參數資料
型號: P89V51RC2FA,512
廠商: NXP Semiconductors
文件頁數: 69/80頁
文件大?。?/td> 0K
描述: IC 80C51 MCU FLASH 32K 44-PLCC
產品培訓模塊: Migrating from 8/16-Bit MCUs to 32-Bit ARMs
標準包裝: 26
系列: 89V
核心處理器: 8051
芯體尺寸: 8-位
速度: 40MHz
連通性: SPI,UART/USART
外圍設備: 欠壓檢測/復位,POR,PWM,WDT
輸入/輸出數: 32
程序存儲器容量: 32KB(32K x 8)
程序存儲器類型: 閃存
RAM 容量: 1K x 8
電壓 - 電源 (Vcc/Vdd): 4.5 V ~ 5.5 V
振蕩器型: 內部
工作溫度: -40°C ~ 85°C
封裝/外殼: 44-LCC(J 形引線)
包裝: 管件
產品目錄頁面: 706 (CN2011-ZH PDF)
配用: 622-1017-ND - BOARD 44-ZIF PLCC SOCKET
622-1001-ND - USB IN-CIRCUIT PROG 80C51ISP
其它名稱: 568-2428-5
935277727512
P89V51RC2FA
2009-2011 Microchip Technology Inc.
DS39960D-page 71
PIC18F87K22 FAMILY
TABLE 4-4:
EXIT DELAY ON WAKE-UP BY RESET FROM SLEEP MODE OR ANY IDLE MODE
(BY CLOCK SOURCES)
Power-Managed
Mode
Clock Source(5)
Exit Delay
Clock Ready
Status Bits
PRI_IDLE mode
LP, XT, HS
TCSD(1)
OSTS
HSPLL
EC, RC
HF-INTOSC(2)
HFIOFS
MF-INTOSC(2)
MFIOFS
LF-INTOSC
None
SEC_IDLE mode
SOSC
TCSD(1)
SOSCRUN
RC_IDLE mode
HF-INTOSC(2)
TCSD(1)
HFIOFS
MF-INTOSC(2)
MFIOFS
LF-INTOSC
None
Sleep mode
LP, XT, HS
TOST(3)
OSTS
HSPLL
TOST + trc(3)
EC, RC
TCSD(1)
HF-INTOSC(2)
TIOBST(4)
HFIOFS
MF-INTOSC(2)
MFIOFS
LF-INTOSC
None
Note 1:
TCSD (Parameter 38, Table 31-13) is a required delay when waking from Sleep and all Idle modes, and
runs concurrently with any other required delays (see Section 4.4 “Idle Modes”).
2:
Includes postscaler derived frequencies. On Reset, INTOSC defaults to HF-INTOSC at 8 MHz.
3:
TOST is the Oscillator Start-up Timer (Parameter 32, Table 31-13). TRC is the PLL Lock-out Timer
(Parameter F12, Table 31-7); it is also designated as TPLL.
4:
Execution continues during TIOBST (Parameter 39, Table 31-13), the INTOSC stabilization period.
5:
The clock source is dependent upon the settings of the SCS (OSCCON<1:0>), IRCF (OSCCON<6:4>)
and FOSC (CONFIG1H<3:0>) bits.
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