C8051F500-IQ - Silicon Labs

Manufacturer Part Number

C8051F500-IQ

Manufacturer

Energy Micro (Silicon Labs)

Introduction

High-performance 8051-compatible microcontroller with advanced peripherals and flexible clocking options

Product Features and Performance

50MHz 8-bit 8051 core

64KB FLASH program memory

25KB RAM

Integrated 32x12-bit ADC

Variety of communication interfaces (EBI/EMI, SMBus, CANbus, LINbus, SPI, UART/USART)

Wide operating voltage range (1.8V to 5.25V)

Operating temperature range of -40°C to 125°C

Peripheral features include POR, PWM, temperature sensor, and watchdog timer

Product Advantages

Highly flexible and configurable microcontroller

Excellent performance-to-power ratio

Broad range of on-chip peripherals and communication interfaces

Robust operating temperature range

RoHS compliance

Key Technical Parameters

8-bit 8051-compatible core

50MHz maximum clock speed

64KB FLASH program memory

25KB RAM

32x12-bit ADC

40 I/O pins

Wide 1.8V to 5.25V operating voltage range

-40°C to 125°C operating temperature range

Quality and Safety Features

RoHS compliant

Industrial-grade operating temperature range

Robust peripheral features for reliable operation

Compatibility

Pin-to-pin and software-compatible with other members of the C8051F50x series

Application Areas

Industrial control systems

Automotive electronics

Building automation

General-purpose embedded applications

Product Lifecycle

Current product, not nearing discontinuation

Replacements and upgrades available within the C8051F50x series

Key Reasons to Choose This Product

High performance and flexibility of the 8051 core

Extensive peripheral set for a wide range of applications

Broad operating voltage and temperature ranges

RoHS compliance for environmentally-friendly design

Pin-to-pin compatibility within the C8051F50x series for easy migration