Datasheet

MSP430x41x
MIXED SIGNAL MICROCONTROLLER
SLAS340J − MAY 2001 − REVISED DECEMBER 2008
4
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
functional block diagram − MSP430x412, MSP430x413
Comparator_
A
DV
CC
DV
SS
AV
CC
AV
SS
RST/NMI
P2
Flash−F41x
ROM−C41x
8KB
4KB
RAM
256B
Watchdog
WDT
15/16-Bit
Port 2
8 I/O
Interrupt
Capability
POR/
SVS/
Brownout
Basic
Timer 1
1 Interrupt
Vector
LCD
96
Segments
1,2,3,4 MUX
f
LCD
8
Oscillators
FLL+
MCLK
8 MHz
CPU
incl. 16
Registers
XOUT
JTAG
Interface
XIN
SMCLK
ACLK
MDB
MAB
P3
Port 3
8 I/O
8
Timer_A3
3 CC Reg
P1
Port 1
8 I/O
Interrupt
Capability
8
P5
Port 5
8 I/O
8
P6
Port 6
6 I/O
8
P4
Port 4
8 I/O
8
Emulation
Module
(F versions
only)
functional block diagram − MSP430x415, MSP430x417
Comparator
_A
DV
CC
DV
SS
AV
CC
AV
SS
RST/NMI
P2
Flash
32KB
16KB
RAM
1KB
512B
Watchdog
WDT
15/16-Bit
Port 2
8 I/O
Interrupt
Capability
POR/
SVS/
Brownout
Basic
Timer 1
1 Interrupt
Vector
LCD
96
Segments
1,2,3,4 MUX
f
LCD
8
Oscillators
FLL+
MCLK
8 MHz
CPU
incl. 16
Registers
XOUT
JTAG
Interface
XIN
SMCLK
ACLK
MDB
MAB
P3
Port 3
8 I/O
8
Timer0_A3
3 CC Reg
P1
Port 1
8 I/O
Interrupt
Capability
8
P5
Port 5
8 I/O
8
P6
Port 6
6 I/O
8
P4
Port 4
8 I/O
8
Timer1_A5
5 CC Reg
Emulation
Module
(F versions
only)