R5F2122CJFP#W4
- Mfr.Part #
- R5F2122CJFP#W4
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 48-LQFP
- Datasheet
- Download
- Description
- IC MCU 16BIT 128KB FLASH 48LFQFP
- Stock
- 4,191
- In Stock :
- 4,191
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Microcontrollers
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Published :
- 2008
- Frequency :
- 20MHz
- Supply Voltage-Max (Vsup) :
- 5.5V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Data Converter :
- A/D 12x10b
- Core Processor :
- R8C
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Pbfree Code :
- yes
- RAM Size :
- 6K x 8
- Power Supplies :
- 3/5V
- Number of Terminations :
- 48
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Has ADC :
- yes
- Terminal Pitch :
- 0.5mm
- Length :
- 7mm
- Oscillator Type :
- Internal
- Pin Count :
- 48
- Terminal Position :
- QUAD
- Supply Voltage-Min (Vsup) :
- 3V
- Memory Size :
- 128kB
- Height Seated (Max) :
- 1.7mm
- Core Size :
- 16-Bit
- DAC Channels :
- No
- Surface Mount :
- yes
- PWM Channels :
- yes
- Series :
- R8C/2x/22
- Program Memory Type :
- Flash
- Supply Voltage :
- 3.3V
- Operating Temperature :
- -40°C~85°C TA
- Factory Lead Time :
- 24 Weeks
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Interface :
- CAN, I2C, LIN, UART, USART
- Base Part Number :
- R5F2122C
- Number of UART Channels :
- 2
- Connectivity :
- I²C, UART/USART
- Number of Pins :
- 48
- Packaging :
- Tape and Reel (TR)
- Width :
- 7mm
- Qualification Status :
- Not Qualified
- Package / Case :
- 48-LQFP
- Terminal Form :
- Gull wing
- Peripherals :
- POR, Voltage Detect, WDT
- DMA Channels :
- No
- Bit Size :
- 16
- CPU Family :
- R8C
- Number of I/O :
- 41
- Program Memory Size :
- 128KB 128K x 8
- Datasheets
- R5F2122CJFP#W4

Microcontrollers Intersil (Renesas Electronics Corporation) R5F2122CJFP#W4 Overview
The Microcontrollers Intersil (Renesas Electronics Corporation) R5F2122CJFP#W4 is a highly capable microcontroller unit (MCU) designed to meet the complex demands of modern embedded systems. This MCU features a robust 16-bit architecture and is equipped with 128KB of flash memory, making it an ideal choice for applications requiring efficient data processing and significant code storage. Packaged in a compact 48LFQFP, it ensures a minimal footprint on system designs while providing scalability and high performance. This product is particularly well-suited for businesses looking to integrate advanced control systems into their products without compromising on space or power consumption.
R5F2122CJFP#W4 Features
The R5F2122CJFP#W4 microcontroller is packed with features designed for versatility and performance. Key features include:
- 16-bit CPU Core: Provides efficient processing capabilities for complex algorithms and control systems.
- 128KB Flash Memory: Ample storage for application code and data which facilitates rapid access and reliable execution.
- 48LFQFP Package: A space-saving footprint that allows for more compact designs, ideal for tight integration needs.
- Low Power Consumption: Optimized power management for enhanced battery life and sustainable performance in portable devices.
- Wide Operating Temperature Range: Suitable for applications in varying environmental conditions without performance degradation.
R5F2122CJFP#W4 Applications
- Industrial Automation: Utilizes its robust processing capabilities to manage complex algorithms in automation control systems.
- Automotive Systems: Employs its high reliability and extended temperature range to function effectively in automotive electronics such as engine control units.
- Home Automation: The MCU's low power consumption and compact design make it ideal for smart home devices like thermostats and lighting systems.
- Medical Devices: Takes advantage of its precision and reliability in monitoring and diagnostic equipment, ensuring accurate and consistent performance.
- Consumer Electronics: Supports advanced user interfaces and connectivity in consumer electronics, enhancing user experience in devices like portable gaming consoles.
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