參數(shù)資料
型號: MSP430FR5739IDA
廠商: TEXAS INSTRUMENTS INC
元件分類: 微控制器/微處理器
英文描述: 16-BIT, 24 MHz, RISC MICROCONTROLLER, PDSO38
封裝: PLASTIC, TSSOP-38
文件頁數(shù): 9/76頁
文件大?。?/td> 1059K
代理商: MSP430FR5739IDA
PRODUCTPREVIEW
MSP430FR573x
MSP430FR572x
SLAS639
– APRIL 2011
Operating Modes
The MSP430 has one active mode and seven software selectable low-power modes of operation. An interrupt
event can wake up the device from low-power modes LPM0 through LPM4, service the request, and restore back
to the low-power mode on return from the interrupt program. Low-power modes LPM3.5 and LPM4.5 disable the
core supply to minimize power consumption.
The following eight operating modes can be configured by software:
Active mode (AM)
– All clocks are active
Low-power mode 0 (LPM0)
– CPU is disabled
– ACLK active, MCLK disabled, SMCLK optionally active
– Complete data retention
Low-power mode 1 (LPM1)
– CPU is disabled
– ACLK active, MCLK disabled, SMCLK optionally active
– DCO disabled
– Complete data retention
Low-power mode 2 (LPM2)
– CPU is disabled
– ACLK active, MCLK disabled, SMCLK optionally active
– DCO disabled
– Complete data retention
Low-power mode 3 (LPM3)
– CPU is disabled
– ACLK active, MCLK and SMCLK disabled
– DCO disabled
– Complete data retention
Low-power mode 4 (LPM4)
– CPU is disabled
– ACLK, MCLK, SMCLK disabled
– Complete data retention
Low-power mode 3.5 (LPM3.5)
– RTC operation
– Internal regulator disabled
– No data retention
– I/O pad state retention
– Wake up from RST, general purpose I/O, RTC events.
Low-power mode 4.5 (LPM4.5)
– Internal regulator disabled
– No data retention
– I/O pad state retention
– Wake up from RST and general purpose I/O.
Copyright
2011, Texas Instruments Incorporated
17
相關(guān)PDF資料
PDF描述
MSP430FR5731IRHA 16-BIT, 24 MHz, RISC MICROCONTROLLER, PQCC40
MSP430FR5721IDA 16-BIT, 24 MHz, RISC MICROCONTROLLER, PDSO38
MSP430FR5730IRGE 16-BIT, 24 MHz, RISC MICROCONTROLLER, PQCC24
MSP430FR5732IRGE 16-BIT, 24 MHz, RISC MICROCONTROLLER, PQCC24
MSP430FR5733IDA 16-BIT, 24 MHz, RISC MICROCONTROLLER, PDSO38
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