R5F2123CJFP#W4
- Mfr.Part #
- R5F2123CJFP#W4
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 48-LQFP
- Datasheet
- Download
- Description
- IC MCU 16BIT 128KB FLASH 48LFQFP
- Stock
- 38,311
- In Stock :
- 38,311
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Microcontrollers
- Terminal Form :
- Gull wing
- Number of UART Channels :
- 2
- Radiation Hardening :
- No
- PWM Channels :
- yes
- Max Power Dissipation :
- 300mW
- Pbfree Code :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- CPU Family :
- R8C
- Length :
- 7mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Frequency :
- 20MHz
- Packaging :
- Tape and Reel (TR)
- Program Memory Size :
- 128KB 128K x 8
- Data Converter :
- A/D 12x10b
- Core Processor :
- R8C
- Pin Count :
- 48
- Base Part Number :
- R5F2123C
- Bit Size :
- 16
- Series :
- R8C/2x/23
- Terminal Position :
- QUAD
- Connectivity :
- I²C, UART/USART
- Supply Voltage :
- 3.3V
- Operating Temperature :
- -40°C~85°C TA
- RAM Size :
- 6K x 8
- Number of Timers/Counters :
- 5
- Published :
- 2008
- Supply Voltage-Min (Vsup) :
- 3V
- Factory Lead Time :
- 20 Weeks
- Memory Size :
- 128kB
- Number of I/O :
- 41
- Core Size :
- 16-Bit
- Number of Pins :
- 48
- Oscillator Type :
- Internal
- DAC Channels :
- No
- Program Memory Type :
- Flash
- Mount :
- Surface Mount
- DMA Channels :
- No
- Peripherals :
- POR, Voltage Detect, WDT
- Package / Case :
- 48-LQFP
- Mounting Type :
- Surface Mount
- Interface :
- CAN, I2C, LIN, UART, USART
- Height Seated (Max) :
- 1.7mm
- Has ADC :
- yes
- Watchdog Timer :
- yes
- Number of Terminations :
- 48
- Data Bus Width :
- 16b
- RoHS Status :
- ROHS3 Compliant
- Lead Free :
- Lead Free
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- EEPROM Size :
- 2K x 8
- Datasheets
- R5F2123CJFP#W4

Microcontrollers Intersil (Renesas Electronics Corporation) R5F2123CJFP#W4 Overview
The Microcontrollers Intersil (Renesas Electronics Corporation) R5F2123CJFP#W4 is a high-performance, 16-bit microcontroller designed to offer a sophisticated solution tailored for advanced embedded systems. With its 128KB of flash memory and a robust architecture provided by Renesas, one of the leading manufacturers in the industry, this MCU stands out for its efficiency and reliability in complex applications. The compact 48LFQFP package ensures that it can be integrated into space-constrained environments while maintaining high functionality and thermal efficiency.
R5F2123CJFP#W4 Features
This microcontroller unit (MCU) is equipped with multiple features that make it ideal for a range of industrial applications. It supports a wide operating voltage range, which enhances its adaptability to different power environments. The inclusion of multiple I/O ports, coupled with advanced PWM capabilities, makes it highly suitable for precision control tasks. Additionally, its built-in ADC (analog to digital converter) and DAC (digital to analog converter) functionalities allow for seamless processing and output of analog signals, which is critical for real-time monitoring systems.
R5F2123CJFP#W4 Applications
- Automotive Control Systems: Utilized for managing engine functions, HVAC systems, and lighting control, enhancing vehicle performance and energy efficiency.
- Industrial Automation: Acts as the brain for machinery control, including robotic arms and process automation lines, ensuring precision and reliability in operations.
- Home Automation Systems: Integrates into smart home devices for controlling lighting, security, and HVAC systems, offering an enhanced user experience and improved home energy management.
- Healthcare Equipment: Employed in medical monitoring systems and small-scale medical devices, contributing to reliable patient care and health data management.
- Consumer Electronics: Powers user interfaces and connectivity solutions in devices such as smartphones, tablets, and wearable technology, ensuring responsive and intuitive user interactions.
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