C8051F127R
- Mfr.Part #
- C8051F127R
- Manufacturer
- Silicon Labs
- Package / Case
- 64-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 128KB FLASH 64TQFP
- Stock
- 5,236
- In Stock :
- 5,236
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- Manufacturer :
- Silicon Labs
- Product Category :
- Microcontrollers
- Base Part Number :
- C8051F12
- Published :
- 2000
- Max Frequency :
- 50MHz
- Lead Free :
- Contains Lead
- Min Supply Voltage :
- 2.7V
- Program Memory Type :
- Flash
- Oscillator Type :
- Internal
- Interface :
- 2-Wire, EBI/EMI, I2C, SMBus, SPI, UART, USART
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
- Access Time :
- 50 µs
- Speed :
- 50MHz
- Supplier Device Package :
- 64-TQFP (10x10)
- Connectivity :
- EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART
- Package / Case :
- 64-TQFP
- Data Bus Width :
- 8B
- Operating Temperature :
- -40°C~85°C TA
- Frequency :
- 50MHz
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- RAM Size :
- 8.25K x 8
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~3.6V
- Program Memory Size :
- 128KB 128K x 8
- Min Operating Temperature :
- -40°C
- Max Operating Temperature :
- 85°C
- Core Processor :
- 8051
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Core Architecture :
- 8051
- Memory Size :
- 128kB
- Max Supply Voltage :
- 3.6V
- Number of Channels :
- 6
- Series :
- C8051F12x
- Data Converter :
- A/D 8x8b, 8x10b; D/A 2x12b
- Number of I/O :
- 32
- Core Size :
- 8-Bit
- Number of Programmable I/O :
- 32
- Number of Pins :
- 64
- Memory Type :
- Flash
- RoHS Status :
- Non-RoHS Compliant
- Datasheets
- C8051F127R

Microcontrollers Silicon Labs C8051F127R Overview
Introducing the Microcontrollers Silicon Labs C8051F127R, a high-performance 8-bit MCU equipped with 128KB of FLASH memory, encapsulated in a compact 64TQFP package. This advanced microcontroller is designed by Silicon Labs to meet the rigorous demands of sophisticated embedded systems. It integrates a powerful mixed-signal processor capable of handling a wide range of applications from industrial automation to advanced consumer electronics. The Microcontrollers Silicon Labs C8051F127R stands out for its versatility and efficiency, making it an excellent choice for designers seeking a reliable and powerful microcontroller solution.
C8051F127R Features
The C8051F127R from Silicon Labs boasts a comprehensive set of features that enhance its functionality and reliability in complex applications. This MCU offers 128KB of flash memory, ample for robust applications, alongside a versatile 64TQFP packaging that assures a minimal footprint on system boards. Its high-speed pipelined 8051-compatible microcontroller core operates up to 100 MIPS, providing the computational power needed for intensive processing tasks. Additionally, the device includes 70 I/O pins and multiple communication interfaces such as SPI, UART, and I²C, facilitating excellent peripheral and inter-device connectivity.
C8051F127R Applications
- Industrial Automation: Utilized in managing automated processes and machinery, the C8051F127R excels in tasks requiring precise control and real-time response, enhancing operational efficiency and reliability.
- Consumer Electronics: This microcontroller is ideal for consumer electronics like smart appliances and wearables, where its capacity to handle multiple tasks simultaneously ensures smooth and effective functionality.
- Automotive Systems: The robust I/O capabilities and high-speed processing make the C8051F127R suitable for automotive applications such as sensor data processing and actuator control.
- Communication Systems: Its multiple communication interfaces enable it to be at the core of complex communication equipment, handling data transmission and signal processing tasks effortlessly.
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