C8051F392-A-GMR

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C8051F392-A-GMR

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IC MCU 8BIT 16KB FLASH 20QFN

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Especificações

Atributo Valor
Package / Case Tape & Reel (TR),Cut Tape (CT)
Series C8051F39x
Part Status Active
Core Processor 8051
Core Size 8-Bit
Speed 50MHz
Connectivity SMBus (2-Wire/I²C), SPI, UART/USART
Peripherals POR, PWM, Temp Sensor, WDT
Number of I/O 17
Program Memory Size 16KB (16K x 8)
Program Memory Type FLASH
RAM Size 1K x 8
Voltage - Supply (Vcc/Vdd) 1.8V ~ 3.6V
Data Converters A/D 16x10b; D/A 2x10b
Oscillator Type Internal
Operating Temperature -40°C ~ 105°C (TA)
Mounting Type Surface Mount

Visão Geral

Description

The C8051F392-A-GMR is a microcontroller from Silicon Labs, belonging to the C8051F39x/37x family. It is designed for high-performance embedded applications and features a fast 8051-compatible CPU that can operate up to 25 MHz. This microcontroller includes 8 kB of Flash memory, 768 bytes of RAM, and 128 bytes of programmable, lockable scratchpad memory. It also provides a range of peripherals such as a 12-bit analog-to-digital converter (ADC), dual comparators, and a voltage reference.
The C8051F392-A-GMR offers versatile communication options, including UART, SPI, SMBus/I2C interfaces, and a programmable counter array for pulse-width modulation (PWM) and other timing functions. The device supports low power operation modes, making it suitable for battery-powered applications. It includes on-chip debugging capabilities via the Silicon Labs’ C2 interface, simplifying development and testing.
Overall, the C8051F392-A-GMR is suitable for applications requiring high-speed processing, robust peripherals, and flexible interfacing, such as industrial controls, consumer electronics, and automotive systems.

Equivalent

The C8051F392-A-GMR is a microcontroller from Silicon Labs featuring a high-performance 8051 core. Equivalent products may include other microcontrollers with similar specifications, such as the Microchip PIC16F series, NXP's LPC800 series, or the STMicroelectronics STM8 series. When selecting an equivalent, consider key features like processing speed, memory size, I/O capabilities, and peripheral support to ensure compatibility with your application needs. Always verify the specific requirements of your project before making a substitution.

Features

The C8051F392-A-GMR is a highly integrated microcontroller from Silicon Labs, designed for low-power applications. Key features include:
1. Core: It is powered by a high-speed 8051-compatible CIP-51 microcontroller core, capable of executing up to 25 MIPS.
2. Memory: It offers 8 KB of Flash memory and 768 bytes of RAM.
3. Analog Capability: Includes a 12-bit ADC with a programmable gain amplifier, a 12-bit DAC, and two comparators, enhancing its analog signal processing capabilities.
4. Timers: Equipped with multiple timers and PCA channels for precise timing operations.
5. Communication Interfaces: Supports USART, SPI, and SMBus/I2C, ensuring versatile communication options.
6. Low Power: Designed for efficiency, it includes various power modes to conserve energy, making it ideal for battery-operated devices.
7. Operating Range: Operates from 2.0 to 3.6 V, and can function across a temperature range of -40 to +85°C.
8. Package: Available in a compact QFN package, facilitating easy integration into space-constrained designs.
These features make the C8051F392-A-GMR suitable for a variety of embedded applications requiring modest processing and robust analog capabilities.

Pinout

The C8051F392-A-GMR is a microcontroller from Silicon Labs, part of the C8051F39x series. The specific package and pin count for the C8051F392-A-GMR is a 24-pin QFN (Quad Flat No-lead) package.
Key functions of the C8051F392-A-GMR include:
1. Microcontroller Core: It is based on the 8051 microcontroller core, which is widely used for embedded applications.
2. Memory: Includes on-chip Flash memory for program storage and SRAM for data storage.
3. Peripherals: Features a variety of on-chip peripherals, such as ADCs (Analog-to-Digital Converters), DACs (Digital-to-Analog Converters), timers, and comparators.
4. Communication Interfaces: Supports communication protocols like UART, SPI, and I2C, enabling easy interfacing with other devices.
5. Timers and PWM: Multiple timers and PWM channels for precise control and timing operations.
6. GPIO: General-purpose input/output pins for connecting external devices.
These features make it suitable for applications requiring low power consumption and efficient processing capabilities with a compact footprint.

Manufacturer

The C8051F392-A-GMR is manufactured by Silicon Labs, also known as Silicon Laboratories Inc. Silicon Labs is a technology company that specializes in the design and production of semiconductors, software, and solutions for the Internet of Things (IoT), internet infrastructure, industrial automation, consumer electronics, and automotive markets. The company is known for its expertise in mixed-signal integrated circuits, which combine analog and digital functions on a single chip. Silicon Labs focuses on providing innovative solutions that enable energy-efficient, reliable, and high-performance electronic systems.

Application

The C8051F392-A-GMR is a mixed-signal microcontroller used in various embedded systems applications. Key areas include:
1. Industrial Automation: For motor control, sensors, and data acquisition.
2. Consumer Electronics: In devices requiring efficient power management and signal processing.
3. Automotive Systems: For control systems and in-vehicle networking.
4. Medical Devices: In portable diagnostic equipment due to its low power consumption.
5. IoT Applications: Supports wireless communication and data processing in smart devices.
6. Energy Management: Used in battery management systems and energy-efficient appliances.
Its capabilities make it ideal for applications requiring precise analog measurement and control in constrained environments.

Package

The C8051F392-A-GMR is a microcontroller from Silicon Labs. It comes in a 24-pin QFN (Quad Flat No-Lead) package type, known for its compact size and efficient heat dissipation, making it suitable for space-constrained applications.

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