Manufacturer Part Number
R5F21181DSP#U0
Manufacturer
renesas-electronics-america
Introduction
The R5F21181DSP#U0 is a 16-bit embedded microcontroller from the R8C/1x/18 series, designed to provide a compact and efficient solution for various applications. With its versatile peripherals and wide operating temperature range, this MCU is well-suited for a variety of industrial and consumer electronics projects.
Product Features and Performance
16-bit R8C core with a maximum operating frequency of 20MHz
4KB of FLASH program memory
384 bytes of RAM
Integrated peripherals including SIO, UART/USART, LED, POR, Voltage Detect, and WDT
13 I/O pins for flexibility in design
Operating voltage range of 2.7V to 5.5V
Operating temperature range of -40°C to 85°C
Product Advantages
Compact 20-LSSOP package for space-constrained designs
Flexible peripheral set to support a variety of applications
Low power consumption for battery-powered or energy-efficient systems
Wide temperature range for use in diverse environmental conditions
Key Reasons to Choose this Product
Reliable and efficient 16-bit MCU core from a trusted manufacturer
Comprehensive peripheral set for versatile design options
Compact package and low power consumption for space and energy-conscious applications
Suitable for a wide range of industrial and consumer electronics projects
Quality and Safety Features
Integrated Power-On Reset (POR) and Voltage Detect circuits for reliable system startup and operation
Watchdog Timer (WDT) for enhanced system stability and reliability
Compatibility
The R5F21181DSP#U0 is part of the R8C/1x/18 series of embedded microcontrollers from Renesas Electronics America.
Application Areas
Industrial automation and control systems
Home appliances and consumer electronics
Wearable devices and IoT applications
Automotive electronics and systems
Product Lifecycle
The R5F21181DSP#U0 is an obsolete product, meaning it is no longer in active production. However, Renesas Electronics America may offer equivalent or alternative models that can serve as replacements. Customers are advised to contact our website's sales team for more information on available options and product lifecycles.