C8051F043R
- Mfr.Part #
- C8051F043R
- Manufacturer
- Silicon Labs
- Package / Case
- 64-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 64KB FLASH 64TQFP
- Stock
- 33,755
- In Stock :
- 33,755
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- Manufacturer :
- Silicon Labs
- Product Category :
- Microcontrollers
- Height Seated (Max) :
- 1.2mm
- HTS Code :
- 8542.31.00.01
- Pin Count :
- 64
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Bit Size :
- 8
- Interface :
- 2-Wire, CAN, EBI/EMI, I2C, SMBus, SPI, UART, USART
- Data Converter :
- A/D 8x8b, 13x10b; D/A 2x10b, 2x12b
- Series :
- C8051F04x
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Memory Size :
- 64KB
- Terminal Pitch :
- 0.5mm
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~3.6V
- Program Memory Size :
- 64KB 64K x 8
- DAC Channels :
- yes
- Connectivity :
- CANbus, EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Channels :
- 6
- Data Bus Width :
- 8B
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Address Bus Width :
- 16
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
- PWM Channels :
- yes
- Number of I/O :
- 32
- Published :
- 2000
- Lead Free :
- Contains Lead
- Program Memory Type :
- Flash
- Base Part Number :
- C8051F04
- Oscillator Type :
- Internal
- Core Size :
- 8-Bit
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- Has ADC :
- yes
- Access Time :
- 25 μs
- Supply Voltage-Min (Vsup) :
- 2.7V
- Surface Mount :
- yes
- DMA Channels :
- No
- Number of Terminations :
- 64
- Frequency :
- 25MHz
- Core Processor :
- 8051
- Qualification Status :
- Not Qualified
- Package / Case :
- 64-TQFP
- Packaging :
- Tape and Reel (TR)
- Length :
- 10mm
- Terminal Position :
- QUAD
- Supply Voltage :
- 3V
- RoHS Status :
- Non-RoHS Compliant
- RAM Size :
- 4.25K x 8
- Operating Temperature :
- -40°C~85°C TA
- Number of Pins :
- 64
- Datasheets
- C8051F043R

Microcontrollers Silicon Labs C8051F043R Overview
The Microcontrollers Silicon Labs C8051F043R represents a cutting-edge solution for demanding embedded applications requiring high performance, reliability, and low power consumption. This integrated circuit is designed to enhance operational efficiency with its robust 8-bit MCU and a large 64KB flash memory packed in a compact 64TQFP package. Its advanced features make it particularly suitable for industries looking to optimize their electronic systems while maintaining cost-effectiveness and ease of integration. The utilization of the Microcontrollers Silicon Labs C8051F043R across various applications underscores its adaptability and prowess in handling complex computing tasks.
C8051F043R Features
This high-performance microcontroller offers a rich set of features that are ideal for complex electronics environments. Key features include an 8-bit CIP-51 microprocessor core which operates at up to 50 MHz, providing quick processing capabilities essential for real-time applications. It includes 64KB of flash memory for ample program storage and 4352 bytes of RAM for data. Enhanced communication interfaces such as I2C, SPI, and UARTs expand its usability in various digital communications. Moreover, the device supports a wide range of analog inputs and offers PWM outputs, making it extremely versatile for both digital and analog applications.
C8051F043R Applications
- Industrial Automation: In industrial environments, the C8051F043R can manage automated processes by controlling sensors and actuators, thus enhancing productivity and reliability in systems like automated assembly lines.
- Consumer Electronics: This microcontroller is integral in consumer electronic products such as home appliances and personal gadgets, where efficient power management and compact design are crucial.
- Automotive Systems: The C8051F043R excels in automotive applications, handling tasks from engine management to infotainment systems, where durability and dependability are key.
- Telecommunications: In telecom equipment, the C8051F043R aids in signal processing and control tasks, ensuring efficient communication and data handling.
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