M484SIDAE2U

Introduction

The NuMicro® M484 USB HS OTG Series, including the M484SIDAE2U microcontroller, embodies a high-performance, low-power solution suitable for a wide range of applications. Powered by an Arm® Cortex®-M4F core and capable of running at speeds up to 192 MHz, this series offers advanced features including DSP extensions, dual bank Flash memory for efficient firmware upgrading, and built-in security provisions.

Function & Applications

Functionally, the M484SIDAE2U is designed to cater to systems requiring powerful computational capabilities alongside flexible communication options. It serves applications such as USB adapters and USB sensor hubs, where both the processing muscle and connectivity are paramount.

Performance Parameters

Key performance highlights of the M484SIDAE2U include:
- Core frequency of up to 192 MHz, achieving 1.25 DMIPS/MHz for rapid execution of applications and processes.
- A Memory Protection Unit (MPU) for increased system reliability, and a robust Cyclic Redundancy Calculation Unit for data integrity.
- Abundant memory resources with 512 KB of Flash, 160 KB of RAM, and additional security and OTP ROM for lifecycle management.
- An extensive set of analog and digital peripherals, including ADCs, DACs, PWMs, and advanced timers, all contributing to a versatile platform for complex tasks.
- Comprehensive communication interface support includes multiple UART, I²C, SPI, and USB options, facilitating high-speed data transfer and peripheral connectivity.

Package Types, Interface & Pin Configuration

The M484SIDAE2U is offered in an LQFP64 package, providing a compact footprint while ensuring a sufficient number of I/Os for peripheral connections. This MCU boasts twin USB 2.0 interfaces with on-chip OTG PHY, backing both full-speed and high-speed operations.

Reliability & Lifespan

Nuvoton's commitment to reliability is evident in the device's broad operating voltage range (1.8V to 3.6V) and industrial temperature spectrum (-40 ℃ to +105 ℃), which assures stable performance under varying environmental conditions and increases its potential lifespan.

Standards & Certifications

While specifics about standards and certifications are not detailed, products like the M484SIDAE2U typically adhere to industry-standard specifications for safety, electromagnetic compatibility, and environmental sustainability.

Application Cases & Reference Designs

Nuvoton likely provides reference designs and support material to aid in the rapid development of applications such as USB adapters or sensor hubs. This support facilitates the product's swift integration into customer systems, underpinning the solution's practicality across various use cases.