Part Number: MSP430FR2422 Tool/software: I'm working on a project with MSP430FR2422 microcontroller, which is used sense 4 Analog Inputs (A0, A1, A2 and A3). I need to monitor the result of each ADC in real time on "expressions" window of CCS. I'm…
Part Number: MSP430FR2422 Hello,
Is there a variation of the MSP430FR2422 that has a storage temperature that goes down to -54 degrees C? If not, is there a similar MSP430 that would meet that non-operating temperature rating?
Part Number: MSP430FR2422 Hello,
We are using MSP430FR2422 as an RTC. We have configured LPM 3.5 with wakeup source as RTC overflow. We check the source of wakeup by reading the SYSRSTIV location which returns the value 0x08(i.e wake up from LPM3.5).
We…
Part Number: MSP430FR2422 Hi,
I am using a variable called timestamp to keep track of time in seconds. This variable has to be updated every second. Can I use #pragma PERSISTENT and store the value of the variable in FRAM.
If yes, how many write cycles…
Part Number: MSP430FR2422 We have configured LPM 3.5 with wakeup source as RTC overflow. We check the source of wakeup by reading the SYSRSTIV location which returns the value 0x08(i.e wake up from LPM3.5). It is working fine in several thousand boards…
Part Number: MSP430FR2422 Other Parts Discussed in Thread: MSP-FET Hi,
I wanted to take a closer look at the newer FRAM generation of MSP430 and decided to use the MSP430FR2422...
My project looks like this: A LoRa module (SX1278) is connected to an MSP430FR2422…
Part Number: MSP430FR2422
Hi,
I am connecting external crystal of 32768Hz to pin XIN (P2.1)and XOUT(P2.0) but code gets stuck because of OFIFG always high.
following is my initialization code
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P2DIR = 0xFF; P1SEL0 = BIT4 | BIT5; // UCA0 RXD and…
Part Number: MSP430FR2422 Other Parts Discussed in Thread: MSP430FR2433 MSP430FR2422 used as RTC with 3.0v battery as backup.
System runs @ 5v supply during normal operation (AM).when no power (5v) system switches to 3.0v battery supply and controller…
