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IC MCU 32BIT 2MB FLASH 144LQFP
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製造商瑞薩電子
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製造商部分 #R7F701374AEAFP-C#BA1
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有存貨25299
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規格
| 屬性 | 價值 |
| Series | RH850/P1M-C |
| Part Status | Active |
| Base Product Number | R7F701374 |
| Core Processor | RH850G3M |
| Core Size | 32-Bit Dual-Core |
| Speed | 240MHz |
| Connectivity | CANbus, CSI, Ethernet, FIFO, FlexRay, LINbus, SENT, SPI, UART/USART |
| Peripherals | DMA, POR, PWM, Temp Sensor, WDT |
| Program Memory Size | 2MB (2M x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 64K x 8 |
| RAM Size | 448K x 8 |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 3.6V |
| Data Converters | A/D 20x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 160°C |
| Mounting Type | Surface Mount |
| Supplier Device Package | 144-LFQFP (16x16) |
| Package / Case | 144-LQFP |
概述
Description
Key features include multiple input/output options, advanced safety features, and high-speed communication interfaces to support real-time data processing and control. The architecture is optimized for efficiency, making it suitable for applications requiring reliable and quick response, such as engine control units (ECUs), transmission systems, and other automotive electronics.
Additionally, the microcontroller supports various memory options and can handle multiple tasks simultaneously, enhancing its versatility in automotive system design. Its design adheres to stringent automotive industry standards, ensuring durability and performance under challenging conditions.
Equivalent
Features
1. Architecture: It is based on the RH850 core, known for high performance and low power consumption, tailored for automotive systems.
2. CPU Specifications: The microcontroller integrates a 32-bit CPU with an emphasis on real-time processing capabilities.
3. Memory: It typically comes with Flash memory and RAM, ensuring sufficient storage for automotive application requirements.
4. Peripherals: Includes a variety of interfaces such as CAN, LIN, and UART, essential for vehicle communication networks.
5. Timers and ADC: Equipped with multiple timer units and Analog-to-Digital Converters (ADC) for precise control and monitoring tasks.
6. Safety and Security: Supports ISO 26262 compliance for functional safety and includes security features to protect against unauthorized access and tampering.
7. Operating Range: Designed to operate under a wide range of temperatures and voltage conditions typical in automotive environments.
8. Package: Typically comes in a compact package suitable for space-constrained automotive applications.
These features make the R7F701374AEAFP-C#BA1 suitable for various automotive control functions, including engine management and body control systems.
Pinout
Regarding the pin count, this microcontroller comes in a package with 176 pins. The functions of these pins include general-purpose input/output (GPIO), power supply connections, communication interfaces (such as CAN, LIN, and UART), as well as various other peripheral connections essential for automotive systems. These interfaces facilitate control and data exchange required in automotive environments, supporting functionalities like engine control, body systems, and advanced safety mechanisms.
For detailed pin configuration and specific functionality, referring to the manufacturer's datasheets and technical documents is recommended, as they provide comprehensive insights into the microcontroller's architecture and pin mapping.
Manufacturer
Application
1. Automotive Control Systems: Used in engine control units (ECUs), transmission control, and other critical automotive functions.
2. Safety Systems: Suitable for airbag systems, antilock braking systems (ABS), and electronic stability control (ESC).
3. Body Electronics: Powers body control modules for managing lighting, climate control, and other in-vehicle electronics.
4. Advanced Driver Assistance Systems (ADAS): Supports functions such as lane-keeping assist and adaptive cruise control.
Its robust processing capabilities and low power consumption make it ideal for these demanding automotive environments.