Datasheet

Comparator_
A
DV
CC
DV
SS
AV
CC
AV
SS
RST
/NMI
P2
Flash
60KB/48KB
32KB
16KB
8KB
RAM
2KB
1KB
512B
256B
Watchdog
Timer
WDT
15/16-Bit
Port 2
8 I/O
Interrupt
Capability
POR/
Multilevel
SVS/
Brownout
Basic
Timer 1
1 Interrupt
Vector
LCD
96
Segments
1,2,3,4 MUX
f
LCD
8
MCLK
XOUT
JTAG
Interface
XIN
SMCLK
ACLK
MDB
MAB
Emulation
P3
Port 3
8 I/O
8
Module
Timer1_A5
5 CC Reg
P1
Port 1
8 I/O
Interrupt
Capability
8
P4
Port 4
8 I/O
8
Scan IF
Oscillator
FLL+
8 MHz
CPU
incl. 16
Registers
P5
Port 5
8 I/O
8
P6
Port 6
8 I/O
8
Timer0_A3
3 CC Reg
MSP430FW42x
SLAS383D –OCTOBER 2003–REVISED JANUARY 2011 www.ti.com
Functional Block Diagram
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