Other Parts Discussed in Thread: MSP430G2412, MSP-TS430PW28A, , MSP-FET
We are a TI distributor and our client got 5 MSP-GANGs in this April.
But 2 of 5 GANGs were malfunctioned.
The 2 GANGs can't write into flash memories and IR Communication Error occured in every writing. Other 3 GANGs can write without error.
Testing target is MSP430G2412 on MSP-TS430PW28A. Providing 3.28V(Measured) external power supply and setting GANG IP is "External - in range +/-0.3V" and "3.3V".
I don't know why I can write the flash with setting voltage "3.0V". But I found IR communication error in any other voltage settings.
TI will repair this malfunctioned MSG-GANGs or exchange to new one?
Best regards.