R7F701421EAFB-C#KA1
- Mfr.Part #
- R7F701421EAFB-C#KA1
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 144-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 2MB FLASH 144LFQFP
- Stock
- 21,771
- In Stock :
- 21,771
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Microcontrollers
- Speed :
- 120MHz
- Package :
- Tray
- Connectivity :
- CANbus, EBI/EMI, Ethernet, I²C, LINbus, SCI, SPI, SSI, UART/USART, USB
- Program Memory Type :
- Flash
- Operating Temperature :
- -40°C ~ 150°C (TA)
- Mounting Type :
- Surface Mount
- Voltage - Supply (Vcc/Vdd) :
- 2.7V ~ 5.5V
- Oscillator Type :
- Internal
- EEPROM Size :
- 64K x 8
- Data Converters :
- A/D 16x12b
- Package / Case :
- 144-LQFP
- Core Size :
- 32-Bit Single-Core
- Core Processor :
- RH850G3M
- RAM Size :
- 256K x 8
- Product Status :
- Active
- Base Product Number :
- R7F701421
- Supplier Device Package :
- 144-LFQFP (20x20)
- Program Memory Size :
- 2MB (2M x 8)
- Peripherals :
- DMA, I²S, LCD, LVD, POR, PWM, WDT
- Number of I/O :
- 103
- Series :
- RH850/D1L
- Datasheets
- R7F701421EAFB-C#KA1

Microcontrollers Intersil (Renesas Electronics Corporation) R7F701421EAFB-C#KA1 Overview
The Microcontrollers Intersil (Renesas Electronics Corporation) R7F701421EAFB-C#KA1 is a highly sophisticated 32-bit microcontroller unit (MCU) designed to meet the rigorous demands of modern embedded systems. This microcontroller boasts an extensive 2MB of flash memory, housed in a compact 144LFQFP package, offering a blend of performance and space efficiency ideal for high-volume applications. Its robust architecture and advanced capabilities make it especially suited for applications requiring high-speed processing and substantial code storage, such as automotive control systems, industrial automation, and sophisticated consumer electronics.
R7F701421EAFB-C#KA1 Features
- 32-bit MCU for high-performance processing
- 2MB flash memory for extensive program storage
- 144LFQFP packaging for reduced space requirements
- Optimized for power efficiency and high-speed operation
R7F701421EAFB-C#KA1 Applications
- Automotive Control Systems: Utilized in engine management and advanced driver-assistance systems (ADAS) to enhance vehicle performance and safety.
- Industrial Automation: Employs its processing capabilities for managing complex machinery and production lines, improving operational efficiency and reliability.
- Consumer Electronics: Integral to smart home devices and high-end personal gadgets, where its large memory and processing power enable advanced functionalities and user interfaces.
- Telecommunication Infrastructure: Supports communication protocols and processing needs in telecommunications equipment, facilitating faster data transmission and improved network reliability.
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