R7FS128783A01CFM#AA1

Product Overview

• Category: Microcontroller
• Use: Embedded systems, IoT devices, consumer electronics
• Characteristics: High-performance, low-power consumption, rich peripheral set
• Package: LQFP (Low-profile Quad Flat Package)
• Essence: Advanced microcontroller with integrated peripherals
• Packaging/Quantity: Tray packaging, quantity varies based on customer requirements

Specifications

• Microcontroller Core: ARM Cortex-M4F
• Clock Frequency: Up to 120 MHz
• Flash Memory: 1 MB
• RAM: 128 KB
• Operating Voltage: 2.7 V to 3.6 V
• Operating Temperature: -40°C to +85°C
• I/O Pins: 100
• Communication Interfaces: UART, SPI, I2C, USB, CAN
• Analog-to-Digital Converter (ADC): 12-bit, 16 channels
• Timers: 32-bit general-purpose timers, watchdog timer, real-time clock
• Security Features: AES encryption, tamper detection, memory protection unit

Detailed Pin Configuration

The R7FS128783A01CFM#AA1 microcontroller has a total of 100 I/O pins. The pin configuration is as follows:

• Port A: Pins 0-15
• Port B: Pins 0-15
• Port C: Pins 0-15
• Port D: Pins 0-15
• Port E: Pins 0-7
• Port F: Pins 0-7

Each pin can be configured as input or output and supports various functionalities such as GPIO, UART, SPI, I2C, etc.

Functional Features

• High Performance: The ARM Cortex-M4F core provides efficient processing capabilities, enabling the microcontroller to handle complex tasks.
• Low Power Consumption: The R7FS128783A01CFM#AA1 incorporates power-saving features and multiple low-power modes, making it suitable for battery-powered devices.
• Rich Peripheral Set: The microcontroller offers a wide range of communication interfaces, timers, and analog-to-digital converters, allowing seamless integration with various external devices.
• Security Features: Built-in security features like AES encryption and tamper detection enhance the protection of sensitive data.
• Memory Protection Unit: The memory protection unit ensures secure access to different memory regions, preventing unauthorized access.

Advantages

• Powerful processing capabilities enable the microcontroller to handle demanding applications.
• Low power consumption extends battery life in portable devices.
• Rich peripheral set simplifies the integration of external components.
• Security features provide enhanced protection against data breaches.
• Memory protection unit ensures secure access to memory regions.

Disadvantages

• Limited availability of alternative models may restrict design flexibility.
• Higher cost compared to entry-level microcontrollers with fewer features.

Working Principles

The R7FS128783A01CFM#AA1 microcontroller operates based on the ARM Cortex-M4F architecture. It executes instructions stored in its flash memory, interacting with peripherals and external devices through various communication interfaces. The microcontroller's core handles data processing, while the integrated peripherals facilitate input/output operations and communication with other devices.

Detailed Application Field Plans

The R7FS128783A01CFM#AA1 microcontroller finds applications in various fields, including:

1. Embedded Systems: Used in industrial automation, robotics, and control systems.
2. IoT Devices: Enables connectivity and control in smart home devices, wearables, and environmental monitoring systems.
3. Consumer Electronics: Powers advanced features in smartphones, tablets, and gaming consoles.
4. Automotive: Used in automotive control systems, infotainment systems, and advanced driver-assistance systems (ADAS).
5. Medical Devices: Enables data acquisition and processing in medical monitoring devices and equipment.

Detailed and Complete Alternative Models

1. R7FS124762A01CFM#AA1: Similar to R7FS128783A01CFM#AA1 but with 512 KB flash memory and 64 KB RAM.
2. R7FS128773A01CFM#AA1: Similar to R7FS128783A01CFM#AA1 but with additional CAN communication interface.
3. R7FS128772A01CFM#AA1: Similar to R7FS128783A01CFM#AA1 but with 256 KB flash memory and 96 KB RAM.

These alternative models provide options with varying memory capacities and additional features based on specific project requirements.

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