MSP430xG461x
MIXED SIGNAL MICROCONTROLLER
SLAS508I − APRIL 2006 − REVISED MARCH 2011
5
POST OFFICE BOX 655303
•
DALLAS, TEXAS 75265
functional block diagram
Oscillators
FLL+
RAM
4kB
8kB
8kB
4kB
Brownout
Protection
SVS/SVM
RST/NMI
DVCC1/2
DVSS1/2
MCLK
Watchdog
WDT+
15/16−Bit
Timer_A3
3 CC
Registers
8MHz
CPUX
incl. 16
Registers
XOUT/
XT2OUT
OA0, OA1,
OA2
3 Op Amps
Basic Timer
&
Real−Time
Clock
JTAG
Interface
LCD_A
160
Segments
1,2,3,4 Mux
Ports P1/P2
2x8 I/O
Interrupt
capability
USCI_A0:
UART,
IrDA, SPI
USCI_B0:
SPI, I2C
Comparator
_A
Flash (FG)
ROM (CG)
120kB
116kB
92kB
92kB
Hardware
Multiplier
MPY,
MPYS,
MAC,
MACS
Timer_B7
7 CC
Registers,
Shadow
Reg
ADC12
12−Bit
12
Channels
DAC12
12−Bit
2 Channels
Voltage out
USART1
UART, SPI
DMA
Controller
3 Channels
Ports
P3/P4
P5/P6
4x8 I/O
Ports
P7/P8
P9/P10
4x8/2x16 I/O
AVCC
AVSS
P1.x/P2.x
2x8
P3.x/P4.x
P5.x/P6.x
4x8
P7.x/P8.x
P9.x/P10.x
4x8/2x16
XIN/
XT2IN
2
2
SMCLK
ACLK
MDB
MAB
Enhanced
Emulation
(FG only)
Содержание MSP430CG4616IPZ
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