C8051F124-GQ - Silicon Labs

Manufacturer Part Number

C8051F124-GQ

Manufacturer

Silicon Labs

Introduction

The C8051F124-GQ is a high-performance 8-bit microcontroller featuring a wide range of built-in peripherals and developed by Silicon Labs, primarily intended for embedded control applications.

Product Features and Performance

Core processor: 8051 at a speed of 50MHz

Program memory: 128KB FLASH

RAM size: 8.25K x 8

Connectivity options: EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART

Number of I/O: 64

Peripherals include Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT

Data Converters: A/D converters (8x8b, 8x12b), D/A converters (2x12b)

Internal oscillator

Operating Temperature range: -40°C to 85°C

Product Advantages

Provides a high number of I/O pins (64) for extensive interfacing capabilities

Large program memory (128KB) suitable for complex applications

Robust set of communication interfaces enhances connectivity and system integration

Built-in temperature sensor and Watchdog Timer for improved reliability

Key Technical Parameters

Core Size: 8-Bit

Speed: 50MHz

Voltage Supply: 2.7V to 3.6V

Mounting Type: Surface Mount

Package/Case: 100-TQFP (14x14)

EEPROM Size: Not available

Quality and Safety Features

Temperature sensor for system monitoring

Watchdog Timer (WDT) for system stability and avoidance of system failure

Brown-out Detect/Reset and Power-On Reset (POR) for improved system protection

Compatibility

Compatible with various communication protocols including SPI, UART/USART

Compatible with systems requiring 2.7V to 3.6V power supply

Application Areas

Industrial control

Consumer electronics

Automotive systems

Communication infrastructure

Product Lifecycle

Status: Not For New Designs

Note: Customers should consider future availability and possible discontinuation for new designs

Several Key Reasons to Choose This Product

High-speed 50MHz 8051 core providing robust performance for time-sensitive applications

Comprehensive set of peripherals allowing for diverse application deployment without additional components

Suitable for operation under harsh temperatures ranging from -40°C to 85°C

Fully integrated analog and digital peripherals reducing complexity and BOM costs

Large flash memory capacity facilitating the accommodation of complex software without necessitating external memory