R5F101MJAFB#50
- Mfr.Part #
- R5F101MJAFB#50
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 80-LQFP
- Datasheet
- Download
- Description
- IC MCU 16BIT 256KB FLASH 80LQFP
- Stock
- 5,855
- In Stock :
- 5,855
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Microcontrollers
- Operating Temperature :
- -40°C~85°C TA
- Terminal Form :
- Gull wing
- Package / Case :
- 80-LQFP
- Factory Lead Time :
- 20 Weeks
- Packaging :
- Tape and Reel (TR)
- Core Size :
- 16-Bit
- Base Part Number :
- R5F101
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Voltage - Supply (Vcc/Vdd) :
- 1.6V~5.5V
- Number of Terminations :
- 128
- RoHS Status :
- ROHS3 Compliant
- Length :
- 20mm
- Supply Voltage-Min (Vsup) :
- 2.7V
- Pbfree Code :
- yes
- Mounting Type :
- Surface Mount
- RAM Size :
- 20K x 8
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- DMA Channels :
- yes
- PWM Channels :
- yes
- Oscillator Type :
- Internal
- Peripherals :
- DMA, LVD, POR, PWM, WDT
- Terminal Position :
- QUAD
- Program Memory Size :
- 256KB 256K x 8
- Number of I/O :
- 64
- Supply Voltage :
- 3V
- Supply Voltage-Max (Vsup) :
- 5.5V
- Terminal Pitch :
- 0.5mm
- Speed :
- 32MHz
- Core Processor :
- RL78
- Width :
- 14mm
- Series :
- RL78/G13
- Surface Mount :
- yes
- Pin Count :
- 80
- Program Memory Type :
- Flash
- Bit Size :
- 16
- Has ADC :
- yes
- Connectivity :
- I²C, UART/USART
- Data Converter :
- A/D 17x8/10b
- Clock Frequency :
- 20MHz
- Datasheets
- R5F101MJAFB#50

Microcontrollers Intersil (Renesas Electronics Corporation) R5F101MJAFB#50 Overview
The Microcontrollers Intersil (Renesas Electronics Corporation) R5F101MJAFB#50 is a highly efficient 16-bit MCU, crafted to meet the demanding requirements of embedded systems. Equipped with 256KB of flash memory and housed in a compact 80LQFP package, this microcontroller is designed for high-performance applications where space and power efficiency are crucial. Its advanced architecture ensures optimal performance with low power consumption, making it an ideal choice for developers aiming to enhance system reliability and functionality.
R5F101MJAFB#50 Features
This microcontroller boasts a range of features that make it suitable for a variety of applications. These include a high-speed 16-bit CPU core, 256KB of on-board flash memory, extensive interrupt and DMA options, and robust I/O capabilities. Additionally, it offers advanced security features, multiple communication interfaces such as SPI, I2C, and UART, and is designed for easy integration with minimal external components, which simplifies design and reduces time to market.
R5F101MJAFB#50 Applications
- Automotive Control Systems: The MCU's robust processing capabilities and high memory capacity make it suitable for managing complex automotive applications, such as engine management systems and in-vehicle infotainment.
- Industrial Automation: Utilizes its extensive I/O capabilities and real-time performance to control machinery, process automation, and monitoring systems in industrial environments.
- Consumer Electronics: Ideal for powering sophisticated consumer devices such as smart watches and other wearable technology, where compact size and energy efficiency are key.
- Building Management Systems: The microcontroller’s ability to handle multiple sensor inputs and network communication protocols makes it perfect for HVAC controls and security systems in modern buildings.
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