參數(shù)資料
型號： PIC18F4553
廠商： Microchip Technology Inc.
英文描述： 28/40/44-Pin High-Performance, Enhanced Flash, USB Microcontrollers with 12-Bit A/D and nanoWatt Technology
中文描述： 28/40/44-Pin高性能，增強型閃存，USB微控制器與12位A / D和納瓦技術(shù)
文件頁數(shù)： 3/46頁
文件大?。?/td> 607K
代理商： PIC18F4553
2007 Microchip Technology Inc.
Preliminary
DS39887B-page 1
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
μ
A Typical
Sleep mode Currents Down to 0.1
μ
A Typical
Timer1 Oscillator: 1.1
μ
A Typical, 32 kHz, 2V
Watchdog Timer: 2.1
μ
A 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 (T
CY
/16)
- Compare is 16-bit, max. resolution 83.3 ns (T
CY
)
- 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 I
2
C
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
Sheet”
(DS39632). See
Section 1.0
“Device Overview”
.
Data
Device
Program Memory
Data Memory
I/O
12-Bit
A/D (ch)
CCP/ECCP
(PWM)
SPP
MSSP
E
C
Timers
8/16-Bit
Flash
(bytes)
# Single-Word
Instructions
SRAM
(bytes)
EEPROM
(bytes)
SPI
Master
I
C
PIC18F2458
PIC18F2553
PIC18F4458
PIC18F4553
24K
32K
24K
32K
12288
16384
12288
16384
2048
256
24
10
2/0
No
Y
Y
1
2
1/3
35
13
1/1
Yes
28/40/44-Pin High-Performance, Enhanced Flash, USB
Microcontrollers with 12-Bit A/D and nanoWatt Technology
相關(guān)PDF資料
PDF描述
PIC18F4585-I Enhanced Flash Microcontrollers with ECAN? Technology, 10-Bit A/D and nanoWatt Technology
PIC18F4585-P Enhanced Flash Microcontrollers with ECAN? Technology, 10-Bit A/D and nanoWatt Technology
PIC18F458ELQTP High Performance, 28/40-Pin Enhanced FLASH Microcontrollers with CAN
PIC18F458ELSQTP High Performance, 28/40-Pin Enhanced FLASH Microcontrollers with CAN
PIC18F458EPQTP High Performance, 28/40-Pin Enhanced FLASH Microcontrollers with CAN
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PIC18F4553-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(fēng)格:SMD/SMT
PIC18F4553-I/P 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(fēng)格:SMD/SMT
PIC18F4553-I/P 制造商:Microchip Technology Inc 功能描述:8-Bit Microcontroller IC
PIC18F4553-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(fēng)格:SMD/SMT
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(fēng)格:SMD/SMT
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