R5F64166DFB#U0
- Mfr.Part #
- R5F64166DFB#U0
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 100-LQFP
- Datasheet
- Download
- Description
- IC MCU 16/32BIT 512KB 100LFQFP
- Stock
- 42,622
- In Stock :
- 42,622
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Microcontrollers
- Base Product Number :
- R5F64166
- Mounting Type :
- Surface Mount
- Series :
- M16C/R32C/100/116
- Program Memory Type :
- Flash
- Oscillator Type :
- Internal
- Operating Temperature :
- -40°C ~ 85°C (TA)
- Number of I/O :
- 84
- Connectivity :
- EBI/EMI, I²C, IEBus, UART/USART
- Core Processor :
- R32C/100
- Data Converters :
- A/D 26x10b; D/A 2x8b
- Voltage - Supply (Vcc/Vdd) :
- 3V ~ 5.5V
- Package :
- Tray
- Core Size :
- 16/32-Bit
- Program Memory Size :
- 512KB (512K x 8)
- RAM Size :
- 40K x 8
- Peripherals :
- DMA, LVD, PWM, WDT
- Supplier Device Package :
- 100-LFQFP (14x14)
- Product Status :
- Obsolete
- Speed :
- 50MHz
- Package / Case :
- 100-LQFP
- EEPROM Size :
- 8K x 8
- Datasheets
- R5F64166DFB#U0

Microcontrollers Intersil (Renesas Electronics Corporation) R5F64166DFB#U0 Overview
The Microcontrollers Intersil (Renesas Electronics Corporation) R5F64166DFB#U0 is a robust integrated circuit tailored for demanding applications requiring a blend of 16/32-bit processing capabilities and high memory density. This microcontroller, encased in a 100LFQFP package, is designed to offer a reliable solution for developers needing a balance of performance, power efficiency, and storage with its 512KB of built-in flash memory. Its versatile architecture makes it ideal for a range of industrial applications, enhancing system reliability and functionality.
R5F64166DFB#U0 Features
The R5F64166DFB#U0 MCU by Renesas offers a comprehensive set of features designed to support sophisticated control systems and advanced applications. Key attributes include a 16/32-bit processing core that facilitates efficient data handling and computation, 512KB of flash memory for extensive program storage, and a compact 100LFQFP packaging that ensures a minimal footprint on system boards. Additionally, its robust I/O capabilities allow for flexible interfacing with a variety of peripherals and external devices.
R5F64166DFB#U0 Applications
- Automotive Control Systems: Utilizes its high-speed processing capabilities to manage complex automotive functions such as engine management systems and advanced driver-assistance systems (ADAS).
- Industrial Automation: Employs its extensive I/O options to interface with sensors and actuators, facilitating advanced automation tasks in manufacturing and production lines.
- Home Automation: Leverages its memory capacity and processing power to enhance smart home systems, enabling sophisticated control over home lighting, security, and energy management.
- Healthcare Devices: Supports the development of medical monitoring systems where precision and reliability are crucial, offering robust performance in critical care applications.
- Communication Equipment: Applied in the development of communication infrastructure, aiding in the processing and management of data transfers within network systems.
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