R7FA2A1AB3CNF#HC0
- Mfr.Part #
- R7FA2A1AB3CNF#HC0
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 40-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLASH 40HWQFN
- Stock
- 2,612
- In Stock :
- 2,612
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Microcontrollers
- EEPROM Size :
- 8K x 8
- Connectivity :
- CANbus, EBI/EMI, I²C, SCI, SPI, UART/USART, USB
- Operating Temperature :
- -40°C ~ 105°C (TA)
- Supplier Device Package :
- 40-HWQFN (6x6)
- Voltage - Supply (Vcc/Vdd) :
- 1.6V ~ 5.5V
- Oscillator Type :
- Internal
- Package :
- Tape and Reel (TR)
- Peripherals :
- DMA, LVD, POR, PWM, WDT
- Product Status :
- Active
- Core Size :
- 32-Bit Single-Core
- Data Converters :
- A/D 8x16b, 4x24b SAR, Sigma-Delta; D/A 2x8b, 1x12b
- Package / Case :
- 40-WFQFN Exposed Pad
- Series :
- RA2A1
- Base Product Number :
- R7FA2A1
- Core Processor :
- ARM® Cortex®-M23
- Program Memory Size :
- 256KB (256K x 8)
- Program Memory Type :
- Flash
- Speed :
- 48MHz
- Number of I/O :
- 22
- RAM Size :
- 32K x 8
- Mounting Type :
- Surface Mount
- Datasheets
- R7FA2A1AB3CNF#HC0

Microcontrollers Intersil (Renesas Electronics Corporation) R7FA2A1AB3CNF#HC0 Overview
The Microcontrollers Intersil (Renesas Electronics Corporation) R7FA2A1AB3CNF#HC0 is a high-performance 32-bit microcontroller that excels in delivering efficiency and advanced capabilities in embedded system applications. Designed with a robust architecture that includes 256KB of flash memory housed in a compact 40HWQFN package, this microcontroller is tailored to meet the demanding requirements of sophisticated electronic applications. Its integration facilitates significant improvements in system reliability, power efficiency, and overall performance, making it an ideal choice for developers looking to leverage advanced MCU technology in their products.
R7FA2A1AB3CNF#HC0 Features
This MCU features a 32-bit CPU core, providing a balance of power and efficiency crucial for handling complex algorithms and functions. The 256KB of flash memory supports extensive program storage and fast access speeds, while its small 40HWQFN package makes it suitable for space-constrained applications. Additional features include low power consumption, robust data security mechanisms, and versatile I/O options, enhancing its utility in a wide range of applications.
R7FA2A1AB3CNF#HC0 Applications
- Industrial Automation: Employed in control systems to manage machinery and processes, enhancing operational efficiency and reliability.
- Consumer Electronics: Integral in devices such as smart home systems and wearable technology, providing core processing capabilities and connectivity options.
- Healthcare Devices: Utilized in medical monitoring systems, where precision and reliability are paramount for patient care and data accuracy.
- Automotive: Serves in vehicle control systems, contributing to innovations in safety, entertainment, and engine management.
- Telecommunications: Forms the backbone of communication equipment, handling data processing tasks essential for network management and signal integrity.
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