Key facts
- Brand
- Micrel
- Model
- MIC10939
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-08-03
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Micrel MIC10941/10939 V.F. Alphanumeric and Bargraph Display Controller Datasheet
The MIC10941 and MIC10939 Alphanumeric and Bargraph Display Controller is a two-chip MOS/LSI general purpose display controller system designed to interface with bargraph and segmented displays (vacuum fluorescent or LED). The two-chip set will drive displays with up to 16 segments (plus decimal point and comma tail) and up to 20 grids (characters) plus a cursor. The chips can be cascaded to drive larger displays of 80 characters.
Read onlineMicrel MIC10939 specifications
| Display Type | Vacuum fluorescent or LED |
|---|---|
| Max Anodes | 46 dots |
| Max Grids | 20 characters plus cursor |
| Cascading Capability | Up to 80 characters |
| Character Set | 96-character ASCII plus 32 special characters |
| Font Type | 5 x 12 character font |
| Package Options | 40-pin DIP or 44-pin PLCC (MIC 10939) |
| Package Options | 28-pin DIP (MIC10942 and MIC 10943) |
Source: Micrel MIC10939/10942/10943 V.F. Dot Matrix Display Controller Datasheet
All Micrel MIC10939 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What types of displays can the MIC10941/MIC10939 controller interface with?
The controller is designed to interface with bargraph and segmented displays that are either vacuum fluorescent or LED.
From: Micrel MIC10941/10939 V.F. Alphanumeric and Bargraph Display Controller Datasheet
What is the maximum number of characters supported if the chips are cascaded?
The chips can be cascaded to drive larger displays containing up to 80 characters.
From: Micrel MIC10941/10939 V.F. Alphanumeric and Bargraph Display Controller Datasheet
What types of displays can this controller interface with?
This controller is designed to interface with dot matrix displays that are either vacuum fluorescent or LED.
From: Micrel MIC10939/10942/10943 V.F. Dot Matrix Display Controller Datasheet
What is the maximum number of characters this system can drive?
The three-chip set drives displays with up to 20 grids, and the chips can be cascaded to drive up to 80 characters.
From: Micrel MIC10939/10942/10943 V.F. Dot Matrix Display Controller Datasheet