C8051F502-IQR - Silicon Labs

Manufacturer Part Number

C8051F502-IQR

Manufacturer

Silicon Labs

Introduction

The C8051F502-IQR is an 8-bit microcontroller from Silicon Labs’ C8051F50x series, suitable for high-speed embedded applications.

Product Features and Performance

Core Processor: 8051 operating at 50MHz

Program Memory: 64KB of FLASH

RAM: 4.25K x 8

Connectivity options include SMBus, CANbus, LINbus, SPI, and UART/USART

Integrated Peripherals: POR (Power On Reset), PWM (Pulse Width Modulation), Temperature Sensor, and WDT (Watchdog Timer)

Enhanced data handling with A/D Converters 25x12b

Internal Oscillator

Product Advantages

High-speed operation and detailed I/O capabilities

Flexible voltage supply ranging from 1.8V to 5.25V

Versatile communication protocols support complex embedded systems design

Temperature range of -40°C to 125°C enhances reliability in extreme conditions

Key Technical Parameters

Speed: 50MHz

Number of I/O: 25

Program Memory Size: 64KB

RAM Size: 4.25K x 8

Voltage Supply: 1.8V ~ 5.25V

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Highly reliable across extreme temperature ranges

Robust in-built watchdog timer and temperature sensor assure system stability

Compatibility

Compatible with various communication protocols and suitable for integration into a multitude of embedded system applications due to its standard 32-LQFP packaging

Application Areas

Automotive

Industrial control

Consumer electronics

Telecommunication systems

Product Lifecycle

Currently in active production with no indication of discontinuation

Availability of replacements or upgrades is ensured as part of Silicon Labs' support for this series

Several Key Reasons to Choose This Product

High-speed 50MHz core processor ideal for performance-intensive applications

Robust temperature range and onboard safety and monitoring peripherals enhance the reliability of embedded systems

Diverse connectivity options open avenues for manifold system integrations

Flash memory facilitates easy updates and software changes providing long-term usability and flexibility