C8051F391-A-GMR
- Mfr.Part #
- C8051F391-A-GMR
- Manufacturer
- Silicon Labs
- Package / Case
- 24-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB FLASH 24QFN
- Stock
- 36,974
- In Stock :
- 36,974
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- Manufacturer :
- Silicon Labs
- Product Category :
- Microcontrollers
- Factory Lead Time :
- 8 Weeks
- Interface :
- 2-Wire, I2C, SMBus, SPI, UART, USART
- Program Memory Type :
- Flash
- Oscillator Type :
- Internal
- RAM Size :
- 1K x 8
- Frequency :
- 50MHz
- Published :
- 2000
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- C8051F39
- Operating Temperature :
- -40°C~105°C TA
- Number of I/O :
- 21
- Series :
- C8051F39x
- Package / Case :
- 24-WFQFN Exposed Pad
- Memory Size :
- 16kB
- RoHS Status :
- RoHS Compliant
- Program Memory Size :
- 16KB 16K x 8
- HTS Code :
- 8542.31.00.01
- Core Size :
- 8-Bit
- Connectivity :
- SMBus (2-Wire/I2C), SPI, UART/USART
- Peripherals :
- POR, PWM, WDT
- Packaging :
- Tape and Reel (TR)
- Core Processor :
- 8051
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Datasheets
- C8051F391-A-GMR
Microcontrollers Silicon Labs C8051F391-A-GMR Overview
The Microcontrollers Silicon Labs C8051F391-A-GMR is a high-performance, 8-bit microcontroller unit (MCU) that integrates a robust set of features tailored for precision and scalability in demanding applications. Designed by Silicon Labs, a leader in microcontroller technology, this MCU is built on a CIP-51 microcontroller core offering up to 50 MIPS throughput at 25 MHz. Its 16 KB of in-system programmable flash memory makes it ideal for applications that require frequent code updates or data logging. This versatile MCU is packaged in a compact 24-pin QFN (Quad Flat No-leads), providing significant space savings for space-constrained applications.
C8051F391-A-GMR Features
The C8051F391-A-GMR boasts an impressive array of features including 16 KB flash memory, 2.4 kB RAM, and a high-performance pipelined 8051 microcontroller core capable of executing instructions at a rate of one per clock cycle. Other significant attributes include an integrated precision oscillator, reducing external component count, and an on-chip debugging facility which supports full-speed in-circuit debugging. Additionally, its comprehensive set of peripherals such as multiple PWM channels, I2C, SPI, and UART interfaces, make it an extremely versatile choice for developers.
C8051F391-A-GMR Applications
- Industrial Automation: In industrial settings, the C8051F391-A-GMR can be used to control process parameters, such as temperature and pressure, ensuring operational precision and efficiency.
- Consumer Electronics: This MCU serves as a powerful solution for managing power in smart home devices, enhancing both the functionality and reliability of consumer electronics.
- Automotive Applications: The robust feature set and high reliability of the C8051F391-A-GMR make it suitable for automotive control systems, where precision and durability are crucial.
- Medical Devices: Utilized in medical monitoring systems, this MCU helps in the accurate tracking and management of patient vitals, contributing significantly to patient care and safety.
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