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PIC17CR42-25/PT PDF预览

PIC17CR42-25/PT

更新时间: 2024-09-19 10:10:55
品牌 Logo 应用领域
美国微芯 - MICROCHIP 微控制器可编程只读存储器电动程控只读存储器
页数 文件大小 规格书
240页 1141K
描述
High-Performance 8-Bit CMOS EPROM/ROM Microcontroller

PIC17CR42-25/PT 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:QFP包装说明:TQFP, TQFP44,.47SQ,32
针数:44Reach Compliance Code:unknown
HTS代码:8542.31.00.01风险等级:5.84
具有ADC:NO地址总线宽度:16
位大小:8CPU系列:PIC
最大时钟频率:25 MHzDAC 通道:NO
DMA 通道:NO外部数据总线宽度:16
JESD-30 代码:S-PQFP-G44JESD-609代码:e3
长度:10 mm湿度敏感等级:3
I/O 线路数量:33端子数量:44
最高工作温度:70 °C最低工作温度:
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):232
ROM(单词):2048ROM可编程性:MROM
座面最大高度:1.2 mm速度:25 MHz
子类别:Microcontrollers最大压摆率:38 mA
最大供电电压:6 V最小供电电压:4.5 V
标称供电电压:5 V表面贴装:YES
技术:CMOS温度等级:COMMERCIAL
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 mm
uPs/uCs/外围集成电路类型:MICROCONTROLLER, RISCBase Number Matches:1

PIC17CR42-25/PT 数据手册

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PIC17C4X  
High-Performance 8-Bit CMOS EPROM/ROM Microcontroller  
Devices included in this data sheet:  
Pin Diagram  
• PIC17CR42  
• PIC17C42A  
• PIC17C43  
• PIC17CR43  
• PIC17C44  
• PIC17C42†  
PDIP, CERDIP, Windowed CERDIP  
VDD  
RC0/AD0  
RC1/AD1  
RC2/AD2  
RC3/AD3  
RC4/AD4  
RC5/AD5  
RC6/AD6  
RC7/AD7  
VSS  
1
2
3
4
5
6
7
8
40  
39  
38  
37  
36  
35  
34  
33  
32  
31  
30  
29  
28  
27  
26  
25  
24  
23  
22  
21  
RD0/AD8  
RD1/AD9  
RD2/AD10  
RD3/AD11  
RD4/AD12  
RD5/AD13  
RD6/AD14  
RD7/AD15  
MCLR/VPP  
VSS  
RE0/ALE  
RE1/OE  
RE2/WR  
TEST  
RA0/INT  
RA1/T0CKI  
RA2  
9
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
Microcontroller Core Features:  
RB0/CAP1  
RB1/CAP2  
RB2/PWM1  
RB3/PWM2  
RB4/TCLK12  
RB5/TCLK3  
RB6  
• Only 58 single word instructions to learn  
• All single cycle instructions (121 ns) except for  
program branches and table reads/writes which  
are two-cycle  
RB7  
RA3  
RA4/RX/DT  
RA5/TX/CK  
OSC1/CLKIN  
OSC2/CLKOUT  
• Operating speed:  
- DC - 33 MHz clock input  
- DC - 121 ns instruction cycle  
• TMR2: 8-bit timer/counter  
• TMR3: 16-bit timer/counter  
Program Memory  
• Universal Synchronous Asynchronous Receiver  
Transmitter (USART/SCI)  
Device  
Data Memory  
EPROM  
ROM  
PIC17CR42  
PIC17C42A  
PIC17C43  
PIC17CR43  
PIC17C44  
PIC17C42†  
-
2K  
232  
232  
454  
454  
454  
232  
Special Microcontroller Features:  
2K  
4K  
-
-
-
• Power-on Reset (POR), Power-up Timer (PWRT)  
and Oscillator Start-up Timer (OST)  
4K  
-
• Watchdog Timer (WDT) with its own on-chip RC  
oscillator for reliable operation  
8K  
2K  
-
• Code-protection  
• Hardware Multiplier  
(Not available on the PIC17C42)  
• Power saving SLEEP mode  
• Selectable oscillator options  
• Interrupt capability  
CMOS Technology:  
• 16 levels deep hardware stack  
• Low-power, high-speed CMOS EPROM/ROM  
technology  
• Direct, indirect and relative addressing modes  
• Internal/External program memory execution  
• 64K x 16 addressable program memory space  
• Fully static design  
• Wide operating voltage range (2.5V to 6.0V)  
• Commercial and Industrial Temperature Range  
• Low-power consumption  
Peripheral Features:  
• 33 I/O pins with individual direction control  
• High current sink/source for direct LED drive  
- < 5 mA @ 5V, 4 MHz  
- RA2 and RA3 are open drain, high voltage  
(12V), high current (60 mA), I/O  
- 100 µA typical @ 4.5V, 32 kHz  
- < 1 µA typical standby current @ 5V  
Two capture inputs and two PWM outputs  
- Captures are 16-bit, max resolution 160 ns  
- PWM resolution is 1- to 10-bit  
• TMR0: 16-bit timer/counter with 8-bit programma-  
ble prescaler  
• TMR1: 8-bit timer/counter  
†NOT recommended for new designs, use 17C42A.  
1996 Microchip Technology Inc.  
DS30412C-page 1  
This document was created with FrameMaker 4 0 4  

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