C8051F343-GQR
- Mfr.Part #
- C8051F343-GQR
- Manufacturer
- Silicon Labs
- Package / Case
- 32-LQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 32LQFP
- Stock
- 1,219
- In Stock :
- 1,219
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- Manufacturer :
- Silicon Labs
- Product Category :
- Microcontrollers
- Terminal Position :
- QUAD
- Number of Pins :
- 32
- Number of Timers/Counters :
- 4
- Program Memory Type :
- Flash
- Supply Voltage :
- 3.3V
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Terminal Pitch :
- 0.8mm
- Has ADC :
- yes
- Length :
- 7mm
- Series :
- C8051F34x
- DAC Channels :
- No
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Operating Temperature :
- -40°C~85°C TA
- Number of I/O :
- 25
- Pin Count :
- 32
- Packaging :
- Tape and Reel (TR)
- Factory Lead Time :
- 6 Weeks
- Pbfree Code :
- yes
- Terminal Finish :
- Matte Tin (Sn)
- Supply Voltage-Min (Vsup) :
- 3V
- Data Converter :
- A/D 21x10b
- RoHS Status :
- RoHS Compliant
- Package / Case :
- 32-LQFP
- RAM Size :
- 2.25K x 8
- Connectivity :
- SMBus (2-Wire/I2C), SPI, UART/USART, USB
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~3.6V
- Core Size :
- 8-Bit
- Data Bus Width :
- 8B
- Base Part Number :
- C8051F34
- Number of Terminations :
- 32
- Supply Voltage-Max (Vsup) :
- 3.6V
- Memory Size :
- 32kB
- Height Seated (Max) :
- 1.6mm
- PWM Channels :
- yes
- Published :
- 2000
- Bit Size :
- 8
- Number of Channels :
- 5
- Program Memory Size :
- 32KB 32K x 8
- Terminal Form :
- Gull wing
- Core Processor :
- 8051
- JESD-609 Code :
- e3
- Mounting Type :
- Surface Mount
- Interface :
- 2-Wire, I2C, SMBus, SPI, UART, USART, USB
- ECCN Code :
- 3A001.A.3
- Mount :
- Surface Mount
- Oscillator Type :
- Internal
- Qualification Status :
- Not Qualified
- Watchdog Timer :
- yes
- DMA Channels :
- No
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Frequency :
- 48MHz
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Datasheets
- C8051F343-GQR

Microcontrollers Silicon Labs C8051F343-GQR Overview
The Silicon Labs C8051F343-GQR microcontroller is a high-performance, low-power device designed for advanced embedded applications. This 8-bit MCU boasts 32KB of flash memory and a versatile 32LQFP package, making it an ideal choice for developers looking to maximize functionality while maintaining cost-effectiveness and efficiency. The robust design and powerful features of the C8051F343-GQR allow it to support complex digital and mixed-signal applications, ensuring reliable performance across a wide range of industries. With its precision analog capabilities and enhanced communication protocols, this Microcontrollers Silicon Labs C8051F343-GQR is engineered to meet the rigorous demands of modern electronic systems.
C8051F343-GQR Features
The C8051F343-GQR microcontroller features include an 8-bit CIP-51 microcontroller core running at up to 50 MHz, providing swift processing power for complex algorithms. The device also offers 32KB of onboard flash memory which supports in-system programming and is non-volatile, retaining data without power. Its digital crossbar network enhances peripheral pin configurability, improving design flexibility without requiring additional components. Additionally, integrated temperature sensor and voltage reference contribute to the MCU’s robustness in variable environmental conditions.
C8051F343-GQR Applications
- Industrial Automation: The C8051F343-GQR can be used to control machinery, process inputs, and manage data communication in complex automation systems. Its robust IO capabilities and real-time processing help maintain efficient operations.
- Consumer Electronics: Employed in devices such as gaming consoles and smart appliances, this MCU manages user inputs, device interfacing, and real-time system monitoring to enhance user experience and device functionality.
- Automotive Applications: Suitable for non-critical vehicle electronics, such as infotainment systems and dashboard displays, the C8051F343-GQR's reliability and adaptability ensure optimal performance in automotive environments.
- Medical Devices: In medical monitoring equipment, the MCU's precision and low power consumption are crucial for ensuring accurate readings and prolonging battery life in portable devices.
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