MSP430F41x2
MIXED SIGNAL MICROCONTROLLER
SLAS648E -- APRIL 2009 -- REVISED MARCH 2011
absolute maximum ratings over operating free-air temperature (unless otherwise noted)†
Voltage applied at VCC to VSS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . --0.3 V to 4.1 V
Voltage applied to any pin (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . --0.3 V to VCC + 0.3 V
Diode current at any device terminal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 mA
Storage temperature, Tstg
:
Unprogrammed device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . --55C to 150C
Programmed device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . --55C to 85C
†
Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTE 1: All voltages referenced to V
The JTAG fuse-blow voltage, V , is allowed to exceed the absolute maximum rating. The voltage is
SS.
FB
applied to the TEST pin when blowing the JTAG fuse.
recommended operating conditions
MIN
1.8
2.2
0
NOM
MAX
3.6
3.6
0
UNIT
V
Supply voltage during program execution, V (AV = DV = V )
CC
CC
CC
CC
Supply voltage during flash memory programming, V (AV = DV = V )
CC
V
CC
CC
CC
Supply voltage, V (AV = DV = V
)
SS
V
SS
SS
SS
Operating free-air temperature range, T
-- 4 0
85
C
A
LF selected,
XTS_FLL = 0
Watch crystal
Ceramic resonator
Crystal
32.768
kHz
MHz
MHz
XT1 selected,
XTS_FLL = 1
LFXT1 crystal frequency, f
(see Note 1)
(LFXT1)
0.45
1
6
6
XT1 selected,
XTS_FLL = 1
V
V
= 1.8 V
= 3.0 V
dc
dc
4.15
8
CC
CC
Processor frequency (signal MCLK), f
MHz
(System)
NOTES: 1. In LF mode, the LFXT1 oscillator requires a watch crystal. In XT1 mode, LFXT1 accepts a ceramic resonator or a crystal.
fSystem (MHz)
8 MHz
Supply voltage range,
MSP430F41x2, during
program execution
Supply voltage range, MSP430F41x2,
during flash memory programming
4.15 MHz
1.8
2.2
3.0
3.6
Supply Voltage - V
Figure 1. Frequency vs Supply Voltage
23
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