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C8051F320-GQR

Name: C8051F320-GQR
Rating: 4.7 (12 reviews)

IC MCU 8BIT 16KB FLASH 32LQFP

製造商
製造商。部分 #C8051F320-GQR
包 LQFP-32
資料表 C8051F320-GQR DataSheet
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規格

Package	Tape & Reel (TR),Cut Tape (CT)
Series	C8051F32x
ProductStatus	Not For New Designs
CoreProcessor	8051
CoreSize	8-Bit
Speed	25MHz
Connectivity	SMBus (2-Wire/I²C), SPI, UART/USART, USB
Peripherals	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
NumberofI/O	25
ProgramMemorySize	16KB (16K x 8)
ProgramMemoryType	FLASH
RAMSize	2.25K x 8
Voltage-Supply(Vcc/Vdd)	2.7V ~ 3.6V
DataConverters	A/D 17x10b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	32-LQFP

概述

Description

The C8051F320-GQR is a microcontroller from Silicon Labs, part of the C8051F family, known for its high performance and integrated peripherals. This 8-bit MCU features a 25 MHz CPU clock, 32 kB of flash memory, and 2 kB of RAM, making it suitable for various applications requiring efficient processing power.
Key features include an integrated 12-bit ADC, multiple timers, a pulse-width modulation (PWM) generator, and serial communication interfaces like UART, SPI, and I2C. The device also has a flexible clock system and can operate at a wide voltage range (2.7V to 5.25V).
The C8051F320-GQR is often used in automotive, industrial control, and consumer electronics due to its robustness and low power consumption. Its ease of use is enhanced by a comprehensive development ecosystem, including IDE support and extensive documentation. Overall, the C8051F320-GQR is a versatile choice for embedded system designers.

Features

The C8051F320-GQR is a high-performance 8-bit microcontroller from Silicon Labs, part of the C8051F32x series. Key features include:
1. CPU Speed: Operates at a maximum clock frequency of 50 MHz.
2. Flash Memory: Contains 32 KB of in-system programmable Flash memory.
3. RAM: Offers 2 KB of on-chip SRAM.
4. Peripheral Interfaces: Equipped with multiple I/O ports, including 32 general-purpose I/O pins.
5. ADC: Features a 12-bit Analog-to-Digital Converter (ADC) with up to 8 input channels.
6. Timers: Includes up to three 16-bit timers/counters for various timing applications.
7. Communication: Supports UART, SPI, and I2C for serial communications.
8. Low Power Modes: Offers various low power modes for energy-efficient operation.
9. On-chip Oscillator: Integrated oscillator with an option for external clock sources.
These features make the C8051F320-GQR suitable for a range of applications, including industrial control, consumer electronics, and automotive systems.

Package

The C8051F320-GQR is packaged in a QFN (Quad Flat No-lead) type, specifically in a 32-pin format. This package is designed for compactness and efficient thermal performance suitable for various applications.

Pinout

The C8051F320-GQR microcontroller from Silicon Labs features a total of 32 pins. It is based on the 8051 architecture and includes various functionalities integrated into its design. Key features include:
- CPU: 8-bit core
- Flash Memory: Up to 64 KB
- RAM: 2 KB
- I/O Ports: 32 general-purpose I/O pins
- Timers: 3 timer/counters
- UART: 1 full-duplex serial port
- ADC: 12-bit analog-to-digital converter
- DAC: 8-bit digital-to-analog converter
- Interrupts: 5 interrupt sources
- PWM: Supports pulse-width modulation
The device is commonly used in embedded applications requiring high performance and low power consumption. The pin configuration allows for flexibility in connecting peripherals, including communication interfaces and sensors.

Manufacturer

The C8051F320-GQR is manufactured by Silicon Labs, a leading company in the semiconductor industry. Silicon Labs specializes in designing and producing a wide range of integrated circuits (ICs), including microcontrollers, wireless chips, and sensors. Founded in 1996 and headquartered in Austin, Texas, the company focuses on providing innovative solutions for various markets, including the Internet of Things (IoT), industrial automation, consumer electronics, and automotive applications. Their products are known for their energy efficiency, performance, and reliability, catering to the needs of engineers and developers in creating advanced electronic systems.

Application

The C8051F320-GQR is a high-performance 8-bit microcontroller ideal for embedded applications such as industrial control systems, automotive electronics, medical devices, and consumer electronics. Its features include high-speed processing, analog-to-digital converters, and various communication interfaces, making it suitable for automation, sensor interfacing, motor control, and data acquisition tasks.

Equivalent

Equivalent products to the C8051F320-GQR include the C8051F321, C8051F322, and C8051F323. These are part of the Silicon Labs C8051F family, featuring similar architecture, core, and peripherals. Ensure to check specific features like I/O count, memory size, and clock speed for compatibility in your application.