R7FA2A1AB3CNE#AC0
- Mfr.Part #
- R7FA2A1AB3CNE#AC0
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- QFN-48
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLASH 48HWQFN
- Stock
- 9,424
- In Stock :
- 9,424
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Microcontrollers
- Program Memory Size :
- 256 kb
- Data Bus Width :
- 32 bit
- Speed :
- 48MHz
- Package / Case :
- QFN-48
- Base Product Number :
- R7FA2A1
- Program Memory Type :
- Flash
- Connectivity :
- CANbus, EBI/EMI, I²C, SCI, SPI, UART/USART, USB
- Product Type :
- ARM Microcontrollers - MCU
- Product Status :
- Active
- Core Size :
- 32-Bit Single-Core
- Interface Type :
- CAN, I2C, SPI, UART, USB
- RoHS :
- Details
- Maximum Operating Temperature :
- + 105 C
- Number of I/O :
- 29
- Product :
- MCU
- Package :
- Tray
- Mounting Style :
- SMD/SMT
- Width :
- 7 mm
- Packaging :
- Tray
- Core Processor :
- ARM® Cortex®-M23
- Supplier Device Package :
- 48-HWQFN (7x7)
- Manufacturer :
- Renesas Electronics
- Number of Timers/Counters :
- 1 x 32 bit, 2 x 16 bit, 6 x 16 bit
- Number of I/Os :
- 33 I/O
- Series :
- RA2A1
- Voltage - Supply (Vcc/Vdd) :
- 1.6V ~ 5.5V
- Height :
- 0.8 mm
- Peripherals :
- DMA, LVD, POR, PWM, WDT
- Length :
- 7 mm
- Data Converters :
- A/D 12x16b, 7x24b SAR, Sigma-Delta; D/A 2x8b, 1x12b
- Operating Temperature :
- -40°C ~ 105°C (TA)
- Mounting Type :
- Surface Mount
- EEPROM Size :
- 8K x 8
- Oscillator Type :
- Internal
- Product Category :
- ARM Microcontrollers - MCU
- DAC Resolution :
- 8 bit, 12 bit
- Minimum Operating Temperature :
- - 40 C
- RAM Size :
- 32K x 8
- Subcategory :
- Microcontrollers - MCU
- Brand :
- Renesas Electronics
- Datasheets
- R7FA2A1AB3CNE#AC0

Microcontrollers Intersil (Renesas Electronics Corporation) R7FA2A1AB3CNE#AC0 Overview
Introducing the Microcontrollers Intersil (Renesas Electronics Corporation) R7FA2A1AB3CNE#AC0, a high-performance 32-bit microcontroller designed for advanced embedded applications. This MCU is built on a robust architecture that supports accelerated processing capabilities, combined with 256KB of integrated flash memory. Encased in a compact 48HWQFN package, it offers an optimal solution for space-constrained applications without compromising on performance. This product is engineered to meet the rigorous demands of modern embedded systems, providing reliable and efficient operations across various industrial sectors.
R7FA2A1AB3CNE#AC0 Features
The R7FA2A1AB3CNE#AC0 microcontroller from Intersil (Renesas Electronics Corporation) boasts several key features that make it an exceptional choice for demanding applications. Key features include its 32-bit processing power, ample 256KB flash memory for program storage, and its efficient package design in a 48HWQFN format that ensures a minimal footprint on system boards. These characteristics ensure that the MCU can handle complex algorithms and processes, enhancing device functionality and responsiveness.
R7FA2A1AB3CNE#AC0 Applications
- Industrial Automation: The MCU's robust processing capabilities and sizable memory make it ideal for managing complex automation tasks, ensuring seamless operations in manufacturing processes.
- Smart Home Devices: Its ability to efficiently process information makes it suitable for integration into smart home technologies, where reliability and quick data handling are crucial.
- Healthcare Equipment: The high reliability and precision of this MCU allow it to be effectively used in medical devices that require consistent performance and accurate data management.
- Automotive Applications: Thanks to its enhanced durability and operational efficiency, it can be employed in automotive electronics for better control systems and improved safety features.
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