version 1.9
Version 5.7
36
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