Datasheet

MSP430F20x3

MSP430F20x2

MSP430F20x1

SLAS491I –AUGUST 2005–REVISED DECEMBER 2012

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REVISION HISTORY

LITERATURE

SUMMARY

NUMBER

SLAS491 Preliminary PRODUCT PREVIEW data sheet release

Production data sheet release for MSP430F20x3I.

SLAS491A

Updated specification and added characterization graphs.

Production data sheet release for MSP430F20x3T, MSP430F20x1I and MSP430F20x1T.

105°C characterization results added.

SD16_A SINAD characterization results for MSP430F20x3.

RSA package added.

SLAS491B

Updated SD16_A Power Supply Rejection specification.

DCO Calibration Register names: lower case "z" changed to upper case "Z".

hys(B_IT-)

MAX specification increased from 180 mV to 210 mV.

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

3.0% to match the specified frequency ranges.

SLAS491C Production data sheet release for MSP430F20x2I and MSP430F20x2T.

Changed f

ACLK

to 0 Hz in I

LPM4

test conditions in Low-Power Mode Supply Currents (Into V

) Excluding External

SLAS491D

Current.

SLAS491E Changed T

stg

maximum for programmed devices to 150°C in Absolute Maximum Ratings.

SLAS491F Added ADC10 data transfer registers to Peripheral File Map

Changed Test Conditions for "Duty cycle, LF mode" in Crystal Oscillator, XT1, Low-Frequency Mode.

SLAS491G

Changed note (1) on 10-Bit ADC, Built-In Voltage Reference.

Changed USIP.x Control Bits in Table 25 and Table 29.

SLAS491H Changed T

stg

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

Added typical value test conditions to Recommended Operating Conditions.

SLAS491I

Added note (2) to POR and Brownout Reset (BOR).