C8051F221R
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- Mfr.Part #
- C8051F221R
- Manufacturer
- Silicon Labs
- Package / Case
- 32-LQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 8KB FLASH 32LQFP
- Stock
- 28,590
- In Stock ：
- 28,590
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- Manufacturer :
- Silicon Labs
- Product Category :
- Microcontrollers
- Number of I/O :
- 22
- Program Memory Type :
- Flash
- Speed :
- 25MHz
- Program Memory Size :
- 8KB 8K x 8
- Max Supply Voltage :
- 3.6V
- Base Part Number :
- C8051F2
- Min Supply Voltage :
- 2.7V
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~3.6V
- Published :
- 2000
- Package / Case :
- 32-LQFP
- Memory Size :
- 8kB
- Interface :
- SPI, UART, USART
- Data Bus Width :
- 8B
- Number of Programmable I/O :
- 22
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~85°C TA
- Access Time :
- 25 μs
- Series :
- C8051F2xx
- Max Operating Temperature :
- 85°C
- Frequency :
- 25MHz
- Core Size :
- 8-Bit
- Supplier Device Package :
- 32-LQFP (7x7)
- Core Architecture :
- 8051
- RoHS Status :
- Non-RoHS Compliant
- Memory Type :
- Flash
- Lead Free :
- Contains Lead
- Max Frequency :
- 25MHz
- Packaging :
- Tape and Reel (TR)
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- RAM Size :
- 256 x 8
- Connectivity :
- SPI, UART/USART
- Core Processor :
- 8051
- Oscillator Type :
- Internal
- Min Operating Temperature :
- -40°C
- Data Converter :
- A/D 22x8b
- Number of Pins :
- 32
- Datasheets
- C8051F221R
Microcontrollers Silicon Labs C8051F221R Overview
The Silicon Labs C8051F221R microcontroller stands out in the competitive market of embedded electronics due to its high performance and versatility. This robust 8-bit microcontroller integrates 8KB of flash memory within a compact 32LQFP package, making it ideal for space-constrained applications while still offering substantial processing capabilities. The C8051F221R is designed for precision and efficiency, featuring a wide range of peripherals that support its multitasking abilities. Its advanced architecture ensures reliable operation for industrial-level applications, making the Microcontrollers Silicon Labs C8051F221R an optimal choice for developers looking to enhance system performance and reliability.
C8051F221R Features
The C8051F221R microcontroller from Silicon Labs is equipped with several key features that make it highly suitable for a variety of demanding applications. These include an efficient 8-bit CPU, 8KB of on-chip flash memory, and a versatile set of I/O options. The device also supports multiple communication protocols, ensuring easy integration into existing systems. Enhanced safety features and low power consumption further enhance its applicability in critical and power-sensitive applications.
C8051F221R Applications
- Industrial Automation: In automation systems, the C8051F221R can manage various sensors and actuators due to its robust I/O capabilities and real-time processing power, facilitating advanced machine control and monitoring.
- Consumer Electronics: Utilized in consumer gadgets such as handheld devices, the C8051F221R ensures smooth operation with its efficient power management and compact footprint.
- Automotive Systems: This microcontroller supports automotive applications by controlling vehicle internal functions, such as sensor data collection and signal processing, enhancing both performance and safety.
- Medical Devices: In medical applications, the reliability and precision of the C8051F221R allow for critical health monitoring and diagnostic equipment operations, ensuring accurate readings and dependable performance.
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