參數(shù)資料
型號(hào)： MSM64169-XXX
廠商： OKI SEMICONDUCTOR CO., LTD.
英文描述： Built-in Dual-slope type A/D Converter and LCD Driver 4-Bit Microcontroller
中文描述： 內(nèi)置雙坡型A / D轉(zhuǎn)換器和LCD驅(qū)動(dòng)器4位微控制器
文件頁(yè)數(shù)： 5/25頁(yè)
文件大小： 148K
代理商： MSM64169-XXX
5/25
Semiconductor
MSM64169
PIN DESCRIPTIONS
Basic Functions
Function
Pin
96
103
99
102
8
101
Symbol
V
DD
V
SS1
V
SS2
V
SS3
V
SS
C
1
C
2
V
SSL
Pad
86
93
89
92
7
91
90
98
0V power supply
Bias output for LCD drive (–1.5V)
Negative power supply: bias output for LCD drive (–3.0V)
Bias output for LCD drive (–4.5V)
Negative power supply for input/output port interface
Capacitor connection for LCD-drive bias generation
Negative power supply pin for internal logic (internally generated
constant voltage)
Negative power supply for A/D converter: externally connects to
V
SS2
.
0V power supply for A/D converter: externally connects to V
DD
.
Low speed clock oscillation input pin: connects to the crystal
oscillator (32.768kHz).
High speed clock pins: connects to the oscillation resistor (R
OS
).
Input pins for test: pulled up to V
DD
internally.
System reset input: when this pin is asserted to "H" after being
pulled to "L", the microcontroller's internal state is initialized and
instruction execution starts from address 000H. This pin is pulled
up to V
DD
internally.
Type
—
—
—
—
—
—
—
—
Description
Power Supply
100
108
7
V
SSA
6
—
128
98
97
95
94
105
106
V
DDA
XT
XT
OSC1
OSC2
TST1
TST2
112
88
87
85
84
95
96
—
I
O
I
O
I
I
Oscillation
Test
Reset
107
RESET
97
I
相關(guān)PDF資料
PDF描述
MSM64169-XXXK Built-in Dual-slope type A/D Converter and LCD Driver 4-Bit Microcontroller
MSM6442-XXGS-BK Built-in LCD Driver 4-Bit Microcontroller
MSM6442-XXGS-K Built-in LCD Driver 4-Bit Microcontroller
MSM64422 Built-in 256/512-Bit EEPROM and LCD Driver 4-Bit Microcontroller
MSM64422-XXXMS-K Built-in 256/512-Bit EEPROM and LCD Driver 4-Bit Microcontroller
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MSM64169-XXXK 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:Built-in Dual-slope type A/D Converter and LCD Driver 4-Bit Microcontroller
MSM64172 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:4-Bit Microcontroller with Built-in Serial Port and LCD Driver
MSM6422 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:High speed and Simple 4-Bit Microcontroller
MSM6442 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:Built-in LCD Driver 4-Bit Microcontroller
MSM64422 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:Built-in 256/512-Bit EEPROM and LCD Driver 4-Bit Microcontroller
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