NUC029LEE

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NUC029LEE

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IC MCU 32BIT 128KB FLASH 48LQFP

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Thông số kỹ thuật

thuộc tính Giá trị
Package Tray
Series NuMicro™ NUC029
ProductStatus Active
CoreProcessor ARM® Cortex®-M0
CoreSize 32-Bit Single-Core
Speed 72MHz
Connectivity I²C, IrDA, LINbus, SPI, UART/USART, USB
Peripherals Brown-out Detect/Reset, DMA, LVD, POR, PWM, WDT
NumberofI/O 31
ProgramMemorySize 128KB (128K x 8)
ProgramMemoryType FLASH
RAMSize 16K x 8
Voltage-Supply(Vcc/Vdd) 2.5V ~ 5.5V
DataConverters A/D 10x12b
OscillatorType Internal
OperatingTemperature -40°C ~ 105°C (TA)
MountingType Surface Mount
Package/Case 48-LQFP

Tổng quan

Description

The NUC029LEE is part of Nuvoton's NuMicro family, a series of 32-bit microcontrollers that utilize the ARM Cortex-M0 core. This particular model is designed for cost-effective embedded applications requiring reliable performance and low power consumption. It features a maximum operating speed of 72 MHz and includes up to 68 KB of Flash memory along with up to 8 KB of SRAM.
Key peripherals include multiple timers, PWM channels, UART, SPI, I2C interfaces, and a 12-bit ADC, making it versatile for various applications. It also supports low-power modes, which are beneficial for battery-operated devices. The NUC029LEE is packaged in a LQFP48, which allows for a compact design suitable for space-constrained applications.
Ideal for consumer electronics, industrial control systems, and IoT devices, the NUC029LEE is supported by comprehensive development tools, including the Nu-Link debugger and programming tools, facilitating ease of development and deployment. Its combination of performance, peripheral integration, and development support make it a robust choice for embedded system developers.

Equivalent

The NUC029LEE is a 32-bit microcontroller from Nuvoton's NUC029 series featuring an ARM Cortex-M0 core. Equivalent products might include other Cortex-M0 based microcontrollers with similar specifications, such as those from the STM32F0 series by STMicroelectronics, the LPC1100 series by NXP, or the ATSAMD10 series by Microchip Technology. When choosing an equivalent, consider factors like pin count, memory, peripherals, and operating voltage to ensure compatibility with your application.

Features

The NUC029LEE is a microcontroller from Nuvoton's NUC029 series, tailored for various embedded applications. It features an Arm® Cortex®-M0 core, operating at up to 72 MHz, which provides efficient processing for a range of tasks. The microcontroller offers 64 KB of Flash memory and 8 KB of SRAM, providing ample space for code and data storage.
Key peripherals include multiple timers, Pulse Width Modulation (PWM) channels, and a 12-bit ADC for precise analog-to-digital conversion. The NUC029LEE also supports various communication interfaces such as UART, SPI, and I2C, enhancing its versatility in connecting with other devices and sensors.
Additionally, it features built-in safety functions and operates over a wide voltage range, making it suitable for industrial applications. The microcontroller is equipped with a 96-bit unique ID and a CRC-32 checksum generator to ensure data integrity. Its compact size and low-power consumption make the NUC029LEE an efficient choice for projects requiring a balance of performance and efficiency.

Pinout

The NUC029LEE is a microcontroller from Nuvoton's NuMicro family. It features a 32-bit ARM Cortex-M0 core. The microcontroller comes in a 32-pin LQFP (Low-Profile Quad Flat Package). Here's a concise overview of its functions:
1. Core and Performance:
- ARM Cortex-M0 CPU.
- Operates at a frequency of up to 72 MHz.
2. Memory:
- Flash memory for code storage.
- SRAM for data storage.
3. Peripherals:
- GPIO (General Purpose Input/Output) pins for interfacing with external devices.
- ADC (Analog to Digital Converter) for analog signal processing.
- Timers for timing operations.
- UART, SPI, and I2C for communication.
4. Power Management:
- Various low-power modes for energy efficiency.
5. Additional Features:
- PWM for motor control or signal generation.
- Watchdog Timer for system reliability.
The NUC029LEE is suitable for applications requiring a compact and efficient microcontroller solution, providing essential interfaces and features for embedded systems.

Manufacturer

The NUC029LEE is manufactured by Nuvoton Technology Corporation. Nuvoton is a semiconductor company that specializes in microcontrollers, microprocessors, and other integrated circuits. It was spun off from Winbond Electronics Corporation in 2008 and is headquartered in Hsinchu, Taiwan. Nuvoton focuses on providing solutions for consumer electronics, industrial automation, and computing, with a product portfolio that includes ARM Cortex-M microcontrollers, audio processors, power management ICs, and more. The company is known for its expertise in embedded systems and offers a range of products for various applications, emphasizing innovation and efficiency.

Application

The NUC029LEE is a microcontroller from Nuvoton's NuMicro family, designed for cost-effective and energy-efficient applications. Its application areas include:
1. Home Appliances: Ideal for controlling small household devices due to its low power consumption.
2. Industrial Automation: Used in sensors and control systems for efficient industrial operations.
3. Consumer Electronics: Suitable for use in gadgets like toys and remote controls.
4. IoT Devices: Supports IoT applications with its connectivity options.
5. Automotive Systems: Used in non-critical automotive applications for monitoring and control.
6. Healthcare Devices: Powers small medical instruments and wearables needing precise control and low power usage.
Its versatility and efficiency make it suitable for various embedded applications.

Package

The NUC029LEE microcontroller is typically available in a LQFP (Low-Profile Quad Flat Package) with 48 pins. This package type is commonly used for integrated circuits, offering a balance of size and ease of use for surface-mounted applications.

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