C8051F011-GQ - Silicon Labs

Manufacturer Part Number

C8051F011-GQ

Manufacturer

Silicon Labs

Introduction

The C8051F011-GQ is an 8-bit microcontroller from the C8051F01x series designed specifically for embedded system applications.

Product Features and Performance

Core Processor: 8051 running at 20MHz

RAM Size: 256 x 8

Program Memory Size: 32KB (32K x 8), FLASH type

Connectivity include SMBus (2-Wire/I2C), SPI, UART/USART

Peripherals: Brown-out Detect/Reset, Power-on Reset (POR), Pulse Width Modulation (PWM), Temperature Sensor, Watchdog Timer (WDT)

Data Converters: 8 x 10-bit A/D converter, 2 x 12-bit D/A converter

Internal oscillator

Operating temperature range -40°C to 85°C

16 configurable I/O ports

Product Advantages

Comprehensive connectivity with SMBus, SPI, and UART/USART for integration into various system designs

Enhanced power management with brown-out detect/reset and power-on reset

High-resolution A/D and D/A converters for precise analog interfacing

Configurable peripherals and I/O ports provide design flexibility

Key Technical Parameters

Core Size: 8-Bit

Speed: 20MHz

Operating Voltage: 2.7V to 3.6V

Operating Temperature: -40°C to 85°C

Mounting Type: Surface Mount

Quality and Safety Features

Brown-out detect/reset prevents system errors due to low voltage

Data integrity ensured by Watchdog Timer

Robust against temperature fluctuations from -40°C to +85°C

Compatibility

Compatible with SMBus, UART/USART, and SPI enabled devices

Suitable for 48-TQFP (7x7) mounting standards used in PCB design

Application Areas

Industrial automation systems

Communication equipment

Consumer electronics

Temperature monitoring systems

Product Lifecycle

Product Status: Last Time Buy

This indicates approaching discontinuation with limited time for new purchases

Suggestions for replacements or upgrades should be confirmed with Silicon Labs

Several Key Reasons to Choose This Product

Enhanced 8-bit microcontroller with robust temperature and voltage range making it suitable for industrial applications

Diverse connectivity and high-quality data converters offer extensive application scope

Embedded peripherals such as PWM and temperature sensors add to system capabilities without additional components

Longevity and reliability ensured through careful design and safety features, even though nearing the end of its production lifecycle