R5F2138CWKFP#W4
- Mfr.Part #
- R5F2138CWKFP#W4
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 80-LQFP
- Datasheet
- Download
- Description
- IC MCU 16BIT 128KB FLASH 80LQFP
- Stock
- 22,550
- In Stock :
- 22,550
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Microcontrollers
- Program Memory Type :
- Flash
- Memory Size :
- 128kB
- Memory Type :
- Flash
- Program Memory Size :
- 128KB 128K x 8
- Frequency :
- 20MHz
- Published :
- 2010
- Speed :
- 20MHz
- Core Processor :
- R8C
- Packaging :
- Tape and Reel (TR)
- Core Size :
- 16-Bit
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Factory Lead Time :
- 20 Weeks
- Data Converter :
- A/D 20x10b
- RAM Size :
- 10K x 8
- Series :
- R8C/38W
- Mounting Type :
- Surface Mount
- Max Operating Temperature :
- 125°C
- Connectivity :
- I²C, UART/USART
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- RoHS Status :
- ROHS3 Compliant
- Peripherals :
- POR, PWM, Voltage Detect, WDT
- Interface :
- CAN, I2C, LIN, UART, USART
- Operating Temperature :
- -40°C~125°C TA
- Number of I/O :
- 75
- Core Architecture :
- R8C
- Supplier Device Package :
- 80-LQFP (12x12)
- Min Operating Temperature :
- -40°C
- Package / Case :
- 80-LQFP
- Oscillator Type :
- Internal
- Datasheets
- R5F2138CWKFP#W4

Microcontrollers Intersil (Renesas Electronics Corporation) R5F2138CWKFP#W4 Overview
The Microcontrollers Intersil (Renesas Electronics Corporation) R5F2138CWKFP#W4 is a highly versatile and powerful microcontroller designed to cater to the advanced needs of modern embedded systems. This microcontroller integrates a robust 16-bit processing core with 128KB of flash memory, all housed within an efficient 80LQFP package. The integration of such features makes it an ideal choice for developers looking for reliability and high performance in their applications. Its comprehensive set of peripherals and low power consumption enhance its applicability across a wide range of industries, ensuring that it meets the stringent requirements of both innovation and functionality.
R5F2138CWKFP#W4 Features
This specific model boasts several features that make it stand out in the crowded field of microcontrollers. Key features include:
- 16-bit CPU core for efficient processing of instructions
- 128KB of onboard flash memory, providing ample space for complex applications
- Low power consumption modes to enhance battery life in portable devices
- Wide range of integrated peripherals such as timers, counters, ADC, and communication interfaces
- 80-pin Low-profile Quad Flat Package (LQFP) that allows for compact designs
R5F2138CWKFP#W4 Applications
- Automotive Control Systems: Utilized in engine management and infotainment systems, where robustness and reliability are paramount.
- Industrial Automation: Serves as the brain for machinery control systems, providing precise handling and processing capabilities needed in complex industrial environments.
- Consumer Electronics: Powers a variety of household gadgets, from smart appliances to personal care electronics, where integration and efficiency are key.
- Medical Devices: Used in portable medical diagnostics equipment, where accuracy and dependability of data processing are critical for patient care.
- Building Automation: Integral in systems that control heating, ventilation, and air conditioning (HVAC) to enhance energy efficiency and comfort in smart buildings.
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