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PIC16F871-I/PT PDF预览

PIC16F871-I/PT

更新时间: 2024-11-17 22:09:51
品牌 Logo 应用领域
美国微芯 - MICROCHIP 闪存微控制器和处理器外围集成电路装置PC时钟
页数 文件大小 规格书
156页 2816K
描述
28/40-Pin 8-Bit CMOS FLASH Microcontrollers

PIC16F871-I/PT 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Not Recommended零件包装代码:QFP
包装说明:TQFP, TQFP44,.47SQ,32针数:44
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.31.00.01Factory Lead Time:13 weeks
风险等级:7.6Samacsys Confidence:3
Samacsys Status:ReleasedSamacsys PartID:159806
Samacsys Pin Count:44Samacsys Part Category:Integrated Circuit
Samacsys Package Category:Quad Flat PackagesSamacsys Footprint Name:(PT)44-Lead(TQFP)2002ver
Samacsys Released Date:2015-04-16 09:48:08Is Samacsys:N
具有ADC:YES地址总线宽度:
位大小:8CPU系列:PIC16
最大时钟频率:20 MHzDAC 通道:NO
DMA 通道:NO外部数据总线宽度:
格式:FIXED-POINT集成缓存:NO
JESD-30 代码:S-PQFP-G44JESD-609代码:e3
长度:10 mm湿度敏感等级:3
DMA 通道数量:外部中断装置数量:11
I/O 线路数量:33串行 I/O 数:1
端子数量:44计时器数量:3
片上数据RAM宽度:8片上程序ROM宽度:14
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封装等效代码:TQFP44,.47SQ,32
封装形状:SQUARE封装形式:FLATPACK, THIN PROFILE
峰值回流温度(摄氏度):260电源:5 V
认证状态:Not QualifiedRAM(字节):128
RAM(字数):128ROM(单词):2048
ROM可编程性:FLASH座面最大高度:1.2 mm
速度:20 MHz子类别:Microcontrollers
最大压摆率:15 mA最大供电电压:5.5 V
最小供电电压:4 V标称供电电压: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 mmuPs/uCs/外围集成电路类型:MICROCONTROLLER, RISC
Base Number Matches:1

PIC16F871-I/PT 数据手册

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PIC16F870/871  
28/40-Pin 8-Bit CMOS FLASH Microcontrollers  
Devices Included in this Data Sheet:  
• PIC16F870 • PIC16F871  
Pin Diagram  
PDIP  
Microcontroller Core Features:  
MCLR/VPP/THV  
RA0/AN0  
1
40  
39  
38  
37  
36  
35  
34  
33  
32  
31  
30  
29  
28  
27  
26  
25  
24  
23  
22  
21  
RB7/PGD  
RB6/PGC  
2
• High-performance RISC CPU  
RA1/AN1  
RA2/AN2/VREF-  
3
RB5  
• Only 35 single word instructions to learn  
4
RB4  
RA3/AN3/VREF+  
RA4/T0CKI  
RB3/PGM  
RB2  
5
• All single cycle instructions except for program  
branches which are two cycle  
6
RA5/AN4  
RE0/RD/AN5  
RE1/WR/AN6  
RE2/CS/AN7  
VDD  
7
RB1  
• Operating speed: DC - 20 MHz clock input  
DC - 200 ns instruction cycle  
8
RB0/INT  
VDD  
9
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
VSS  
• 2K x 14 words of FLASH Program Memory  
128 x 8 bytes of Data Memory (RAM)  
64 x 8 bytes of EEPROM Data Memory  
RD7/PSP7  
VSS  
RD6/PSP6  
RD5/PSP5  
RD4/PSP4  
OSC1/CLKIN  
OSC2/CLKOUT  
RC0/T1OSO/T1CKI  
RC1/T1OSI  
RC2/CCP1  
• Pinout compatible to the PIC16CXXX 28 and 40-  
pin devices  
RC7/RX/DT  
RC6/TX/CK  
RC5  
• Interrupt capability (up to 11 sources)  
• Eight level deep hardware stack  
• Direct, indirect and relative addressing modes  
• Power-on Reset (POR)  
RC3  
RC4  
RD0/PSP0  
RD3/PSP3  
RD1/PSP1  
RD2/PSP2  
• Power-up Timer (PWRT) and  
Oscillator Start-up Timer (OST)  
Peripheral Features:  
• Watchdog Timer (WDT) with its own on-chip RC  
oscillator for reliable operation  
• Timer0: 8-bit timer/counter with 8-bit prescaler  
• Timer1: 16-bit timer/counter with prescaler,  
can be incremented during sleep via external  
crystal/clock  
• Programmable code-protection  
• Power saving SLEEP mode  
• Selectable oscillator options  
• Timer2: 8-bit timer/counter with 8-bit period  
register, prescaler and postscaler  
• Low-power, high-speed CMOS FLASH/EEPROM  
technology  
• One Capture, Compare, PWM module  
- Capture is 16-bit, max. resolution is 12.5 ns  
- Compare is 16-bit, max. resolution is 200 ns  
- PWM max. resolution is 10-bit  
• Fully static design  
• In-Circuit Serial Programming (ICSP) via two  
pins  
• Single 5V In-Circuit Serial Programming capability  
• In-Circuit Debugging via two pins  
• 10-bit multi-channel Analog-to-Digital converter  
• Universal Synchronous Asynchronous Receiver  
Transmitter (USART/SCI) with 9-bit address  
detection  
• Processor read/write access to program memory  
• Wide operating voltage range: 2.0V to 5.5V  
• High Sink/Source Current: 25 mA  
• Commercial and Industrial temperature ranges  
• Low-power consumption:  
• Parallel Slave Port (PSP) 8-bits wide, with  
external RD, WR and CS controls (40/44-pin only)  
• Brown-out detection circuitry for  
Brown-out Reset (BOR)  
- < 1.6 mA typical @ 5V, 4 MHz  
- 20 µA typical @ 3V, 32 kHz  
- < 1 µA typical standby current  
1999 Microchip Technology Inc.  
Preliminary  
DS30569A-page 1  

PIC16F871-I/PT 替代型号

型号 品牌 替代类型 描述 数据表
PIC16F871-E/PT MICROCHIP

类似代替

8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQFP44, 10 X 10 MM, 1 MM HEIGHT, PLASTIC, MS-0
PIC16F884-I/PT MICROCHIP

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28/40/44-Pin, Enhanced Flash-Based 8-Bit CMOS Microcontrollers with nanoWatt Technology
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