Manufacturer Part Number
C8051F310-GQR
Manufacturer
silicon-labs
Introduction
The C8051F310-GQR is a high-performance, 8-bit microcontroller featuring robust connectivity and a wide temperature range, suited for demanding embedded applications.
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: 29
Program Memory Size: 16KB (16K x 8)
Program Memory Type: FLASH
RAM Size: 1.25K x 8
Data Converters: A/D 21x10b
Oscillator Type: Internal
Product Advantages
Efficient processing with 8051 core at 25MHz
Integrated high-resolution analog to digital converters
On-chip temperature sensor and safety features like WDT and POR
Key Technical Parameters
Voltage Supply (Vcc/Vdd): 2.7V ~ 3.6V
Operating Temperature: -40°C ~ 85°C (TA)
Package / Case: 32-LQFP
Supplier Device Package: 32-LQFP (7x7)
Quality and Safety Features
Watchdog Timer prevents system failures
Power-on Reset ensures reliable operation after power cycles
Operation within industrial temperature ranges
Compatibility
Compatible with SMBus, SPI, and UART/USART protocols for diverse connectivity
Application Areas
Industrial controls
Automotive systems
Sensor management
Embedded telecommunications
Product Lifecycle
Status: Not For New Designs
Replacement or upgrades may need consultation with the manufacturer
Several Key Reasons to Choose This Product
High-speed 8051 core provides efficient performance for embedded processing
Comprehensive connectivity options including SPI, I2C, and UART
Robust operational parameters including wide voltage and temperature ranges
Built-in A/D converters and peripherals support complex applications requiring analog input and real-time control.