Silicon Labs

C8051F931-F-GMR

C8051F931-F-GMR is a microcontroller unit (MCU) from Silicon Labs. It is a member of the C8051F93x family of high-performance mixed-signal arrays (HSMC) that combine a 8051 microcontroller with a rich set of peripherals and integrated analog and digital interfaces.

Description:

The C8051F931-F-GMR is a high-performance 8-bit microcontroller with a clock speed of up to 25 MHz. It features 128KB of on-chip flash memory for program storage and 16KB of RAM for data storage. The device also includes a range of integrated peripherals, including UART, SPI, I2C, USB, and CAN interfaces, as well as a 10-bit ADC and a range of timers and counters.

Features:

• 8051-based microcontroller with a clock speed of up to 25 MHz
• 128KB of on-chip flash memory for program storage
• 16KB of RAM for data storage
• UART, SPI, I2C, USB, and CAN interfaces
• 10-bit ADC with up to 16 channels
• Timers and counters, including a 16-bit timer with PWM outputs
• Low-power modes for energy-efficient operation
• Integrated analog and digital interfaces, including op amps, comparators, and a voltage reference

Applications:

The C8051F931-F-GMR is suitable for a wide range of applications, including industrial control, medical devices, consumer electronics, and automotive systems. Its integrated peripherals and analog interfaces make it well-suited for applications that require communication, data acquisition, and signal processing capabilities. Some specific application examples include:

• Motor control and drive systems
• Battery management systems
• Data acquisition and signal processing systems
• Industrial control panels and human-machine interfaces (HMIs)
• Medical monitoring and diagnostic equipment
• Automotive control systems, such as engine control units (ECUs) and body control modules (BCMs)

Overall, the C8051F931-F-GMR is a versatile and high-performance MCU that offers a range of features and capabilities for a wide range of applications. Its integrated peripherals and analog interfaces make it well-suited for applications that require communication, data acquisition, and signal processing capabilities.