C8051F021
- Mfr.Part #
- C8051F021
- Manufacturer
- Silicon Labs
- Package / Case
- 64-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 64KB FLASH 64TQFP
- Stock
- 5,863
- In Stock :
- 5,863
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- Manufacturer :
- Silicon Labs
- Product Category :
- Microcontrollers
- PWM Channels :
- yes
- Mounting Type :
- Surface Mount
- Connectivity :
- EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART
- Has ADC :
- yes
- Terminal Position :
- QUAD
- Interface :
- 2-Wire, EBI/EMI, I2C, SMBus, SPI, UART, USART
- Core Processor :
- 8051
- Data Converter :
- A/D 8x8b, 8x12b; D/A 2x12b
- Terminal Form :
- Gull wing
- DMA Channels :
- No
- Length :
- 10mm
- Radiation Hardening :
- No
- Operating Temperature :
- -40°C~85°C TA
- Memory Size :
- 64KB
- Series :
- C8051F02x
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- RoHS Status :
- Non-RoHS Compliant
- RAM Size :
- 4.25K x 8
- Package / Case :
- 64-TQFP
- Lead Free :
- Contains Lead
- DAC Channels :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~3.6V
- Surface Mount :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Frequency :
- 25MHz
- Supply Voltage-Min (Vsup) :
- 2.7V
- Height Seated (Max) :
- 1.2mm
- Oscillator Type :
- Internal
- Packaging :
- Tray
- Number of Channels :
- 5
- Address Bus Width :
- 16
- Pin Count :
- 64
- Bit Size :
- 8
- Access Time :
- 25 μs
- Program Memory Type :
- Flash
- Supply Voltage-Max (Vsup) :
- 3.6V
- Core Size :
- 8-Bit
- Supply Voltage :
- 3V
- Data Bus Width :
- 8B
- Number of I/O :
- 32
- Pbfree Code :
- No
- Number of Pins :
- 64
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
- Base Part Number :
- C8051F02
- Program Memory Size :
- 64KB 64K x 8
- Number of Terminations :
- 64
- Datasheets
- C8051F021

Microcontrollers Silicon Labs C8051F021 Overview
The Microcontrollers Silicon Labs C8051F021 is a high-performance, 8-bit microcontroller packed with advanced features designed for sophisticated real-time applications. This MCU is built on a powerful CIP-51 core, providing 25 MIPS throughput while maintaining a low power consumption profile. Its 64KB of on-board FLASH memory ensures ample space for application code and data storage, which makes it an ideal choice for industries looking for reliable and robust control systems. The integration in a 64TQFP package allows for streamlined board-level design, enhancing the system reliability and scalability crucial for modern electronic applications. Utilizing the Microcontrollers Silicon Labs C8051F021 in your designs ensures a combination of performance, efficiency, and versatility, crucial for meeting stringent industrial standards and consumer expectations.
C8051F021 Features
The C8051F021 microcontroller from Silicon Labs features a comprehensive set of capabilities including a full-duplex UART, two SMBus/I²C buses, and an SPI bus, which provide excellent connectivity options. It also offers 64 KB of flash memory and 4352 bytes of RAM, accommodating complex applications and multitasking. The device supports up to 40 external interrupts, highlighting its responsiveness and suitability for high-demand tasks. With a 12-bit, 8-channel ADC and two 12-bit DACs, the microcontroller facilitates precise sensor reading and effective actuation in control systems. All these features are encapsulated in a robust 64TQFP package, ensuring reliable performance in diverse environmental conditions.
C8051F021 Applications
- Industrial Automation: Utilized for controlling machinery and processes, the C8051F021's robust I/O capabilities and real-time performance ensure precise control and monitoring in automated production lines.
- Consumer Electronics: In devices such as smart home gadgets, the microcontroller's efficient power management and connectivity features enable enhanced device functionality and inter-device communication.
- Automotive Systems: Supports applications in vehicle systems, including sensor management and engine control modules, leveraging its high-speed processing and reliable operation under harsh conditions.
- Medical Devices: Used in medical monitoring systems, the C8051F021 provides the necessary accuracy for critical readings and the reliability for 24/7 operation in devices like patient monitoring systems.
- Telecommunications: Integral in communication equipment, where its processing power and interfaces manage data flows and signal processing effectively.
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