參數(shù)資料
型號： PIC18F4553-I/PT
廠商： Microchip Technology
文件頁數(shù)： 23/46頁
文件大?。?/td> 0K
描述： IC PIC MCU FLASH 16KX16 44TQFP
產(chǎn)品培訓(xùn)模塊： Asynchronous Stimulus
8-bit PIC® Microcontroller Portfolio
標準包裝： 160
系列： PIC® 18F
核心處理器： PIC
芯體尺寸： 8-位
速度： 48MHz
連通性： I²C，SPI，UART/USART，USB
外圍設(shè)備： 欠壓檢測/復(fù)位，HLVD，POR，PWM，WDT
輸入/輸出數(shù)： 34
程序存儲器容量： 32KB（16K x 16）
程序存儲器類型： 閃存
EEPROM 大?。?/td> 256 x 8
RAM 容量： 2K x 8
電壓 - 電源 (Vcc/Vdd)： 4.2 V ~ 5.5 V
數(shù)據(jù)轉(zhuǎn)換器： A/D 13x12b
振蕩器型： 內(nèi)部
工作溫度： -40°C ~ 85°C
封裝/外殼： 44-TQFP
包裝： 托盤
產(chǎn)品目錄頁面： 646 (CN2011-ZH PDF)
配用： DM163025-ND - PIC DEM FULL SPEED USB DEMO BRD
AC164305-ND - MODULE SKT FOR PM3 44TQFP
444-1001-ND - DEMO BOARD FOR PICMICRO MCU
AC164020-ND - MODULE SKT PROMATEII 44TQFP
2009 Microchip Technology Inc.
DS39887C-page 3
PIC18F2458/2553/4458/4553
Universal Serial Bus Features:
USB V2.0 Compliant
Low Speed (1.5 Mb/s) and Full Speed (12 Mb/s)
Supports Control, Interrupt, Isochronous and Bulk
Transfers
Supports up to 32 Endpoints (16 bidirectional)
1-Kbyte Dual Access RAM for USB
On-Chip USB Transceiver with On-Chip Voltage
Regulator
Interface for Off-Chip USB Transceiver
Streaming Parallel Port (SPP) for USB Streaming
Transfers (40/44-pin devices only)
Power-Managed Modes:
Run: CPU On, Peripherals On
Idle: CPU Off, Peripherals On
Sleep: CPU Off, Peripherals Off
Idle mode Currents Down to 5.8
μA Typical
Sleep mode Currents Down to 0.1
μA Typical
Timer1 Oscillator: 1.1
μA Typical, 32 kHz, 2V
Watchdog Timer: 2.1
μA Typical
Two-Speed Oscillator Start-up
Special Microcontroller Features:
C Compiler Optimized Architecture with Optional
Extended Instruction Set
100,000 Erase/Write Cycle Enhanced Flash
Program Memory Typical
1,000,000 Erase/Write Cycle Data EEPROM
Memory Typical
Flash/Data EEPROM Retention: > 40 Years
Self-Programmable under Software Control
Priority Levels for Interrupts
8 x 8 Single-Cycle Hardware Multiplier
Extended Watchdog Timer (WDT):
- Programmable period from 41 ms to 131s
Programmable Code Protection
Single-Supply 5V In-Circuit Serial
Programming (ICSP) via Two Pins
In-Circuit Debug (ICD) via Two Pins
Optional Dedicated ICD/ICSP Port (44-pin TQFP
package only)
Wide Operating Voltage Range (2.0V to 5.5V)
Flexible Oscillator Structure:
Four Crystal modes, Including High-Precision PLL
for USB
Two External Clock modes, up to 48 MHz
Internal Oscillator Block:
- 8 user-selectable frequencies, from 31 kHz
to 8 MHz
- User-tunable to compensate for frequency drift
Secondary Oscillator using Timer1 @ 32 kHz
Dual Oscillator Options allow Microcontroller and
USB module to Run at Different Clock Speeds
Fail-Safe Clock Monitor:
- Allows for safe shutdown if any clock stops
Peripheral Highlights:
High-Current Sink/Source: 25 mA/25 mA
Three External Interrupts
Four Timer modules (Timer0 to Timer3)
Up to 2 Capture/Compare/PWM (CCP) modules:
- Capture is 16-bit, max. resolution 5.2 ns (TCY/16)
- Compare is 16-bit, max. resolution 83.3 ns (TCY)
- PWM output: PWM resolution is 1 to 10-bits
Enhanced Capture/Compare/PWM (ECCP) module:
- Multiple output modes
- Selectable polarity
- Programmable dead time
- Auto-shutdown and auto-restart
Enhanced USART module:
- LIN bus support
Master Synchronous Serial Port (MSSP) module
supporting 3-wire SPI (all 4 modes) and I2C
Master and Slave modes
12-Bit, up to 13-Channel Analog-to-Digital Converter
module (A/D) with Programmable Acquisition Time
Dual Analog Comparators with Input Multiplexing
Note:
This document is supplemented by
the “PIC18F2455/2550/4455/4550
Data
Sheet”
(DS39632).
See
Device
Program Memory
Data Memory
I/O
12-Bit
A/D (ch)
CCP/ECCP
(PWM)
SPP
MSSP
EU
SA
R
T
Co
m
p
.
Timers
8/16-Bit
Flash
(bytes)
# Single-Word
Instructions
SRAM
(bytes)
EEPROM
(bytes)
SPI
Master
I2C
PIC18F2458
24K
12288
2048
256
24
10
2/0
No
YY
1
2
1/3
PIC18F2553
32K
16384
PIC18F4458
24K
12288
35
13
1/1
Yes
PIC18F4553
32K
16384
28/40/44-Pin High-Performance, Enhanced Flash, USB
Microcontrollers with 12-Bit A/D and nanoWatt Technology
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參數(shù)描述
PIC18F4553T-I/ML 功能描述:8位微控制器 -MCU 32KB FLSH 2048 RAM FSUSB 2.0 12B ADC RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
PIC18F4553T-I/PT 功能描述:8位微控制器 -MCU 32KB FLSH 2048 RAM FSUSB 2.0 12B ADC RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
PIC18F4580-E/ML 功能描述:8位微控制器 -MCU 32 KB FL 1536 RAM 36 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
PIC18F4580-E/P 功能描述:8位微控制器 -MCU 32 KB FL 1536 RAM 36 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
PIC18F4580-E/PT 功能描述:8位微控制器 -MCU 32 KB FL 1536 RAM 36 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
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