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MC68HC908QY2CP

Manufacturer: MOTO, MOT

High-performance M68HC08 family of 8-bit microcontroller units (MCUs), (CISC) with a von neumann architecture, FLASH memory 1536 bytes, ADC

Partnumber Manufacturer Quantity Availability
MC68HC908QY2CP MOTO, MOT 14811 In Stock

Description and Introduction

High-performance M68HC08 family of 8-bit microcontroller units (MCUs), (CISC) with a von neumann architecture, FLASH memory 1536 bytes, ADC **Unlock Precision and Performance with the MC68HC908QY2CP Microcontroller**  

In the fast-evolving world of embedded systems, the demand for reliable, high-performance microcontrollers continues to grow. The **MC68HC908QY2CP** from NXP Semiconductors stands out as a versatile and efficient solution, offering a robust combination of features tailored for a wide range of applications. Whether you're developing consumer electronics, industrial automation, or automotive systems, this microcontroller delivers the precision and flexibility needed to bring innovative designs to life.  

### **Key Features of the MC68HC908QY2CP**  

Built on an 8-bit architecture, the MC68HC908QY2CP is designed for cost-sensitive yet performance-driven applications. Its **8 MHz internal bus frequency** ensures responsive processing, while the integrated **2 KB of Flash memory** provides ample space for program storage, allowing for easy firmware updates and adaptability. Additionally, the **128 bytes of RAM** support efficient data handling, making it well-suited for real-time operations.  

One of the standout features of this microcontroller is its **low-power operation**, making it ideal for battery-powered devices. With multiple power-saving modes, including **Stop and Wait modes**, the MC68HC908QY2CP helps extend the operational life of portable and energy-conscious applications.  

### **Enhanced Connectivity and Control**  

The MC68HC908QY2CP includes a range of integrated peripherals that simplify system design and reduce external component requirements. Its **8-bit timer interface module (TIM)** enables precise timing control, while the **Serial Peripheral Interface (SPI)** and **Inter-Integrated Circuit (I²C) communication modules** facilitate seamless interaction with sensors, displays, and other peripherals.  

For applications requiring analog signal processing, the microcontroller features a **4-channel, 8-bit analog-to-digital converter (ADC)**, allowing for accurate sensor data acquisition. This capability is particularly valuable in automation, instrumentation, and monitoring systems where analog inputs play a critical role.  

### **Robust and Developer-Friendly**  

Engineers will appreciate the MC68HC908QY2CP’s **on-chip debugging support**, which accelerates development cycles by enabling real-time code analysis and troubleshooting. The microcontroller’s **wide operating voltage range (2.7V to 5.5V)** ensures compatibility with various power supply configurations, enhancing design flexibility.  

Furthermore, its compact **20-pin package** makes it an excellent choice for space-constrained applications, while maintaining a balance between functionality and footprint.  

### **Applications Across Industries**  

The MC68HC908QY2CP is well-suited for diverse applications, including:  
- **Home Appliances:** Smart thermostats, lighting controls, and small appliances.  
- **Industrial Systems:** Sensor interfaces, motor control, and data logging.  
- **Automotive Electronics:** Dashboard controls, lighting systems, and basic sensor modules.  
- **Consumer Electronics:** Remote controls, toys, and portable gadgets.  

### **Conclusion**  

With its blend of performance, power efficiency, and integrated peripherals, the **MC68HC908QY2CP** is a compelling choice for embedded system designers seeking a reliable and cost-effective microcontroller. Its versatility across multiple industries, combined with developer-friendly features, ensures that it remains a valuable component in modern electronic designs.  

For engineers looking to optimize their next project, the MC68HC908QY2CP offers the right balance of functionality and efficiency, making it a trusted solution in the ever-expanding world of embedded technology.

Application Scenarios & Design Considerations

High-performance M68HC08 family of 8-bit microcontroller units (MCUs), (CISC) with a von neumann architecture, FLASH memory 1536 bytes, ADC

Alternative Part Number

  • MC68HC908QY4CP --: Same HC08 QY family in the same 16-pin DIP package with identical pinout, offering 4 KB flash instead of 2 KB as a drop-in upgrade.
  • MC68HC908QY1CP --: Same family and package with 1.5 KB flash, a lower-memory variant that is pin-compatible and suitable when less program space is needed.
  • MC68HC908QT4CP --: Closely related HC08 QT series in an 8-pin DIP with similar core and peripherals, usable for reduced I/O designs requiring a smaller footprint.
  • MC68HC908QY2CDW --: Same HC08 QY2 core and memory, offered in a different package option from the original CP device; NXP is the successor brand for Motorola/Freescale parts.
  • MC68HC908QT2CP --: Closely related HC08 QT series in the same 8-pin/16-pin DIP family with similar core and peripherals; requires pinout verification but is a viable lower-cost alternative.

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