# Intel MCS-48

> family of 8-bit microcontrollers

**Wikidata**: [Q1753717](https://www.wikidata.org/wiki/Q1753717)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Intel_MCS-48)  
**Source**: https://4ort.xyz/entity/intel-mcs-48

## Summary  
The Intel MCS-48 is a family of 8-bit microcontrollers introduced by Intel in 1976. These single-chip computers were widely used in embedded systems and consumer electronics, marking an early milestone in microcontroller technology. The MCS-48 series was later succeeded by the more advanced Intel MCS-51 family.

## Key Facts  
- **Introduced**: 1976  
- **Manufacturer**: Intel  
- **Bit Architecture**: 8-bit  
- **Subclass**: Microcontroller (small computer on a single integrated circuit)  
- **Succeeded By**: Intel MCS-51  
- **Aliases**: Intel 8048, Intel 8049, Intel 8748, Intel 8749, Intel 8035, Intel 8021, Intel 8041, UPI-41, MCS-48  
- **Image**: [KL Intel P8048H](https://commons.wikimedia.org/wiki/Special:FilePath/KL_Intel_P8048H.jpg)  
- **Library of Congress ID**: sh85067141  
- **Freebase ID**: /m/0gcz3  

## FAQs  
### Q: What is the Intel MCS-48 used for?  
A: The Intel MCS-48 was primarily used in embedded systems and consumer electronics, such as keyboards, printers, and industrial control devices, due to its compact, single-chip design.  

### Q: What replaced the Intel MCS-48?  
A: The Intel MCS-48 was succeeded by the Intel MCS-51 family, which offered improved performance and features while maintaining compatibility with many MCS-48 applications.  

### Q: Who manufactured the Intel MCS-48?  
A: The MCS-48 was manufactured by Intel, an American multinational technology company founded in 1968 and headquartered in Santa Clara, California.  

## Why It Matters  
The Intel MCS-48 was a pioneering family of microcontrollers that brought computing power to embedded systems and everyday electronics. Its introduction in 1976 marked a shift toward integrating entire computing systems onto single chips, reducing costs and complexity for manufacturers. The MCS-48 laid the groundwork for future microcontroller designs, influencing industries ranging from consumer electronics to industrial automation. Its successor, the MCS-51, built on this legacy, but the MCS-48 remains notable for its role in popularizing microcontrollers in the late 1970s and early 1980s.  

## Notable For  
- **Early Adoption**: One of the first widely used microcontroller families.  
- **Versatility**: Used in diverse applications, from keyboards to industrial controls.  
- **Single-Chip Design**: Integrated CPU, memory, and I/O on one chip, simplifying embedded system design.  
- **Legacy**: Paved the way for the more advanced MCS-51 series.  

## Body  
### Overview  
The Intel MCS-48 is a family of 8-bit microcontrollers introduced in 1976. It belongs to the broader class of microcontrollers, which are small computers on a single integrated circuit.  

### Technical Details  
- **Bit Width**: 8-bit  
- **Manufacturer**: Intel  
- **Key Models**: Intel 8048, Intel 8049, Intel 8748, Intel 8749  
- **Successor**: Intel MCS-51  

### Historical Context  
- **Publication Date**: 1976  
- **Parent Organization**: Intel (founded 1968, headquartered in Santa Clara, California)  
- **Industry Impact**: Played a foundational role in embedded systems development.  

### Identifiers  
- **Freebase ID**: /m/0gcz3  
- **Library of Congress Authority ID**: sh85067141  
- **Commons Category**: [MCS-48](https://commons.wikimedia.org/wiki/Category:MCS-48)  
- **Wikidata Description**: "family of 8-bit microcontrollers"  

### Legacy  
The MCS-48 series was succeeded by the Intel MCS-51, which expanded on its capabilities and became even more influential in microcontroller design.

## References

1. Freebase Data Dumps. 2013