Part Number: MSP430F6726A Hi
SMCLK = 8MHz is created by FLL from XT1 = 32KHz and used as the clock of SD24_B.
SMCLK is also used in other modules such as UART.
This time, I want to lower the frequency of SD24_B SMCLK below 8MHz.
However, other modules…
Part Number: MSP430F6726A Hi,
What is the required oscillation frequency deviation for 32K external crystal oscillation?
If the crystal matching is off, will the current consumption increase?
Best regards,
Part Number: MSP430F6726A Hi,
What are the conditions for XT1LFOFFG to be 1 from 0 in LF mode?
Also, the default after resetting this register is 1, but is it necessary to reset it to 0 by software after resetting?
Best regards,
Part Number: MSP430F6726A Hi,
Please tell me the maximum and minimum values of Vih and Vil
regarding the 32KHz clock from the XIN pin when XT1BYPASS = 1b and XT1BYPASS LV = 0b are set.
The power supply voltage(DVCC) is 3.3V.
Best regards,
Part Number: MSP430F6726A Hi,
When a constant voltage is input to SD24_B from a regulated power supply and single conversion is executed,
if the conversion operation is performed multiple times, the result will fluctuate in the lower 4 bits in the high…
Part Number: MSP430F6726A
Hi,
My customers use MSP430F6726A. Since the current consumption is high at LPM3, I searched for the cause. When SD24REFS is 1, the current consumption increases. I think this is because it makes 1.2V.
How long is the actual…
Part Number: MSP430F6726A Other Parts Discussed in Thread: MSP430FE427A Hi,
MSP430 32-KHz Crystal Oscillator Application Note Table 3
I would like to ask you about the safety factor test results.
The safety factors for each crystal of each company are…
Part Number: MSP430F6726A Hi,
My customers want to know the flash life of the MSP430F6726A. Datasheet say "Program and erase endurance 10^4~10^5".
Is there a record of standard deviation?
Regards,
Rei
Hi, if it is the matching state of the 32K crystal affected, you can see crystal unstable or can't run. If 32K crystal is stable, I think the power consumption can't be reduced by changing 32K crystal. Thanks!
Part Number: MSP430F6726A Hi,
I have a question about LPM3.5 on MSP430F6726A.
If MSP430 switch to LPM3.5 while using LCD_C,
Are COM and SEG outputs fixed to High/Low at that time?
Regards,
Rei