MINI58ZDE

Introduction

The MINI58ZDE microcontroller is part of the Mini51 Base Series developed by Nuvoton Technology. Designed to leverage the impressive capabilities of the ARM® Cortex®-M0 processor, the MINI58ZDE is tailored for various applications ranging from wireless charging to industrial control systems. Operating across a voltage range of 2.5V to 5.5V and a temperature spectrum of -40 ℃ to 105 ℃, this versatile microcontroller stands as a testament to reliability and performance in diverse environments.

Function & Applications

Targeting a broad array of market segments, including consumer electronics, industrial control, and communication systems, the MINI58ZDE offers a rich set of features that enable product designers to add sophisticated functionalities to their designs. It is particularly suited for applications like wireless chargers, home appliances, security systems, temperature sensors, motor control, and various industrial control contexts.

Performance Parameters

At the core of the MINI58ZDE lies the Cortex-M0 processor with a maximum frequency of 50 MHz. It boasts memory capabilities with 32 KB of flash for program memory and 4 KB of SRAM, complemented by configurable Data Flash that supports ISP, ICP, and IAP for versatile programming options. Its 10-bit SAR ADC supports up to 250 kSPS and up to 8 channels, complemented by functionality in PWM with up to 6 channels or 3 complementary paired outputs with period/duty trigger ADC function. Communication peripherals include one SPI supporting up to 36 MHz, two I²Cs with up to 400 kHz, and two UARTs with a speed of up to 1 Mbps. Its clock control system includes a 4 to 24 MHz crystal oscillator and an internal 22.1184 MHz with 1% accuracy at 25 ℃, 5V.

Package Types, Interface & Pin Configuration

The MINI58ZDE is provided the package QFN33. These options offer flexibility in design for different board layouts and space constraints. Its interface includes SPI, I²C, and UART, with pin configurations designed for convenient access and clear labeling to facilitate straightforward integration into a broad range of electronic products.

Reliability & Lifespan

The MINI58ZDE maintains high levels of reliability and robustness, featuring high immunity with up to 4KV  EFT and 4kv ESD HBM, ensuring resilient performance in electrically noisy environments. The microcontroller is designed to operate reliably within its specified temperature and voltage range throughout its lifespan, catering to the demands of industrial applications where longevity and durability are paramount.

Standards & Certifications

Nuvoton ensures that its products, such as the MINI58ZDE, comply with industry standards and certifications to guarantee quality and reliability. However, the specifics of these certifications are typically detailed in the product's datasheet or available on request from the manufacturer.

Application Cases & Reference Designs

MINI58ZDE has been deployed across a diverse range of application cases. The microcontroller can be found at the heart of wireless charging systems, providing the control and interfacing needed for efficient energy transfer. In home appliances, its robust control capabilities allow for sophisticated and dependable operation. Similarly, in the realms of industrial control and motor systems, the MINI58ZDE microcontroller offers a combination of performance and reliability that is essential for such demanding applications. Reference designs and application notes would typically be provided by Nuvoton to support developers in leveraging the full potential of this microcontroller in their specific use cases.