Datasheet > C8051F314-GQ

C8051F314-GQ

更新时间： 2024-10-01 22:48:43

品牌	Logo	应用领域
其他 - ETC		外围集成电路 PC 时钟
页数	文件大小	规格书
224页	1874K
描述
8/16 kB ISP Flash MCU Family

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中文翻译

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数据手册

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C8051F314-GQ 数据手册

C8051F310/1/2/3/4/5/6/7

8/16 kB ISP Flash MCU Family

High Speed 8051 µC Core

Analog Peripherals

10-Bit ADC (C8051F310/1/2/3/6 only)

Pipelined instruction architecture; executes 70% of

instructions in 1 or 2 system clocks

•

Up to 200 ksps

Up to 21, 17, or 13 external single-ended or differen-

tial inputs

Up to 25 MIPS throughput with 25 MHz clock

Expanded interrupt handler

•

VREF from external pin or V_DD

•

Built-in temperature sensor

External conversion start input

Memory

1280 bytes internal data RAM (1024 + 256)

Comparators

•

Programmable hysteresis and response time

16 kB (C8051F310/1/6/7) or 8 kB (C8051F312/3/4/5)

Flash; In-system programmable in 512-byte sectors

Configurable as interrupt or reset source

(Comparator0)

Digital Peripherals

•

Low current (< 0.5 µA)

On-Chip Debug

29/25/21 Port I/O;

On-chip debug circuitry facilitates full speed,

non-intrusive in-system debug

(no emulator required)

All 5 V tolerant with high sink current

Hardware enhanced UART, SMBus™, and SPI™

serial ports

Provides breakpoints, single stepping,

inspect/modify memory and registers

Superior performance to emulation systems using

ICE-Chips, target pods, and sockets

Complete development kit

Four general purpose 16-bit counter/timers

16-bit programmable counter array (PCA) with five

capture/compare modules

Real time clock capability using PCA or timer and

external clock source

Supply Voltage 2.7 to 3.6 V

Clock Sources

Typical operating current:

5 mA at 25 MHz;

11 µA at 32 kHz

Internal oscillator: 24.5 MHz with ±2% accuracy

supports crystal-less UART operation

External oscillator: Crystal, RC, C, or clock (1 or 2

pin modes)

Can switch between clock sources on-the-fly; useful

in power saving modes

Typical stop mode current: 0.1 µA

Temperature range: –40 to +85 °C

Packages

32-pin LQFP (C8051F310/2/4)

28-pin QFN (C8051F311/3/5)

24-pin QFN (C8051F316/7)

ANALOG

DIGITAL I/O

PERIPHERALS

UART

Port 0

SMBus

10-bit

Port 1

Port 2

Port 3

SPI

200ksps

PCA

ADC

Timer 0

Timer 1

Timer 2

Timer 3

TEMP

SENSOR

VOLTAGE

COMPARATORS

C8051F310/1/2/3/6 only

PROGRAMMABLE PRECISION INTERNAL

OSCILLATOR

HIGH-SPEED CONTROLLER CORE

16 kB/8 kB

ISP FLASH

8051 CPU

(25MIPS)

DEBUG

1280 B

SRAM

POR WDT

INTERRUPTS

CIRCUITRY

Rev. 1.6 9/05

C8051F31x

This information applies to a product under development. Its characteristics and specifications are subject to change without notice.

12 3 4 5 6 7...224

中文翻译

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与C8051F314-GQ相关器件

型号	品牌	获取价格	描述	数据表
C8051F315	SILICON	获取价格	25 MIPS, 8 kB Flash, 28-Pin Mixed-Signal MCU
C8051F315-GM	SILICON	获取价格	25 MIPS, 8 kB Flash, 28-Pin Mixed-Signal MCU
C8051F315-GMR	SILICON	获取价格	Microcontroller, 8-Bit, FLASH, 25MHz, CMOS, ROHS COMPLIANT, QFN-28
C8051F316	SILICON	获取价格	25 MIPS, 16 kB Flash,10-Bit ADC, 24-Pin Mixed-Signal MCU
C8051F316-GM	ETC	获取价格	8/16 kB ISP Flash MCU Family
C8051F316-GMR	SILICON	获取价格	Microcontroller, 8-Bit, FLASH, 25MHz, CMOS, ROHS COMPLIANT, QFN-24
C8051F317	SILICON	获取价格	25 MIPS, 16 kB Flash, 24-Pin Mixed-Signal MCU
C8051F317-GM	ETC	获取价格	8/16 kB ISP Flash MCU Family
C8051F317-GMR	SILICON	获取价格	暂无描述
C8051F320	SILICON	获取价格	USB DRIVER CUSTOMIZATION

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