RM48L750ZWTT

Product Overview

• Category: Microcontroller
• Use: Embedded systems, automotive applications
• Characteristics: High performance, low power consumption, real-time control capabilities
• Package: LQFP (Low-profile Quad Flat Package)
• Essence: Advanced microcontroller with integrated peripherals and memory
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

• Microcontroller Family: RM4x Series
• Core: ARM Cortex-R4F
• Clock Speed: Up to 200 MHz
• Flash Memory: 1 MB
• RAM: 192 KB
• Operating Voltage: 3.3 V
• I/O Pins: 144
• Communication Interfaces: CAN, SPI, I2C, UART
• Analog-to-Digital Converter (ADC): 12-bit, 16 channels
• Timers: Multiple 32-bit timers
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The RM48L750ZWTT microcontroller has a total of 144 pins. The pin configuration is as follows:

• Pin 1: VDDA (Analog Power Supply)
• Pin 2: VSSA (Analog Ground)
• Pin 3: AVREF (Analog Reference Voltage)
• ...
• Pin 142: GPIO_141 (General Purpose Input/Output)
• Pin 143: GPIO_142 (General Purpose Input/Output)
• Pin 144: VSS (Ground)

For the complete pin configuration, please refer to the datasheet provided by the manufacturer.

Functional Features

• Real-time control capabilities for time-critical applications
• High-performance ARM Cortex-R4F core for efficient processing
• Integrated peripherals for communication and data acquisition
• Extensive memory options for program storage and data handling
• Low power consumption for energy-efficient designs
• Robust operating temperature range suitable for automotive applications

Advantages and Disadvantages

Advantages: - High performance and real-time control capabilities - Integrated peripherals reduce external component count - Extensive memory options for versatile application development - Low power consumption for energy-efficient designs - Suitable for automotive applications due to robust operating temperature range

Disadvantages: - Limited availability of alternative models with similar specifications - Higher cost compared to lower-end microcontrollers

Working Principles

The RM48L750ZWTT microcontroller operates based on the ARM Cortex-R4F core architecture. It executes instructions stored in its flash memory, interacts with peripherals through various communication interfaces, and performs real-time control tasks. The microcontroller's working principles involve processing data, executing algorithms, and interacting with external devices as per the programmed instructions.

Detailed Application Field Plans

The RM48L750ZWTT microcontroller finds applications in various fields, including:

1. Automotive Systems:

   • Engine control units (ECUs)
   • Transmission control modules
   • Body control modules
   • Advanced driver-assistance systems (ADAS)

2. Industrial Automation:

   • Programmable logic controllers (PLCs)
   • Motor control systems
   • Robotics

3. Power Electronics:

   • Inverter control for renewable energy systems
   • Motor drives
   • Power management systems

4. Medical Devices:

   • Patient monitoring systems
   • Infusion pumps
   • Diagnostic equipment

Alternative Models

While the RM48L750ZWTT is a unique microcontroller with specific features, there are alternative models available from the same family or other manufacturers that offer similar functionality. Some alternatives to consider include:

• RM46L852ZWTT
• STM32F407VGT6
• PIC32MZ2048EFH144

Please refer to the respective datasheets and compare specifications to choose the most suitable alternative for your specific application.

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