MAXQ3120 View Datasheet(PDF) - Maxim Integrated
Part Name
Description
Manufacturer
MAXQ3120 Datasheet PDF : 33 Pages
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DVDD
P3.3/TCK
P3.2/TMS
P3.1/TDI
P3.0/TDO
RESET
DGND
HFXIN
HFXOUT
32KIN
32KOUT
VBAT
High-Precision ADC
Mixed-Signal Microcontroller
Functional Diagram
MAXQ3120
WDC
WATCHDOG
TIMER
CHANNEL 0
OUTPUT
CHANNEL 1
OUTPUT
FRONT
CHANNEL 0
SINC3
FILTER
CHANNEL 1
SINC3
FILTER
T0INT
T1INT
T2INT
INTERRUPT
CONTROLLER
EXTINT
U0INT
U1INT
CHANNEL
0 AND 1
PHASE
DELAY
CHANNEL 0
MODULATOR
CHANNEL 1
MODULATOR
ADC
ANALOG
FRONT
END
T0
TIMER 0
T0G
T1
TIMER 1
T2
TIMER 2
T2B
INFRARED
CONTROL
SERIAL
USART 0
SERIAL
USART 1
RXD0
TXD0
RXD1
TXD1
PORT PIN
PAD
DRIVERS
JTAG
BOOTLOAD
AND
DEBUG
INTERFACE
16-BIT
RISC
CPU
CORE
HF
CLK
OSC
DIV
TIME OF DAY,
INTERVAL
WD
DIV
WDC
TIMER CLOCKS
32K
REAL-TIME CLOCK, ALARMS
OSC
(BATTERY BACKED)
REGISTER
FILE
DP[0]
DP[1]
BP[Offs]
16k x 16
(32kB)
FLASH
256 x 16
SRAM
16 x 16 HW
MULTIPLY
14 x 8
LCD
DISPLAY
RAM
SEG[27:12]
LCD
DRIVER
DGND
32kHz CLOCK
AVDD
AN0+
AN0-
AN1+
AN1-
AGND
VREF
DVDD
P0.3/INT0/T0G
P0.4/INT1/T0
P0.5/INT2/T1
P0.6/T2A
P0.7/T2B
P0.0/SQW
P0.1/RXD0
P0.2/TXD0
P3.7/RXD1
P3.6/TXD1
P3.4
P3.5
P1[7:0]
SEG[12:19]
P2[7:0]
SEG[27:20]
DGND
VLCD
VLCD1
VLCD2
VADJ
SEG[11:0]
COM[3:0]
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