Manufacturer Part Number
R5F21294SNSP#U0
Manufacturer
Renesas Electronics America
Introduction
The R5F21294SNSP#U0 is a 16-bit R8C family microcontroller designed for optimal performance in embedded control applications.
Product Features and Performance
Core Processor: R8C
Core Size: 16-Bit
Speed: 20MHz
Connectivity: I2C, LINbus, SIO, SSU, UART/USART
Peripherals: LED, Power-on Reset (POR), Voltage Detection, Watchdog Timer (WDT)
Program Memory Size: 16KB FLASH
EEPROM Size: 2K x 8
RAM Size: 1K x 8
Data Converters: 4x10-bit A/D
Oscillator Type: Internal
Operating Temperature: -20°C to 85°C
Product Advantages
High integration with advanced communication interfaces.
Flexible voltage range from 2.2V to 5.5V suitable for various applications.
Compact 20-LSSOP packaging suitable for space-constrained applications.
Key Technical Parameters
Voltage Supply (Vcc/Vdd): 2.2V ~ 5.5V
Number of I/O: 13
Program Memory Type: FLASH
Mounting Type: Surface Mount
Package/Case: 20-LSSOP
Quality and Safety Features
Includes Voltage Detection and Watchdog Timer for system stability and reliability.
Compatibility
Compatible with standard communication protocols including I2C, LINbus, and UART.
Application Areas
Automotive control systems
Industrial automation
Consumer electronics
Product Lifecycle
Status: Obsolete
Information on replacements or upgrades is not specified, suggesting potential need to look for alternative solutions.
Several Key Reasons to Choose This Product
Robust operating temperature range catering to diverse environmental conditions.
Integrated data converters and sizable memory features support complex programming and data management.
Broad connectivity options enhance versatility in system integration.
Obsolescence status may favor applications requiring short-term deployment without future updates.