參數(shù)資料
型號: PIC18F45J50-I/ML
廠商: Microchip Technology
文件頁數(shù): 27/164頁
文件大小: 0K
描述: IC PIC MCU FLASH 32K 2V 44-QFN
產(chǎn)品培訓模塊: XLP Deep Sleep Mode
PIC18 J Series MCU Overview
8-bit PIC® Microcontroller Portfolio
標準包裝: 45
系列: PIC® XLP™ 18F
核心處理器: PIC
芯體尺寸: 8-位
速度: 48MHz
連通性: I²C,SPI,UART/USART,USB
外圍設(shè)備: 欠壓檢測/復位,DMA,POR,PWM,WDT
輸入/輸出數(shù): 34
程序存儲器容量: 32KB(16K x 16)
程序存儲器類型: 閃存
RAM 容量: 3.8K x 8
電壓 - 電源 (Vcc/Vdd): 2.15 V ~ 3.6 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 13x10b
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 85°C
封裝/外殼: 44-VQFN 裸露焊盤
包裝: 管件
產(chǎn)品目錄頁面: 657 (CN2011-ZH PDF)
配用: AC164322-ND - MODULE SOCKET MPLAB PM3 28/44QFN
PIC18F46J50 FAMILY
DS39931D-page 122
2011 Microchip Technology Inc.
REGISTER 9-6:
PIR3: PERIPHERAL INTERRUPT REQUEST (FLAG) REGISTER 3 (ACCESS FA4h)
R/W-0
R-0
R/W-0
SSP2IF
BCL2IF
RC2IF
TX2IF
TMR4IF
CTMUIF
TMR3GIF
RTCCIF
bit 7
bit 0
Legend:
R = Readable bit
W = Writable bit
U = Unimplemented bit, read as ‘0’
-n = Value at POR
‘1’ = Bit is set
‘0’ = Bit is cleared
x = Bit is unknown
bit 7
SSP2IF:
Master Synchronous Serial Port 2 Interrupt Flag bit
1
= The transmission/reception is complete (must be cleared in software)
0
= Waiting to transmit/receive
bit 6
BCL2IF:
Bus Collision Interrupt Flag bit (MSSP2 module)
1
= A bus collision occurred (must be cleared in software)
0
= No bus collision occurred
bit 5
RC2IF:
EUSART2 Receive Interrupt Flag bit
1
= The EUSART2 receive buffer, RCREG2, is full (cleared when RCREG2 is read)
0
= The EUSART2 receive buffer is empty
bit 4
TX2IF:
EUSART2 Transmit Interrupt Flag bit
1
= The EUSART2 transmit buffer, TXREG2, is empty (cleared when TXREG2 is written)
0
= The EUSART2 transmit buffer is full
bit 3
TMR4IF:
TMR4 to PR4 Match Interrupt Flag bit
1
= TMR4 to PR4 match occurred (must be cleared in software)
0
= No TMR4 to PR4 match occurred
bit 2
CTMUIF:
Charge Time Measurement Unit Interrupt Flag bit
1
= A CTMU event has occurred (must be cleared in software)
0
= CTMU event has not occurred
bit 1
TMR3GIF:
Timer3 Gate Event Interrupt Flag bit
1
= A Timer3 gate event completed (must be cleared in software)
0
= No Timer3 gate event completed
bit 0
RTCCIF:
RTCC Interrupt Flag bit
1
= RTCC interrupt occurred (must be cleared in software)
0
= No RTCC interrupt occurred
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