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  • MSP430FR69721: ADC67 Max Error

    Resolved
    Part Number: MSP430FR69721 Hi Team, Our customer is using MSP430FR69721IRGCR and they have a question concerning the errata update on ADC67 (page 5): https://www.ti.com/lit/er/slaz639s/slaz639s.pdf#page=5 Description: The ADC12 reference temperature sensor…
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    • Answered

  • MSP430FR69721: Schematic design review

    Resolved
    Part Number: MSP430FR69721 Hi Team, Our customer built a board with MSP430FR69721 but upon testing the board with MSP-FET430UIF it didn't worked. He shared the schematic diagram and PCB layout but I can't post here due to confidentiality reason. Can…
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  • MSP430FR69721: Workaround on MSP430FR69721IRGCR temperature sensor issue

    Resolved
    Part Number: MSP430FR69721 Hi team, my customer is using the MSP430FR69721IRGCR and as you know there was an errata update on the ADC67. The proposed workaround is: Workaround Record the calibration data by taking ADC measurements of the temperature…
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    • Answered

  • MSP430FR69721: Digital output minimum value under specific Vcc condition

    Resolved
    Part Number: MSP430FR69721 Hello, There is Table 5-12 lists the characteristics of the digital outputs in datasheet. My customer would like to know digital output minimum value (VOH) under Vcc=2.4V condition. Is the spec of MIN same as (Vcc - 0.6)?…
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  • RE: Compiler/MSP430FR69721: How to call the dll file form IAR

    Unfortunately, CCS does not have integrated support for the IAR MSP430 compiler. Thanks and regards, -George

  • CCS/MSP430FR69721: Setting of I/O pin assigned to serial communication

    TI Thinks Resolved
    Part Number: MSP430FR69721 Tool/software: Code Composer Studio Hi everyone, When I/O pin is assigned to serial communication and the direction is controlled by "eUSCI module", how should the "PxOUT", "PxDIR", and "PxREN" registers be set properly…
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  • CCS/MSP430FR69721: Appropriate sample hold time at ADC12

    Resolved
    Part Number: MSP430FR69721 Tool/software: Code Composer Studio Hi, Calculation method of the minimum sampling time tsample is as follows. If Rs is greater than 10kΩ, can I use tsample as the result of this calculation? Also, for example , assuming…
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  • MSP430FR69721: Occur reset issue applyingESD( IEC61000-4-2) test

    Resolved
    Part Number: MSP430FR69721 Hi Champ, When we apply ESD( IEC61000-4-2 immunity test) to MSP430, MCU happen reset . Actually, this is no damge to MCU. but, we are looking for this reason. Have you hear such kind of reset issue when you apply ESD test…
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  • MSP430FR69721: MSP430 base calender and watch information shift due to vibration test

    TI Thinks Resolved
    Part Number: MSP430FR69721 Hi Champs, When we did vibration test for MSP430 base system, this calender value was shifted. Have you heard to calender value due to vibration test or is this shift coming from External crystal ? Regards, Kz…
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  • MSP430FR6972: MSP430FR6972

    Resolved
    Part Number: MSP430FR6972 Tool/software: HI I have a simple question, this is only to clarify I see that the MSp430FR6972 have maximum frequency 16Mhz, but on the data sheet There are many sections where is reported until 24Mhz, can work also with…
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