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PIC18F458-I/PTVAO

更新时间： 2024-09-21 13:12:23

品牌	Logo	应用领域
美国微芯 - MICROCHIP		微控制器
页数	文件大小	规格书
2页	653K
描述
8-BIT, FLASH, 40 MHz, RISC MICROCONTROLLER, PQFP44, 10 X 10 MM, 1 MM HEIGHT, PLASTIC, MS-026, TQFP-44

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PIC18F458-I/PTVAO 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	零件包装代码：	QFP
包装说明：	10 X 10 MM, 1 MM HEIGHT, PLASTIC, MS-026, TQFP-44	针数：	44
Reach Compliance Code：	compliant	ECCN代码：	3A991.A.2
HTS代码：	8542.31.00.01	风险等级：	5.27
Is Samacsys：	N	具有ADC：	YES
其他特性：	ALSO OPERATES AT 2V MINIMUM SUPPLY	地址总线宽度：
位大小：	8	最大时钟频率：	40 MHz
DAC 通道：	NO	DMA 通道：	NO
外部数据总线宽度：		JESD-30 代码：	S-PQFP-G44
JESD-609代码：	e3	长度：	10 mm
湿度敏感等级：	3	I/O 线路数量：	33
端子数量：	44	片上程序ROM宽度：	16
最高工作温度：	85 °C	最低工作温度：	-40 °C
PWM 通道：	YES	封装主体材料：	PLASTIC/EPOXY
封装代码：	TQFP	封装形状：	SQUARE
封装形式：	FLATPACK, THIN PROFILE	峰值回流温度（摄氏度）：	260
认证状态：	Not Qualified	RAM（字节）：	1536
ROM（单词）：	16384	ROM可编程性：	FLASH
座面最大高度：	1.2 mm	速度：	40 MHz
最大供电电压：	5.5 V	最小供电电压：	4.2 V
标称供电电压：	4.5 V	表面贴装：	YES
技术：	CMOS	温度等级：	INDUSTRIAL
端子面层：	Matte Tin (Sn)	端子形式：	GULL WING
端子节距：	0.8 mm	端子位置：	QUAD
处于峰值回流温度下的最长时间：	40	宽度：	10 mm
uPs/uCs/外围集成电路类型：	MICROCONTROLLER, RISC	Base Number Matches：	1

PIC18F458-I/PTVAO 数据手册

浏览型号PIC18F458-I/PTVAO的Datasheet PDF文件第2页

PIC18 Microcontroller Family

The PIC18 microcontroller family provides PICmicro®

devices in 18- to 80-pin packages, that are both socket

and software upwardly compatible to the PIC16 family. The

PIC18 family includes all the popular peripherals, such as

MSSP, ESCI, CCP, flexible 8- and 16-bit timers, PSP, 10-bit

ADC, WDT, POR and CAN 2.0B Active for the maximum

flexible solution. Most PIC18 devices will provide FLASH

program memory in sizes from 8 to 128 Kbytes and data

RAM from 256 to 4 Kbytes; operating from 2.0 to 5.5 volts,

at speeds from DC to 40 MHz. Optimized for high-level

languages like ANSI C, the PIC18 family offers a highly

flexible solution for complex embedded applications.

High Performance RISC CPU:

• 77 instructions

• C-Language friendly architecture

• PIC16 source code compatible

• Linear program memory addressing to 2 Mbyte

Analog Features (Continued):

• Linear data memory addressing up to 4 Kbytes

• Up to 10 MIPs operation:

• Programmable Low Voltage Detection (LVD) module

– Supports interrupt-on-low voltage detection

• Programmable Brown-out Reset (BOR)

• Comparators

– DC - 40 MHz osc/clock input

– 4 MHz - 10 MHz clock with PLL active

• 16-bit wide instructions, 8-bit wide data path

• Priority levels for interrupts

• 8 x 8 Single Cycle Hardware Multiplier

Special Microcontroller Features:

• Power-on Reset (POR), Power-up Timer (PWRT) and

Oscillator Start-up Timer (OST)

