參數(shù)資料
型號(hào): MSM65344A-XXXGS-BK
廠商: LAPIS SEMICONDUCTOR CO LTD
元件分類: 微控制器/微處理器
英文描述: 8-BIT, MROM, 10 MHz, MICROCONTROLLER, PQFP80
封裝: 14 X 20 MM, 0.80 MM PITCH, PLASTIC, QFP-80
文件頁數(shù): 13/17頁
文件大?。?/td> 148K
代理商: MSM65344A-XXXGS-BK
4/16
MSM65344A
Semiconductor
PIN DESCRIPTION
Basic Function
Function
Pin
Type
Description
52
Digital supply voltage (5V)
63
Digital ground (0V)
25
Analog supply voltage (5V)
18
Analog ground (0V)
73
Bias output for LCD driver
74
Bias output for LCD driver
75
Bias output for LCD driver
76
Pins for connecting capacitors that generate bias
for the LCD driver.
Power Supply
62
Input
Oscillation input pin on the OSC side:
Connect to a quartz oscillator (ceramic resonator),
or input external clock.
61
Output
Oscillation output pin on the OSC side:
Connect to a quartz oscillator (ceramic resonator).
When external clock is input to the OSC0 pin, the
OSC1 pin should be kept open.
64
Input
System reset input:
When this pin is set to the "L" level, the internal
status is initialized to start execution of
instructions from address 0040H. The input is
pulled up to VDD with an internal pull-up resistor.
Oscillation
77
Control
Symbol
VDD
GND
AVDD
AGND
VDD1
VDD2
VDD3
C1
OSC0
OSC1
RESET
C2
相關(guān)PDF資料
PDF描述
MSM65344A-XXXGS-BK 8-BIT, MROM, 10 MHz, MICROCONTROLLER, PQFP80
MSM6542-01MS-K 0 TIMER(S), REAL TIME CLOCK, PDSO20
MSM6542-02RS 0 TIMER(S), REAL TIME CLOCK, PDIP18
MSM6542-03GS-VK 0 TIMER(S), REAL TIME CLOCK, PDSO24
MSM6542-03RS 0 TIMER(S), REAL TIME CLOCK, PDIP24
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