MS51PC0AE

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MS51PC0AE

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IC MCU 8BIT 32KB FLASH 32LQFP

  • ManufacturerNuvoton Technology Corporation

  • Mfr. Part #MS51PC0AE

  • In Stock6650

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Specifications

Attribute Value
Series NuMicro MS51
Part Status Active
Base Product Number MS51PC0
Digi Key Programmable Not Verified
Core Processor 8051
Core Size 8-Bit
Speed 24MHz
Connectivity I2C, SPI, UART/USART
Peripherals Brown-out Detect/Reset, LVR, POR, PWM, WDT
Number of I/O 30
Program Memory Size 32KB (32K x 8)
Program Memory Type FLASH
RAM Size 2K x 8
Voltage - Supply (Vcc/Vdd) 2.4V ~ 5.5V
Data Converters A/D 15x12b SAR
Oscillator Type Internal
Operating Temperature -40°C ~ 105°C (TA)
Mounting Type Surface Mount
Supplier Device Package 32-LQFP (7x7)
Package / Case 32-LQFP
Packaging Tray

Overview

Description

The MS51PC0AE is a member of the MS51 series microcontrollers developed by Nuvoton Technology. It is built on an 8051-based architecture and is designed for applications requiring low power consumption and high performance. The microcontroller features a range of integrated peripherals, including GPIO, UART, SPI, I2C, PWM, ADC, and timers, making it versatile for various embedded applications.
Key specifications of the MS51PC0AE include a maximum operating frequency of 24 MHz, up to 16 KB of Flash memory for code storage, and 1 KB of SRAM. It supports a wide operating voltage range from 1.8V to 5.5V, which enhances its adaptability across different power supplies. Additionally, it offers enhanced security features such as Flash lock bits to protect the firmware.
The MS51PC0AE is well-suited for consumer electronics, industrial control, and IoT devices due to its efficient performance, robustness, and rich peripheral set. Its compact design and cost-effectiveness make it a popular choice for developers looking to implement 8-bit microcontroller solutions.

Equivalent

The MS51PC0AE is an 8-bit microcontroller from Nuvoton. Its equivalent products typically include other 8-bit microcontrollers with similar features like those from Microchip's PIC series, Atmel's AVR series, or STMicroelectronics' STM8 series. Specific alternatives would depend on the required specifications such as memory size, peripherals, and package type. For precise cross-reference, check with manufacturers' parametric search tools or datasheets.

Features

The MS51PC0AE is a microcontroller from Nuvoton's 8-bit 8051 series, designed for general-purpose applications. Key features include:
1. Core and Performance: It utilizes an enhanced 1T 8051 core, delivering efficient processing capabilities.
2. Memory: The microcontroller is equipped with 16KB of Flash memory and 1KB of SRAM, providing sufficient space for code and data storage.
3. I/O Ports: It offers multiple I/O ports, allowing for flexible interfacing with external devices and peripherals.
4. Timers and PWM: Includes multiple timers and Pulse Width Modulation (PWM) channels for precise timing and control applications.
5. Communication Interfaces: Supports various communication protocols such as UART, SPI, and I²C, enhancing connectivity options.
6. ADC: Features a 12-bit ADC for analog signal measurement, suitable for sensor interfacing.
7. Power Management: Offers low power modes to conserve energy, making it ideal for battery-powered applications.
8. Operating Voltage: Operates within a voltage range suitable for various application environments.
9. Package: Available in a compact package, facilitating easy integration into smaller designs.
These features make the MS51PC0AE suitable for diverse applications in consumer electronics, industrial automation, and IoT devices.

Pinout

The MS51PC0AE is a microcontroller from Nuvoton Technology, part of the 8051-based microcontroller series. It comes with a pin count of 20 pins. The microcontroller is designed for general-purpose applications and features several key functionalities:
1. Central Processing Unit (CPU): It is based on an enhanced 1T 8051 core, providing efficient processing capabilities.
2. Memory: It includes Flash memory for program storage and SRAM for data operations, with the ability to retain data even in power-off scenarios.
3. I/O Ports: The microcontroller provides multiple I/O ports, which can be used for interfacing with other hardware components.
4. Communication Interfaces: It supports several communication protocols including UART, SPI, and I2C, enabling connectivity with various devices and peripherals.
5. Timers and PWM: It includes timers and Pulse Width Modulation (PWM) functionality, useful for generating precise timing sequences and controlling devices such as motors.
6. Analog Features: The MS51PC0AE is equipped with an ADC (Analog to Digital Converter), essential for reading analog signals and converting them to digital form for processing.
This combination of features makes the MS51PC0AE suitable for a wide range of embedded applications.

Manufacturer

The MS51PC0AE is manufactured by Nuvoton Technology Corporation. Nuvoton is a semiconductor company that specializes in microcontrollers, microprocessors, and other integrated circuits. They are known for providing a wide range of products used in various applications, including consumer electronics, industrial controls, automotive electronics, and communication devices. Nuvoton's expertise lies in designing and producing microcontroller units (MCUs) that are often used in embedded systems for a variety of industries. The company was originally part of Winbond Electronics Corp. before becoming independent. Nuvoton focuses on innovation and delivering solutions that meet the evolving technological needs of its global customer base.

Application

The MS51PC0AE is a microcontroller commonly used in various applications due to its low power consumption and efficient performance. Key application areas include:
1. Consumer Electronics: Used in devices like remote controls and home appliances for efficient operation.
2. Industrial Automation: Helps in control systems and automation equipment, enhancing precision and reliability.
3. IoT Devices: Powers smart devices and sensors, facilitating connectivity and data processing.
4. Automotive Systems: Supports functions in automotive electronics, contributing to advanced vehicle features.
5. Home Automation: Integrates into systems for lighting, security, and climate control, enabling smarter homes.
Its versatility and robustness make it suitable for various embedded system applications.

Package

The MS51PC0AE microcontroller typically comes in a LQFP-48 package. LQFP stands for Low-Profile Quad Flat Package, and it has 48 pins.

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