Key facts
- Brand
- Fujitsu
- Model
- MB90420G
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-08-10
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Fujitsu MB90420G/425G Series Microcontroller Datasheet
The Fujitsu MB90420G/425G Series is a 16-bit general purpose high-capacity microcontroller designed for vehicle meter control applications. The instruction set retains the same AT architecture as the original F2MC-8L and F*MC-16L series, with refinements including high-level language instructions, expanded addressing modes, and enhanced multipler-divider computation. A 32-bit accumulator is built-in to enable long word processing.
Read onlineFujitsu MB90420G specifications
| Architecture | 16-bit general purpose high-capacity microcontroller |
|---|---|
| Application | Vehicle meter control applications |
| Flash ROM (MB90420G) | 128 KB |
| Flash ROM (MB90425G) | 128 KB or 64 KB |
| RAM | 6 KB or 4 KB |
| A/D Converter Resolution | 10-bit or 8-bit |
| Packages | Plastic QFP, 100-pin Plastic LQFP, 100-pin |
| Minimum Instruction Execution Time | 62.5 ns |
Source: Fujitsu MB90420G/425G Series Microcontroller Datasheet
All Fujitsu MB90420G documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the minimum instruction execution time?
The minimum instruction execution time is 62.5 ns with a 4 MHz oscillator.
From: Fujitsu MB90420G/425G Series Microcontroller Datasheet
Does the MB90420G series support low voltage detection reset?
Yes, the MB90420G series has low voltage detection reset built-in.
From: Fujitsu MB90420G/425G Series Microcontroller Datasheet
What is the primary application for the MB90420G/5G (A) Series?
It is designed for vehicle meter control applications.
Does the microcontroller support automatic programming?
Yes, the Flash memory supports automatic programming.