MC68HC908QY4CDTE by NXP Semiconductors

Overview of MC68HC908QY4CDTE by NXP Semiconductors

The MC68HC908QY4CDTE is an 8-bit microcontroller that features a maximum operating frequency of 8 MHz, designed for a range of applications requiring a compact and efficient solution. The device is encapsulated in a TSSOP-16 package, making it suitable for applications with space constraints. It has a program memory size of 4 KB, allowing for sufficient firmware storage while maintaining a small form factor. The device core is based on the HC08 architecture, which is known for its versatility and ease of use in embedded systems.

This microcontroller operates with a supply voltage range of 4.5 V to 5.5 V, with a nominal voltage of 5 V. It also supports low voltage operation down to 2.7 V at reduced functionality, specifically at 4 MHz. With the operational temperature range from -40 °C to +85 °C, the MC68HC908QY4CDTE can be deployed in various environments without the risk of failure due to thermal stress.

The device includes features such as pulse width modulation (PWM) channels and an integrated AD converter, which potentially enhances its functionality for tasks requiring analog signal processing. The part is also RoHS compliant, indicating that it adheres to restrictions concerning hazardous substances, making it suitable for environmentally sensitive applications.

As of the current writing, this part has a factory lead time of approximately 2 days, which may facilitate quicker sourcing for urgent projects. However, it’s important to note that the part life cycle code indicates it is “not recommended,” suggesting that design teams should consider this when planning long-term applications.

Industry Applications for MC68HC908QY4CDTE

The MC68HC908QY4CDTE might find applications in various industries due to its specifications and features. Below are several potential industry applications:

• Consumer Electronics: This microcontroller might be utilized in devices such as remote controls, home appliances, or personal electronics. The PWM capabilities could facilitate control over motors or LED dimming features, while the ADC could enable sensor integration for enhanced functionality.
• Internet of Things (IoT): Given the trend towards connectivity, the MC68HC908QY4CDTE could potentially play a role in smart home devices or wearable technology. Its energy-efficient performance at lower voltages may make it suitable for battery-operated systems that require reliable operation.
• Smart Cities: In terms of smart city applications, this microcontroller might be applied in street lighting controls, environmental monitoring systems, or smart meters. Its integrated analog features might support data collection from various sensors distributed throughout urban infrastructure.

While these examples illustrate possible uses for the MC68HC908QY4CDTE, they are conceptual and illustrative. Engineering and design teams should conduct comprehensive analysis and verification to ensure adherence to industry standards and specific application requirements. Additionally, similar microcontrollers might also be considered for these applications, possibly offering different capabilities or performance characteristics.

About NXP Semiconductors

NXP Semiconductors is a well-established manufacturer specializing in various categories of electronic components, including microcontrollers. Their extensive portfolio includes a range of microcontroller families, such as the HC08 series, to which the MC68HC908QY4CDTE belongs.

The company focuses on delivering solutions that address the evolving demands of applications in automotive, industrial, and consumer markets. NXP’s microcontroller products are designed to offer a balance of performance, power efficiency, and integration, allowing engineers to effectively develop and deploy embedded systems.

In addition to the MC68HC908QY4CDTE, NXP manufactures a variety of other microcontrollers that may share similar architectures or features, providing engineers with options tailored to specific project requirements.

Where to Find MC68HC908QY4CDTE by NXP Semiconductors