Peripheral Features:

• High current sink/source 25 mA/25 mA

• Up to four external interrupt pins

• Up to three 16-bit timer/counters

• Up to two 8-bit timer/counters with 8-bit period

• Watchdog Timer (WDT) with its own on-chip RC oscillator

for reliable operation

• Programmable code protection

• In-Circuit Serial Programming (ICSP ) via two pins

• Secondary LP oscillator clock option - Timer1

• Up to five Capture/Compare/PWM (CCP) modules

CCP pins can be configured as:

CMOS Technology:

• Fully static design

– Capture input: 16-bit, resolution 6.25 ns (TCY/16)

– Compare: 16-bit, max. resolution 100 ns (TCY)

– PWM output: PWM resolution is 1- to 10-bit

Max. PWM frequency @: 8-bit resolution = 156 kHz

10-bit resolution = 39 kHz

• Wide operating voltage range (2.0V to 5.5V)

• Industrial and Extended temperature ranges

Power Managed Features:

• Dynamically switch to secondary LP oscillator

• Internal RC oscillator for ADC operation during SLEEP

• SLEEP mode (IPD < 1 µA typ.)

• Master Synchronous Serial Port (MSSP) module

Two modes of operation:

– 3-wire SPI (supports all 4 SPI modes)

– up to 23 individually selectable wake-up events

– 3 edge selectable wake-up inputs

– 4 state change wake-up inputs

– I C Master and Slave mode

• Up to 2 Addressable USART modules (ESCI)

– Supports interrupt on Address bit

• Parallel Slave Port (PSP) module

• Internal RC oscillator for WDT (period wake-up)

• RAM retention mode (VDD as low as 1.5V)

• Up to 6 more Power Managed modes available on

selected models (PIC18F1320/2320/4320 and

PIC18F1220/2220/4220)

Analog Features:

• 10-bit Analog-to-Digital Converter module (A/D) with:

– Fast sampling rate

– Up to 16 channels input multiplexor

– Conversion available during SLEEP

– DNL = ±1 LSb, INL = ±1 LSb

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M i c r o c h i p T e c h n o l o g y I n c . • T h e E m b e d d e d C o n t r o l S o l u t i o n s C o m p a n y ®

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与PIC18F458-I/PTVAO相关器件

型号	品牌	获取价格	描述	数据表
PIC18F458-I/PTVAOG	MICROCHIP	获取价格	8-BIT, OTPROM, 40 MHz, RISC MICROCONTROLLER, PQFP44, 10 X 10 MM, 1 MM PITCH, PLASTIC, MS-0
PIC18F458-I/PVAO	MICROCHIP	获取价格	8-BIT, FLASH, 40 MHz, RISC MICROCONTROLLER, PDIP40, 0.600 INCH, PLASTIC, MO-011, DIP-40
PIC18F458-I/SO	MICROCHIP	获取价格	28/40-Pin High-Performance, Enhanced Flash Microcontrollers with CAN Module
PIC18F458-I/SOQTP	MICROCHIP	获取价格	28/40-Pin High-Performance, Enhanced Flash Microcontrollers with CAN Module
PIC18F458-I/SOSQTP	MICROCHIP	获取价格	28/40-Pin High-Performance, Enhanced Flash Microcontrollers with CAN Module
PIC18F458-I/SP	MICROCHIP	获取价格	28/40-Pin High-Performance, Enhanced Flash Microcontrollers with CAN Module
PIC18F458-I/SPQTP	MICROCHIP	获取价格	28/40-Pin High-Performance, Enhanced Flash Microcontrollers with CAN Module
PIC18F458-I/SPSQTP	MICROCHIP	获取价格	28/40-Pin High-Performance, Enhanced Flash Microcontrollers with CAN Module
PIC18F458ILQTP	MICROCHIP	获取价格	High Performance, 28/40-Pin Enhanced FLASH Microcontrollers with CAN
PIC18F458ILSQTP	MICROCHIP	获取价格	High Performance, 28/40-Pin Enhanced FLASH Microcontrollers with CAN

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