參數(shù)資料
型號： PIC16F85
廠商： Microchip Technology Inc.
英文描述： 18/20 Pin, 8-Bit CMOS FLASH Microcontroller with Comparators and A/D Product Brief
中文描述： 18/20引腳，8位閃存微控制器的CMOS比較器和A / D產(chǎn)品簡介
文件頁數(shù)： 1/4頁
文件大?。?/td> 73K
代理商： PIC16F85
2001 Microchip Technology Inc.
Advance Information
DS30574B-page 1
PIC16F85/86
High Performance RISC CPU:
Only 35 single word instructions to learn
All single-cycle instructions, except for program
branches which are two-cycle
Operating speed:
- DC - 20 MHz clock input
- DC - 200 ns instruction cycle
Up to 2K x 14 FLASH program memory
128 x 8 general purpose registers (SRAM)
64 x 8 on-chip EEPROM data memory
Eight levels deep hardware stack
Interrupt capability
Direct, Indirect and Relative Addressing modes
Peripheral Features:
High current sink/source (25 mA/25 mA)
Timer0 module: 8-bit timer/counter with
8-bit prescaler
Four channel, 8-bit Analog-to-Digital Converter
(ADC) module
Two analog comparators with:
- Programmable on-chip voltage reference
- Programmable input multiplexing from device
inputs and internal voltage reference
- Comparator outputs are externally accessible
Special Microcontroller Features:
Power-on Reset (POR), Power-up Timer (PWRT)
and Oscillator Start-up Timer (OST)
Watchdog Timer (WDT) with its own on-chip RC
oscillator for reliable operation
Power saving SLEEP mode
Selectable oscillator options
Serial In-Circuit Programming (ICSP) via two pins
Only single 5V supply required for programming
Processor read/write access to program memory
Brown-out Reset circuitry
In-Circuit Debug (ICD) via two pins
Pin Diagrams:
100,000 erase/write cycle Enhanced FLASH
program memory typical
1,000,000 erase/write cycle Data EEPROM
memory typical
Data EEPROM retention greater than 40 years
CMOS Technology:
Low power, high speed CMOS FLASH technology
Fully static design
Wide operating voltage range (2.0V to 5.5V)
Industrial and automotive temperature
Low power consumption
Packages:
18-pin plastic DIP (300 mil)
18-pin plastic SOIC
20-pin plastic SSOP
RA1/AN1
RA0/AN0
OSC1/CLKI
RA6/OSC2/CLKO
V
DD
RB7/PGD
RB6/PGC
RB5
RB4
RA2/AN2
RA3/AN3/V
REF
RA4/T0CKI
MCLR/V
PP
/RA5
Vss
RB0/INT
RB1
RB2
RB3/PGM
1
2
3
4
5
6
7
8
9
18
17
16
15
14
13
12
11
10
P
18-Pin DIP, SOIC
RB7/PGD
RB6/PGC
RB5
RB4
OSC1/CLKI
RA6/OSC2/CLKO
V
DD
V
DD
RB3/PGM
RB2
RA0/AN0
RA1/AN1
RA4/T0CKI
MCLR/V
PP
/RA5
Vss
Vss
RA2/AN2
RA3/AN3/V
REF
RB0/INT
RB1
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
P
20-Pin SSOP
Device
Program Memory
Data SRAM
(Bytes)
Data
EEPROM
I/O
Timers
Anl
Comp
A/D
BOR
Bytes
# of Single Word
Instructions
PIC16F85
1792
1024
128 x 8
64 x 8
15
1; 8-bit
2
4 ch; 8-bit
Yes
PIC16F86
3584
2048
128 x 8
64 x 8
15
1; 8-bit
2
4 ch; 8-bit
Yes
18/20 Pin, 8-Bit CMOS FLASH Microcontroller
with Comparators and A/D Product Brief
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PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PIC16F870-E/SO 功能描述:8位微控制器 -MCU 3.5KB 128 RAM 22 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
PIC16F870-E/SP 功能描述:8位微控制器 -MCU 3.5KB 128 RAM 22 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
PIC16F870-E/SS 功能描述:8位微控制器 -MCU 3.5KB 128 RAM 22 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
PIC16F870-I/SO 功能描述:8位微控制器 -MCU 3.5KB 128 RAM 22 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
PIC16F870-I/SO 制造商:Microchip Technology Inc 功能描述:8BIT FLASH MCU SMD 16F870 SOIC28
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