C8051F383-GQR

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C8051F383-GQR

IC MCU 8BIT 32KB FLASH 32LQFP

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規格

Series C8051F38x
Part Status Active
DigiKey Programmable Not Verified
Core Processor 8051
Core Size 8-Bit
Speed 48 MIPS
Connectivity I2C, SPI, UART/USART, USB
Peripherals Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Number of I/O 25
Program Memory Size 32KB (32K x 8)
Program Memory Type FLASH
RAM Size 2.25K x 8
Voltage - Supply (Vcc/Vdd) 2.7V ~ 5.25V
Data Converters A/D 21x10b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Supplier Device Package 32-LQFP (7x7)
Package / Case 32-LQFP
Base Product Number C8051F383

概述

Description

The C8051F383-GQR is a microcontroller from Silicon Laboratories' C8051F family, designed for embedded applications. It features a 16-bit processor core, offering high performance with a maximum clock speed of 100 MHz. The device includes 32 kB of Flash memory for code storage and 2 kB of RAM for data, allowing for complex applications.
Key features include multiple analog and digital peripherals, such as a 12-bit ADC, comparator, and timers. It supports various communication protocols, including UART, SPI, and I2C, making it versatile for interfacing with other devices. The C8051F383-GQR also features a wide operating voltage range of 2.7V to 5.25V.
Its low power consumption and built-in power management features make it suitable for battery-operated devices. The microcontroller is packaged in a QFN format, enabling compact designs. It is well-suited for applications in industrial automation, consumer electronics, and automotive systems. Comprehensive development tools and software libraries are available, facilitating easier programming and integration.

Features

The C8051F383-GQR is a high-performance, 8-bit microcontroller from Silicon Labs, part of the C8051F family. Key features include:
- Core: 8-bit 8051 core with a maximum clock frequency of 100 MHz.
- Memory: Up to 64 KB of Flash memory and 4 KB of RAM.
- I/O Ports: 32 programmable I/O pins.
- ADC: A high-speed 12-bit Analog-to-Digital Converter (ADC) with up to 8 channels.
- Timers: Multiple timers/counters, including a 16-bit timer for precise timing operations.
- Communication: Supports UART, SPI, and I2C interfaces for versatile communication options.
- Low Power: Designed for low power consumption with various sleep modes.
- On-chip Oscillator: Integrated oscillator for clock generation, reducing external component needs.
- Development Support: Compatible with the Silicon Labs development tools and SDKs for easy programming and debugging.
This microcontroller is suitable for a wide range of applications, including industrial control, consumer electronics, and automotive systems.

Package

The C8051F383-GQR is packaged in a 32-pin QFN (Quad Flat No-lead) package. This compact form factor is designed for efficient thermal performance and space-saving in electronic applications.

Pinout

The C8051F383-GQR is a 32-pin microcontroller from Silicon Labs, featuring a 8051 core architecture. It has a total of 32 pins, which include various functions such as:
- GPIO (General Purpose I/O): Configurable pins for input or output.
- Analog Comparator: For analog signal processing.
- ADC (Analog-to-Digital Converter): 12-bit ADC inputs for measuring analog signals.
- Timer/Counters: Multiple timers for timing and event counting.
- UART: Serial communication interface.
- SPI/I2C: Interfaces for communication with other devices.
- Reset: A dedicated reset pin for the microcontroller.
The device is designed for low power consumption and high functionality in embedded applications. For complete details on pin assignments and specific functions, refer to the official data sheet from Silicon Labs.

Manufacturer

The C8051F383-GQR is manufactured by Silicon Labs, a semiconductor company known for its innovative solutions in microcontrollers, wireless, and sensing technologies. Founded in 1996, Silicon Labs specializes in embedded processing and connectivity, providing products that enable various applications in consumer electronics, automotive, industrial, and the Internet of Things (IoT). The C8051F383-GQR is part of their C8051F3xx family of microcontrollers, which are designed for low-power, high-performance applications. Silicon Labs is recognized for its commitment to quality and innovation in the semiconductor industry.

Application

The C8051F383-GQR microcontroller is commonly used in embedded systems for applications such as industrial automation, motor control, sensor interfacing, and data acquisition. It is suitable for portable devices, medical equipment, and consumer electronics due to its low power consumption and integrated peripherals, including ADCs, DACs, and communication interfaces like UART and SPI. Its versatility makes it ideal for real-time processing and control tasks.

Equivalent

The C8051F383-GQR microcontroller from Silicon Labs is part of the C8051F family. Equivalent products include the C8051F320, C8051F340, and C8051F370 series, which share similar features and architectures. For specific applications, consider the C8051F530 or other C8051F models that match in terms of memory, peripherals, and performance. Always verify compatibility based on your application needs.

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