8051 Low Pin Count

The Nuvoton Low Pin Count 8051 series is a versatile and high-performance microcontroller family designed for a wide range of applications. These microcontrollers operate in a voltage range of 2.4V to 5.5V and can withstand extreme operating temperatures from -40°C to 85°C. This makes them suitable for various environments and conditions. One of the key features of this series is its high-precision 22.1184 MHz internal oscillator, which offers 1% accuracy at 25°C and 5V. This ensures stable and reliable operation even under challenging conditions. Furthermore, the built-in under-voltage detector provides enhanced safety during voltage fluctuation or power loss events. Another notable feature of this series is its configurable data Flash, which allows users to tailor the memory configuration according to their specific needs. This flexibility enables efficient usage of memory resources, making the series a perfect match for applications that require adaptable solutions. The Low Pin Count 8051 series also boasts superior immunity to electrical disturbances, with an 8kV Electrostatic Discharge (ESD) protection and 4kV Electrical Fast Transient (EFT) protection. This ensures that the microcontrollers are well suited for applications prone to electrical interference. The series comes in multiple package types, including TSSOP20, TSSOP28, DIP20, SOP20, SOP28, and SOP16. This variety in package options increases compatibility with different PCB designs, simplifying the integration process. The Nuvoton Low Pin Count 8051 series is ideal for target applications like security and alarm systems, thermo sensors, projectors, weighing scales, LED lighting, and small home appliances, to name a few. With its robust set of features, superior performance, and versatile packaging options, this microcontroller family offers a reliable choice for a broad range of applications. View less