C8051F921-G-GMR
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- Mfr.Part #
- C8051F921-G-GMR
- Manufacturer
- Silicon Labs
- Package / Case
- 24-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 24QFN
- Stock
- 3,141
- In Stock ：
- 3,141
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- Manufacturer :
- Silicon Labs
- Product Category :
- Microcontrollers
- Terminal Position :
- QUAD
- Voltage - Supply (Vcc/Vdd) :
- 0.9V~3.6V
- Program Memory Size :
- 32KB 32K x 8
- Number of Terminations :
- 24
- RoHS Status :
- RoHS Compliant
- Program Memory Type :
- Flash
- DMA Channels :
- yes
- Supply Voltage-Max (Vsup) :
- 3.6V
- Series :
- C8051F9xx
- Supply Voltage-Min (Vsup) :
- 1.8V
- ROM (words) :
- 32768
- Supply Voltage :
- 1.9V
- Power Supplies :
- 2/3.3V
- Factory Lead Time :
- 8 Weeks
- Connectivity :
- SMBus (2-Wire/I2C), SPI, UART/USART
- Core Processor :
- 8051
- Core Size :
- 8-Bit
- Supply Current-Max :
- 5mA
- Bit Size :
- 8
- Data Converter :
- A/D 15x10b
- Qualification Status :
- Not Qualified
- Number of Timers/Counters :
- 4
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
- Memory Size :
- 32kB
- Packaging :
- Tape and Reel (TR)
- Mount :
- Surface Mount
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Contact Plating :
- Tin
- Terminal Pitch :
- 0.5mm
- Package / Case :
- 24-WFQFN Exposed Pad
- Data Bus Width :
- 8B
- RAM Size :
- 4.25K x 8
- Published :
- 2011
- PWM Channels :
- yes
- Interface :
- 2-Wire, I2C, SMBus, SPI, UART, USART
- Mounting Type :
- Surface Mount
- Oscillator Type :
- Internal
- Frequency :
- 25MHz
- Number of I/O :
- 16
- Has ADC :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Temperature :
- -40°C~85°C TA
- Watchdog Timer :
- yes
- Terminal Form :
- NO LEAD
- Number of Pins :
- 24
- Datasheets
- C8051F921-G-GMR
Microcontrollers Silicon Labs C8051F921-G-GMR Overview
The Silicon Labs C8051F921-G-GMR microcontroller is engineered to deliver exceptional performance and versatility for embedded applications requiring low power consumption and high integration. As part of the advanced 8-bit MCU family, this microcontroller incorporates a powerful 8051 core with 32KB of flash memory, all housed in a compact 24-QFN package. Its design is optimized for efficiency, making the C8051F921-G-GMR an ideal choice for designers who demand the highest performance in power-sensitive applications. The integration of high-quality silicon with Silicon Labs' proprietary technology enhances its reliability and utility in complex electronic circuits, ensuring that the Microcontrollers Silicon Labs C8051F921-G-GMR remains a top choice for bulk purchases among B2B customers.
C8051F921-G-GMR Features
The C8051F921-G-GMR microcontroller boasts several features that stand out in the tech industry. These include a robust 8-bit 8051 core, a sizable 32KB of flash memory for code or data storage, and a versatile 24-QFN packaging that supports compact design schemes. The device also features multiple power modes, which significantly enhance its efficiency in energy management. Enhanced security features and high reliability are hallmarks of this microcontroller, making it suitable for a wide range of applications where data integrity and operational stability are critical.
C8051F921-G-GMR Applications
- Industrial Automation: The robustness and reliability of the C8051F921-G-GMR make it perfectly suited for controlling machinery, monitoring sensors, and managing automation processes in harsh industrial environments.
- Consumer Electronics: Its small form factor and high integration capability enable the C8051F921-G-GMR to be used in consumer electronics such as smart home devices and portable electronics, where space and power efficiency are critical.
- Automotive Applications: The device’s enhanced security features and ability to operate under extreme conditions make it ideal for automotive electronics, such as in vehicle monitoring systems and engine control units.
- Energy Management: Utilized in smart meters and energy management systems, the C8051F921-G-GMR helps in efficient power usage and reliability, crucial for modern energy solutions.
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