Manufacturer Part Number
R5F211B2SP#U0
Manufacturer
Renesas Electronics Corporation
Introduction
16-bit R8C microcontroller with internal oscillator, general-purpose I/O, and various peripherals
Product Features and Performance
16-bit R8C CPU core operating up to 20MHz
8KB FLASH program memory
512 bytes of RAM
4x 10-bit ADCs
UART/USART, SIO, and SSU serial interfaces
Voltage detection, watchdog timer, and power-on reset
13 general-purpose I/O pins
Product Advantages
Wide operating voltage range of 2.7V to 5.5V
Compact 20-pin LSSOP package
Integrated oscillator for reduced external components
ROHS3 compliant
Key Technical Parameters
16-bit R8C CPU core
8KB FLASH program memory
512 bytes of RAM
4x 10-bit ADCs
20MHz maximum operating frequency
7V to 5.5V operating voltage range
Quality and Safety Features
ROHS3 compliant
Integrated voltage detection and power-on reset
Compatibility
Pin-compatible with other R8C/1x/1B series microcontrollers
Application Areas
Embedded control systems
Industrial automation
Consumer electronics
Product Lifecycle
Currently available, no discontinuation planned
Several Key Reasons to Choose This Product
Integrated 16-bit R8C CPU core for efficient performance
Wide operating voltage range for flexibility
Compact 20-pin LSSOP package for space-constrained designs
Integrated oscillator and peripherals for reduced external components
ROHS3 compliance for environmental responsibility
R5F211B3D58SP#W4Renesas Electronics Corporation