參數(shù)資料
型號： PIC16F628A
廠商： Microchip Technology Inc.
英文描述： 18-pin Flash-Based 8-Bit CMOS Microcontrollers with nanoWatt Technology(18引腳，基于FLASH的8位CMOS微控制器，使用毫微瓦特技術(shù))
中文描述： 18引腳基于閃存的8位CMOS微控制器與納瓦技術(shù)（18引腳，基于閃存的8位的CMOS微控制器，使用毫微瓦特技術(shù)）
文件頁數(shù)： 3/168頁
文件大?。?/td> 2756K
代理商： PIC16F628A
2004 Microchip Technology Inc.
Preliminary
DS40044B-page 1
PIC16F627A/628A/648A
High Performance RISC CPU:
Operating speeds from DC - 20 MHz
Interrupt capability
8-level deep hardware stack
Direct, Indirect and Relative Addressing modes
35 single word instructions
- All instructions single cycle except branches
Special Microcontroller Features:
Internal and external oscillator options
- Precision Internal 4 MHz oscillator factory
calibrated to ±1%
- Low Power Internal 37 kHz oscillator
- External Oscillator support for crystals and
resonators.
Power saving Sleep mode
Programmable weak pull-ups on PORTB
Multiplexed Master Clear/Input-pin
Watchdog Timer with independent oscillator for
reliable operation
Low voltage programming
In-Circuit Serial Programming (via two pins)
Programmable code protection
Brown-out Reset
Power-on Reset
Power-up Timer and Oscillator Start-up Timer
Wide operating voltage range. (2.0 - 5.5V)
Industrial and extended temperature range
High Endurance Flash/EEPROM Cell
- 100,000 write Flash endurance
- 1,000,000 write EEPROM endurance
- 100 year data retention
Low Power Features:
Standby Current:
- 100 nA @ 2.0V, typical
Operating Current:
- 12
μ
A @ 32 kHz, 2.0V, typical
- 120
μ
A @ 1 MHz, 2.0V, typical
Watchdog Timer Current
- 1
μ
A @ 2.0V, typical
Timer1 oscillator current:
- 1.2
μ
A @ 32 kHz, 2.0V, typical
Dual Speed Internal Oscillator:
- Run-time selectable between 4 MHz and
37 kHz
- 4
μ
s wake-up from Sleep, 3.0V, typical
Peripheral Features:
16 I/O pins with individual direction control
High current sink/source for direct LED drive
Analog comparator module with:
- Two analog comparators
- Programmable on-chip voltage reference
(V
REF
) module
- Selectable internal or external reference
- Comparator outputs are externally accessible
Timer0: 8-bit timer/counter with 8-bit
programmable prescaler
Timer1: 16-bit timer/counter with external crystal/
clock capability
Timer2: 8-bit timer/counter with 8-bit period
register, prescaler and postscaler
Capture, Compare, PWM module
- 16-bit Capture/Compare
- 10-bit PWM
Addressable Universal Synchronous/Asynchronous
Receiver/Transmitter USART/SCI
Device
Program
Memory
Data Memory
I/O
CCP
(PWM)
USART
Comparators
Timers
8/16-bit
Flash
(words)
SRAM
(bytes)
EEPROM
(bytes)
PIC16F627A
1024
224
128
16
1
Y
2
2/1
PIC16F628A
2048
224
128
16
1
Y
2
2/1
PIC16F648A
4096
256
256
16
1
Y
2
2/1
18-pin Flash-Based 8-Bit CMOS Microcontrollers
with nanoWatt Technology
相關(guān)PDF資料
PDF描述
PIC16F687 20-Pin Flash-Based, 8-Bit CMOS Microcontrollers with nanoWatt Technology
PIC16F685 20-Pin Flash-Based, 8-Bit CMOS Microcontrollers with nanoWatt Technology
PIC16F689 20-Pin Flash-Based, 8-Bit CMOS Microcontrollers with nanoWatt Technology
PIC16F690 20-Pin Flash-Based, 8-Bit CMOS Microcontrollers with nanoWatt Technology
PIC16F77 40-Pin 8-Bit CMOS FLASH Microcontrollers(40腳、8位CMOS 閃速微控制器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PIC16F628A-E/ML 功能描述:8位微控制器 -MCU 3.5KB 224 RAM 16 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(fēng)格:SMD/SMT
PIC16F628A-E/P 功能描述:8位微控制器 -MCU 3.5KB 224 RAM 16 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(fēng)格:SMD/SMT
PIC16F628A-E/SO 功能描述:8位微控制器 -MCU 3.5KB 224 RAM 16 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(fēng)格:SMD/SMT
PIC16F628A-E/SS 功能描述:8位微控制器 -MCU 3.5KB 224 RAM 16 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(fēng)格:SMD/SMT
PIC16F628A-I/ML 功能描述:8位微控制器 -MCU 3.5KB 224 RAM 16 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(fēng)格:SMD/SMT
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*