Manufacturer Part Number
C8051F047-GQR
Manufacturer
Silicon Labs
Introduction
The C8051F047-GQR is an 8-Bit embedded microcontroller from Silicon Labs, featuring advanced connectivity and a robust array of peripherals.
Product Features and Performance
Core Processor: 8051
Core Size: 8-Bit
Speed: 25MHz
Connectivity options: CANbus, EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART
Peripherals include Brown-out Detect/Reset, POR, PWM, Temperature Sensor, Watchdog Timer
Operating Temperature range from -40°C to 85°C
Internal Oscillator
Mounting Type: Surface Mount
High program memory size of 32KB (32K x 8)
Product Advantages
Robust connectivity features for versatile applications
Integrated peripherals reduce additional component needs
High-speed operation at 25MHz for time-sensitive tasks
Low power consumption with a supply voltage range from 2.7V to 3.6V
Key Technical Parameters
Number of I/O: 32
Program Memory Size: 32KB (32K x 8)
RAM Size: 4.25K x 8
Data Converters: A/D 13x10b
Voltage - Supply (Vcc/Vdd): 2.7V ~ 3.6V
Package / Case: 64-TQFP
Quality and Safety Features
Includes safety mechanisms like Brown-out Detect/Reset and Watchdog Timer
Operates reliably within a wide temperature range of -40°C to 85°C
Compatibility
Packaged in a 64-TQFP (10x10) for standard surface mount compatibility
Application Areas
Suitable for industrial controls, home automation, and automotive systems due to versatile I/O and robust connectivity features
Product Lifecycle
Not designated for new designs, indicating preparation for discontinuation with recommendations to seek replacements or upgrades
Several Key Reasons to Choose This Product
Highly integrated with both digital and analog peripherals
Efficient design supports wide range of power supply voltages
Enhanced reliability with inbuilt safety features
Offers versatile connectivity options catering to modern and legacy systems
Optimal for design upgrades in automotive and industrial applications due to its robust feature set and environmental tolerance
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