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PIC18LC452T-/PT PDF预览

PIC18LC452T-/PT

更新时间: 2024-11-29 16:59:59
品牌 Logo 应用领域
美国微芯 - MICROCHIP 外围集成电路
页数 文件大小 规格书
304页 4529K
描述
RISC MICROCONTROLLER

PIC18LC452T-/PT 技术参数

生命周期:Active包装说明:,
Reach Compliance Code:compliant风险等级:5.69
技术:CMOSuPs/uCs/外围集成电路类型:MICROCONTROLLER, RISC
Base Number Matches:1

PIC18LC452T-/PT 数据手册

 浏览型号PIC18LC452T-/PT的Datasheet PDF文件第2页浏览型号PIC18LC452T-/PT的Datasheet PDF文件第3页浏览型号PIC18LC452T-/PT的Datasheet PDF文件第4页浏览型号PIC18LC452T-/PT的Datasheet PDF文件第5页浏览型号PIC18LC452T-/PT的Datasheet PDF文件第6页浏览型号PIC18LC452T-/PT的Datasheet PDF文件第7页 
PIC18CXX2  
High Performance Microcontrollers with 10-bit A/D  
High Performance RISC CPU:  
Pin Diagrams  
DIP, Windowed CERDIP  
• C compiler optimized architecture/instruction set  
- Source code compatible with the PIC16CXX  
instruction set  
• Linear program memory addressing to 2 Mbytes  
Linear data memory addressing to 4 Kbytes  
RB7  
RB6  
RB5  
RB4  
RB3/CCP2*  
RB2/INT2  
1
40  
39  
38  
37  
36  
35  
34  
33  
32  
31  
30  
29  
28  
27  
26  
25  
24  
23  
22  
21  
MCLR/VPP  
RA0/AN0  
2
3
RA1/AN1  
RA2/AN2/VREF-  
4
RA3/AN3/VREF+  
RA4/T0CKI  
5
6
On-Chip Program Memory  
RB1/INT1  
RB0/INT0  
VDD  
On-Chip  
RAM  
(bytes)  
RA5/AN4/SS/LVDIN  
7
8
9
Device  
RE0/RD/AN5  
RE1/WR/AN6  
RE2/CS/AN7  
VDD  
VSS  
OSC1/CLKI  
EPROM  
(bytes)  
# Single Word  
Instructions  
VSS  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
RD7/PSP7  
RD6/PSP6  
RD5/PSP5  
RD4/PSP4  
RC7/RX/DT  
RC6/TX/CK  
RC5/SDO  
PIC18C242  
PIC18C252  
PIC18C442  
16K  
32K  
16K  
8192  
16384  
8192  
512  
1536  
512  
OSC2/CLKO/RA6  
RC0/T1OSO/T1CKI  
RC1/T1OSI/CCP2*  
RC2/CCP1  
PIC18C452  
32K  
16384  
1536  
• Up to 10 MIPs operation:  
- DC - 40 MHz osc./clock input  
- 4 MHz - 10 MHz osc./clock input with PLL active  
• 16-bit wide instructions, 8-bit wide data path  
• Priority levels for interrupts  
RC4/SDI/SDA  
RD3/PSP3  
RC3/SCK/SCL  
RD0/PSP0  
RD2/PSP2  
RD1/PSP1  
* RB3 is the alternate pin for the CCP2 pin multiplexing.  
Note: Pin compatible with 40-pin PIC16C7X devices.  
• 8 x 8 Single Cycle Hardware Multiplier  
Analog Features:  
Peripheral Features:  
• Compatible 10-bit Analog-to-Digital Converter  
module (A/D) with:  
- Fast sampling rate  
• High current sink/source 25 mA/25 mA  
• Three external interrupt pins  
- Conversion available during SLEEP  
- DNL = ±1 LSb, INL = ±1 LSb  
• Programmable Low Voltage Detection (LVD)  
module  
- Supports interrupt-on-low voltage detection  
• Programmable Brown-out Reset (BOR)  
• Timer0 module: 8-bit/16-bit timer/counter with  
8-bit programmable prescaler  
• Timer1 module: 16-bit timer/counter  
• Timer2 module: 8-bit timer/counter with 8-bit  
period register (time-base for PWM)  
• Timer3 module: 16-bit timer/counter  
• Secondary oscillator clock option - Timer1/Timer3  
• Two Capture/Compare/PWM (CCP) modules.  
CCP pins that can be configured as:  
- Capture input: capture is 16-bit,  
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  
• Programmable code protection  
• Power saving SLEEP mode  
• Selectable oscillator options including:  
- 4X Phase Lock Loop (of primary oscillator)  
- Secondary Oscillator (32 kHz) clock input  
• In-Circuit Serial Programming (ICSP™) via two pins  
max. resolution 6.25 ns (TCY/16)  
- Compare is 16-bit, max. resolution 100 ns (TCY)  
- PWM output: PWM resolution is 1- to 10-bit.  
Max. PWM freq. @: 8-bit resolution = 156 kHz  
10-bit resolution = 39 kHz  
• Master Synchronous Serial Port (MSSP) module.  
Two modes of operation:  
- 3-wire SPI (supports all 4 SPI modes)  
- I2C™ master and slave mode  
CMOS Technology:  
• Addressable USART module:  
- Supports interrupt on Address bit  
• Parallel Slave Port (PSP) module  
• Low power, high speed EPROM technology  
• Fully static design  
• Wide operating voltage range (2.5V to 5.5V)  
• Industrial and Extended temperature ranges  
• Low power consumption  
1999-2013 Microchip Technology Inc.  
DS39026D-page 1  

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