JAJSG79H November 2012 – September 2018 MSP430F5212 , MSP430F5214 , MSP430F5217 , MSP430F5219 , MSP430F5222 , MSP430F5224 , MSP430F5229
PRODUCTION DATA.
The REF is responsible for generation of all critical reference voltages that can be used by the various analog peripherals in the device.