R7FS3A37A2A01CBJ#AC0
- Mfr.Part #
- R7FS3A37A2A01CBJ#AC0
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 121-LFBGA
- Datasheet
- Download
- Description
- IC MCU 32BIT 512KB FLSH 121LFBGA
- Stock
- 299
- In Stock :
- 299
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Microcontrollers
- Package / Case :
- 121-LFBGA
- EEPROM Size :
- 8K x 8
- Has ADC :
- yes
- Number of I/O :
- 104
- Program Memory Size :
- 512KB 512K x 8
- Speed :
- 48MHz
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- RoHS Status :
- ROHS3 Compliant
- Length :
- 8mm
- Peripherals :
- DMA, LCD, LVD, POR, PWM, WDT
- Supply Voltage-Min (Vsup) :
- 2.4V
- Supply Voltage-Max (Vsup) :
- 5.5V
- Factory Lead Time :
- 12 Weeks
- Program Memory Type :
- Flash
- Core Processor :
- ARM® Cortex®-M4
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Number of Terminations :
- 121
- Surface Mount :
- yes
- Packaging :
- Tray
- Connectivity :
- CANbus, EBI/EMI, I2C, MMC/SD, QSPI, SCI, SPI, SSI, UART/USART, USB
- Address Bus Width :
- 24
- Series :
- Renesas Synergy™ S3
- Clock Frequency :
- 20MHz
- Pin Count :
- 121
- DMA Channels :
- yes
- RAM Size :
- 96K x 8
- External Data Bus Width :
- 16
- PWM Channels :
- yes
- Number of Pins :
- 121
- Core Size :
- 32-Bit
- Terminal Form :
- Ball
- Supply Voltage :
- 3.3V
- Voltage - Supply (Vcc/Vdd) :
- 1.6V~5.5V
- Operating Temperature :
- -40°C~85°C TA
- Pbfree Code :
- yes
- Terminal Pitch :
- 0.65mm
- Width :
- 8mm
- Terminal Position :
- BOTTOM
- Mounting Type :
- Surface Mount
- Data Converter :
- A/D 26x14b; D/A 3x8b, 3x12b
- Oscillator Type :
- Internal
- Datasheets
- R7FS3A37A2A01CBJ#AC0

Microcontrollers Intersil (Renesas Electronics Corporation) R7FS3A37A2A01CBJ#AC0 Overview
The R7FS3A37A2A01CBJ#AC0 by Intersil (Renesas Electronics Corporation) is a state-of-the-art microcontroller unit (MCU) that serves as a critical component in sophisticated digital systems. Equipped with a 32-bit architecture and an ample 512KB of flash memory, this MCU is designed to deliver high performance and reliability for applications requiring significant code density and advanced functionality. Its integration in a 121LFBGA package allows for compact and efficient designs, providing an ideal solution for developers looking to optimize their systems in terms of both space and power. The versatility of the R7FS3A37A2A01CBJ#AC0 makes it a top choice for a wide range of industrial and commercial applications.
R7FS3A37A2A01CBJ#AC0 Features
This MCU boasts several features that enhance its appeal to system designers and engineers. Key attributes include its 32-bit processing capability, which ensures smooth handling of complex algorithms and processes. The 512KB flash memory is particularly beneficial for applications requiring substantial program storage or data logging capabilities. Additionally, the package’s compact 121LFBGA footprint is perfectly suited for space-constrained applications while still allowing for excellent thermal management and signal integrity.
R7FS3A37A2A01CBJ#AC0 Applications
- Automotive Systems: Utilized in engine management systems and advanced driver-assistance systems (ADAS), where robust processing power and high memory capacity are crucial for real-time performance and reliability.
- Industrial Automation: Perfect for control systems in manufacturing environments, supporting complex tasks like automation and monitoring with its high-speed processing capabilities.
- Smart Home Devices: Empowers smart thermostats, home security systems, and other connected home devices, providing the computational power needed to handle intricate user interfaces and connectivity solutions.
- Healthcare Equipment: Used in medical monitoring devices and diagnostic equipment, where precision and the ability to process large volumes of data quickly are essential.
- Consumer Electronics: Ideal for wearable technology, gaming devices, and portable electronics, offering a balance of power efficiency and performance to enhance user experience.
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