R5F104FEAFP#X0
- Mfr.Part #
- R5F104FEAFP#X0
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 44-LQFP
- Datasheet
- Download
- Description
- IC MCU 16BIT 64KB FLASH 44LQFP
- Stock
- 45,733
- In Stock :
- 45,733
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Microcontrollers
- Operating Temperature :
- -40°C~85°C TA
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Program Memory Type :
- Flash
- DMA Channels :
- No
- Supply Voltage-Min (Vsup) :
- 2.7V
- Supply Voltage-Max (Vsup) :
- 5.5V
- JESD-30 Code :
- S-PQFP-G44
- Speed :
- 32MHz
- Terminal Pitch :
- 0.8mm
- EEPROM Size :
- 4K x 8
- Length :
- 10mm
- DAC Channels :
- No
- Voltage - Supply (Vcc/Vdd) :
- 1.6V~5.5V
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Additional Feature :
- ALSO OPERATES AT 1.6 V MINIMUM SUPPLY AT 4 MHZ
- Height Seated (Max) :
- 1.6mm
- Surface Mount :
- yes
- ROM (words) :
- 65536
- Base Part Number :
- R5F104
- Connectivity :
- I²C, UART/USART
- Series :
- RL78/G14
- Has ADC :
- yes
- Package / Case :
- 44-LQFP
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Bit Size :
- 16
- Pbfree Code :
- yes
- Oscillator Type :
- Internal
- Number of I/O :
- 31
- Data Converter :
- A/D 10x8/10b
- Width :
- 10mm
- Terminal Position :
- QUAD
- Clock Frequency :
- 20MHz
- Peripherals :
- DMA, LVD, POR, PWM, WDT
- Program Memory Size :
- 64KB 64K x 8
- Terminal Form :
- Gull wing
- Supply Voltage :
- 5V
- Packaging :
- Tape and Reel (TR)
- Pin Count :
- 44
- PWM Channels :
- yes
- RAM Size :
- 5.5K x 8
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Terminations :
- 44
- On Chip Program ROM Width :
- 8
- Core Size :
- 16-Bit
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Core Processor :
- RL78
- Published :
- 2016
- Datasheets
- R5F104FEAFP#X0
R5F104FEAFP#X0 Documents

Microcontrollers Intersil (Renesas Electronics Corporation) R5F104FEAFP#X0 Overview
The Microcontrollers Intersil (Renesas Electronics Corporation) R5F104FEAFP#X0 is a high-performance 16-bit microcontroller unit (MCU) equipped with 64KB of flash memory, housed in a compact 44LQFP package. Designed to deliver advanced features with low power consumption, this MCU is ideal for applications requiring robust control and reliable operation in various industrial environments. Its integration of multiple communication interfaces along with a high-speed CPU provides a flexible platform for system designers aiming to enhance their product capabilities in a compact footprint.
R5F104FEAFP#X0 Features
This MCU features a 16-bit RL78/G14 microprocessor, which is known for its high efficiency and low power consumption. The 64KB flash memory ensures ample storage for complex applications and algorithms. Additional features include multiple serial communication interfaces, high-resolution ADCs, and PWM outputs, making it highly suitable for precision control tasks. Enhanced safety features and a wide operating temperature range further ensure its reliability in critical applications.
R5F104FEAFP#X0 Applications
- Automotive Control Systems: Utilized in engine management and vehicle stability control systems to improve performance and safety.
- Industrial Automation: Employs its robust I/O capabilities in automation controllers and interface panels for real-time monitoring and control.
- Consumer Electronics: Drives user interface controls in appliances such as microwaves and washing machines, enhancing usability and efficiency.
- Building Management Systems: Integrates into heating, ventilation, and air conditioning (HVAC) systems for improved energy management and cost savings.
- Medical Devices: Used in medical monitoring devices where precision and reliability are paramount for patient care and data accuracy.
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