Manufacturer Part Number
R5F21274SNFP#X6
Manufacturer
renesas-electronics-america
Introduction
The R5F21274SNFP#X6 belongs to the R8C/2x/27 Series of Embedded Microcontrollers designed for a wide range of applications requiring a balance between performance and power consumption.
Product Features and Performance
Core Processor: R8C
Core Size: 16-Bit for efficient data processing
Speed: 20MHz, providing a good balance between speed and power consumption
Connectivity: I2C, LINbus, SIO, SSU, UART/USART for versatile peripheral integration
Peripherals: LED, POR (Power-On Reset), Voltage Detect, WDT (Watchdog Timer) for reliable operation
Program Memory Size: 16KB, facilitating adequate space for complex programs
Program Memory Type: FLASH, allowing for easy programming and reprogramming
EEPROM Size: 2K x 8, providing additional non-volatile memory storage
RAM Size: 1K x 8 for temporary data storage
Voltage Supply (Vcc/Vdd): 2.2V ~ 5.5V, supporting a wide range of power supplies
Data Converters: A/D 12x10b, enabling accurate analog to digital conversion
Oscillator Type: Internal, simplifying circuit design
Operating Temperature: -20°C ~ 85°C, ensuring reliable operation in various environments
Mounting Type: Surface Mount, for ease of manufacturing and assembly
Package / Case: 32-LQFP, offering a compact footprint for space-sensitive applications
Product Advantages
Integrated A/D converter facilitates direct sensor interfacing.
Low power consumption suitable for battery-operated devices.
Wide operating voltage range offers flexibility in power supply design.
Comprehensive set of connectivity options enhances device interoperability.
Key Technical Parameters
Core Size: 16-Bit
Speed: 20MHz
Program Memory: 16KB FLASH
EEPROM: 2K x 8
RAM: 1K x 8
Operating Temperature: -20°C ~ 85°C
Voltage Supply: 2.2V ~ 5.5V
Quality and Safety Features
Power-On Reset (POR) and Watchdog Timer (WDT) contribute to system integrity and reliability.
Operates within a broad temperature range, ensuring performance under challenging conditions.
Compatibility
Supports multiple communication protocols for easy integration into various system designs.
Application Areas
Suitable for automation, consumer electronics, automotive systems, and Internet of Things (IoT) devices.
Product Lifecycle
Status: Not For New Designs, indicating that it may be nearing end-of-life with limited support for new applications. Potential buyers should consider availability of replacements or upgrades.
Several Key Reasons to Choose This Product
Versatile connectivity options for comprehensive system integration.
Integrated peripherals reduce the need for external components, saving space and cost.
Low power consumption extends the battery life of portable devices.
Wide operating voltage and temperature range allow for flexible deployment in diverse environments.
The product is part of a well-established series, benefiting from Renesas's reputable support and reliability.
R5F21275SNFPRenesas Electronics Corporation
R5F21276SNFPRENESASELECTRONICS