Manufacturer Part Number
C8051F334-GMR
Manufacturer
Silicon Labs
Introduction
C8051F334-GMR is an embedded microcontroller from Silicon Labs, designed with an 8051 core, and intended for use in a variety of applications requiring efficient and compact control solutions.
Product Features and Performance
Core Processor: 8051
Core Size: 8-Bit
Speed: 25MHz
Connectivity: SMBus (2-Wire/I2C), SPI, UART/USART
Peripherals: Power-on Reset (POR), Pulse Width Modulation (PWM), Temperature Sensor, Watchdog Timer (WDT)
Number of I/O: 17
Program Memory Size: 2KB (2K x 8)
Program Memory Type: FLASH
RAM Size: 768 x 8
Data Converters: A/D 16x10bit
Oscillator Type: Internal
Product Advantages
Low power consumption
Compact 20-QFN package simplifies mounting
Integrated analog features reduce component count
Key Technical Parameters
Voltage Supply: 2.7V ~ 3.6V
Operating Temperature: -40°C ~ 85°C
Package/Case: 20-VFQFN Exposed Pad
Quality and Safety Features
Extended operating temperature range ensures reliability under varying environmental conditions
Watchdog Timer for system stability and recovery
Compatibility
Compatible with multiple bus interfaces (SMBus/I2C, SPI, UART/USART)
Application Areas
Industrial control systems
Consumer electronics
Automation systems
Product Lifecycle
Not for new designs; consider alternative products for new projects
Explore updated versions or replacements for continuity in manufacturing
Several Key Reasons to Choose This Product
Optimized for power-sensitive and space-constrained applications
Multiple connectivity options make system integration easier
Extensive peripheral set supports versatile application development
Reliable performance facilitated by additional safety features in harsh environments