C8051F412-GQ - Silicon Labs

Manufacturer Part Number

C8051F412-GQ

Manufacturer

Silicon Labs

Introduction

C8051F412-GQ is an 8-bit microcontroller from the C8051F41x series.

Product Features and Performance

Core Processor: 8051

Core Size: 8-Bit

Speed: 50MHz

Connectivity: 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)

Number of I/O: 24

Program Memory Size: 16KB (16K x 8)

Program Memory Type: FLASH

RAM Size: 2.25K x 8

Data Converters: A/D 24x12b; D/A 2x12b

Oscillator Type: Internal

Product Advantages

High-speed 50MHz operation for efficient processing

Rich set of peripherals for enhanced functionality

Internal oscillators reduce external component count

Broad voltage range (2V ~ 5.25V) suitable for various applications

Key Technical Parameters

Speed: 50MHz

Program Memory: 16KB FLASH

I/O Count: 24

RAM Size: 2.25KB

Voltage Supply: 2V ~ 5.25V

Data Converters: A/D 24x12b and D/A 2x12b

Temperature Range: -40°C to 85°C

Quality and Safety Features

Brown-out Detect/Reset to prevent low voltage operation

Watchdog Timer for system reliability

Compatibility

SMBus, SPI, UART/USART for communication with different peripherals and components

Application Areas

Industrial control systems

Consumer electronics

Automotive systems

Communication equipment

Product Lifecycle

Not For New Designs (it is nearing end of life, with limited support for new applications)

Check for replacement or upgrade options

Reasons to Choose This Product

Proven Silicon Labs performance and reliability

Comprehensive integration for reduced system costs

Wide operating voltage and temperature range for flexibility in various environments

High density of integrated peripherals minimizes external component requirements

Available in surface-mount packaging for compact and robust PCB designs