Manufacturer Part Number
C8051F344-GQR
Manufacturer
Silicon Labs
Introduction
The C8051F344-GQR is a highly integrated 8-bit microcontroller from the C8051F34x series designed for embedded applications.
Product Features and Performance
8051 Core Processor
25MHz Operating Speed
64KB FLASH Program Memory
25KB RAM
40 I/O Pins
Internal Oscillator
Temperature Sensor
20×10-bit A/D Converters
Product Advantages
High-performance 8-bit architecture
Extensive connectivity options
Large program memory for complex applications
Advanced peripherals for improved system integration
Key Technical Parameters
Core Size: 8-Bit
Speed: 25MHz
Connectivity: EBI/EMI, SMBus, SPI, UART/USART, USB
Program Memory Size: 64KB
RAM Size: 4.25KB
Voltage Supply: 2.7V to 3.6V
Operating Temperature: -40°C to 85°C
Package: 48-TQFP (7x7)
Program Memory Type: FLASH
Quality and Safety Features
Brown-out Detect/Reset
Power-on Reset
Watchdog Timer (WDT)
Compatibility
Standard 8051 Instruction Set
Multiple Serial Interfaces for Peripheral Connectivity
USB 2.0 Full Speed Compatible
Application Areas
Industrial Control
Consumer Electronics
Automotive
Communication Systems
Product Lifecycle
Product Status: Last Time Buy
Information on replacements or upgrades should be consulted with Silicon Labs
Several Key Reasons to Choose This Product
High integration reduces system cost and complexity
Diverse set of I/O and peripherals supports various application needs
Internal ADC for analog signal monitoring and processing
Extended operating temperature range for harsh environments
Robust quality and safety features enhance system reliability
