Datasheet

MSP430F21x1

SLAS439F –SEPTEMBER 2004– REVISED AUGUST 2011

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REVISION HISTORY

Literature Summary

Number

SLAS439 PRODUCT PREVIEW release

SLAS439A PRODUCTION DATA release

SLAS439B

Corrected instruction cycle time to 62.5ns, pg 1.

Updated Figure 1, pg 12.

Updated Figures 2 and 3, pg 13.

Pull

unit corrected from Ω to kΩ, pg 15.

MAX load current specification and Note 3 removed from "outputs" table, pg 16.

MIN and MAX percentages for "calibrated DCO frequencies - tolerance over supply voltage VCC" corrected from 2.5% to

3% to match the specified frequency ranges., pg 22.

SLAS439C

MSP430x21x1T production data sheet release.

105°C characterization results added.

SLAS439D Corrected Timer_A2 to Timer_A3 and added TACCR2 to Interrupt Flag column in "interrupt vector addresses", pg 6

SLAS439E

Changed T

stg

, Programmed device, to -40°C to 150°C in Absolute Maximum Ratings.

Corrected Test Conditions for OA

row and and Duty Cycle row in Crystal Oscillator LFXT1, High-Frequency Mode.

SLAS439F Changed T

stg

, Programmed device, to -55°C to 150°C in Absolute Maximum Ratings.