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PIC16F84A-04I/SO PDF预览

PIC16F84A-04I/SO

更新时间: 2024-10-04 23:05:59
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光电二极管PC可编程只读存储器电动程控只读存储器电可擦编程只读存储器时钟
页数 文件大小 规格书
68页 474K
描述
18-pin Enhanced Flash/EEPROM 8-Bit Microcontroller

PIC16F84A-04I/SO 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Active零件包装代码:SOIC
包装说明:0.300 INCH, LEAD FREE, PLASTIC, SOIC-18针数:18
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.31.00.01Factory Lead Time:7 weeks
风险等级:1.21Samacsys Confidence:3
Samacsys Status:ReleasedSamacsys PartID:159801
Samacsys Pin Count:18Samacsys Part Category:Integrated Circuit
Samacsys Package Category:Small Outline PackagesSamacsys Footprint Name:SO 18-Lead [SOIC]
Samacsys Released Date:2015-04-16 09:48:08Is Samacsys:N
具有ADC:NO地址总线宽度:
位大小:8CPU系列:PIC
最大时钟频率:4 MHzDAC 通道:NO
DMA 通道:NO外部数据总线宽度:
JESD-30 代码:R-PDSO-G18JESD-609代码:e3
长度:11.55 mm湿度敏感等级:1
I/O 线路数量:13端子数量:18
片上程序ROM宽度:14最高工作温度:85 °C
最低工作温度:-40 °CPWM 通道:YES
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装等效代码:SOP18,.4封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):260
电源:5 V认证状态:Not Qualified
RAM(字节):68ROM(单词):1024
ROM可编程性:FLASH座面最大高度:2.65 mm
速度:4 MHz子类别:Microcontrollers
最大压摆率:4.5 mA最大供电电压:6 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) - annealed
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL处于峰值回流温度下的最长时间:40
宽度:7.5 mmuPs/uCs/外围集成电路类型:MICROCONTROLLER, RISC
Base Number Matches:1

PIC16F84A-04I/SO 数据手册

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M
PIC16F84A  
18-pin Enhanced Flash/EEPROM 8-Bit Microcontroller  
Devices Included in this Data Sheet:  
Pin Diagrams  
• PIC16F84A  
PDIP, SOIC  
• Extended voltage range device available  
(PIC16LF84A)  
1  
RA2  
RA3  
18  
17  
16  
15  
14  
13  
12  
11  
10  
RA1  
2
3
4
5
6
7
8
9
RA0  
High Performance RISC CPU Features:  
RA4/T0CKI  
MCLR  
VSS  
OSC1/CLKIN  
OSC2/CLKOUT  
VDD  
• Only 35 single word instructions to learn  
• All instructions single cycle except for program  
branches which are two-cycle  
RB0/INT  
RB1  
RB7  
RB6  
• Operating speed: DC - 20 MHz clock input  
DC - 200 ns instruction cycle  
RB2  
RB5  
RB3  
RB4  
• 1024 words of program memory  
• 68 bytes of data RAM  
• 64 bytes of data EEPROM  
• 14-bit wide instruction words  
• 8-bit wide data bytes  
SSOP  
• 15 special function hardware registers  
• Eight-level deep hardware stack  
• Direct, indirect and relative addressing modes  
• Four interrupt sources:  
RA2  
RA3  
1  
2
3
4
5
6
7
8
9
RA1  
RA0  
20  
19  
18  
17  
16  
15  
14  
13  
12  
11  
RA4/T0CKI  
MCLR  
VSS  
OSC1/CLKIN  
OSC2/CLKOUT  
VDD  
VDD  
RB7  
RB6  
RB5  
RB4  
- External RB0/INT pin  
- TMR0 timer overflow  
- PORTB<7:4> interrupt on change  
- Data EEPROM write complete  
VSS  
RB0/INT  
RB1  
RB2  
Peripheral Features:  
10  
RB3  
• 13 I/O pins with individual direction control  
• High current sink/source for direct LED drive  
- 25 mA sink max. per pin  
CMOS Enhanced Flash/EERPOM Technology:  
- 25 mA source max. per pin  
• TMR0: 8-bit timer/counter with 8-bit  
programmable prescaler  
• Low-power, high-speed technology  
• Fully static design  
Special Microcontroller Features:  
• Wide operating voltage range:  
• 1000 erase/write cycles Enhanced Flash program  
memory  
- Commercial: 2.0V to 5.5V  
- Industrial:  
2.0V to 5.5V  
• 1,000,000 typical erase/write cycles EEPROM data  
memory  
• Low power consumption:  
- < 2 mA typical @ 5V, 4 MHz  
• EEPROM Data Retention > 40 years  
- 15 µA typical @ 2V, 32 kHz  
- < 0.5 µA typical standby current @ 2V  
• In-Circuit Serial Programming (ICSP™) - via two  
pins  
• Power-on Reset (POR), Power-up Timer (PWRT),  
Oscillator Start-up Timer (OST)  
• Watchdog Timer (WDT) with its own on-chip RC  
oscillator for reliable operation  
• Code-protection  
• Power saving SLEEP mode  
• Selectable oscillator options  
1998 Microchip Technology Inc.  
Preliminary  
DS35007A-page 1  

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