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參數(shù)資料
| 型號： | MSM64164 |
| 廠商： | OKI SEMICONDUCTOR CO., LTD. |
| 英文描述： | 4-Bit Microcontroller with Built-in RC Oscillation Type A/D Converter and LCD Driver(帶機(jī)內(nèi)RC振動型A/D轉(zhuǎn)換器和LCD驅(qū)動器的4位微控制器) |
| 中文描述： | 4內(nèi)置RC振蕩型的A / D轉(zhuǎn)換器和LCD驅(qū)動器（帶機(jī)內(nèi)遙控振動型的A / D轉(zhuǎn)換器和液晶顯示驅(qū)動器的4位微控制器位微控制器） |
| 文件頁數(shù)： | 1/41頁 |
| 文件大?。?/td> | 299K |
| 代理商： | MSM64164 |
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Semiconductor
MSM64164C
4-Bit Microcontroller with Built-in RC Oscillation Type A/D Converter and LCD Driver
GENERAL DESCRIPTION
The MSM64164C is a low power 4-bit microcontroller that employs Oki's original CPU core nX-
4/20.
The MSM64164C is best suitable for applications such as low power, high precision thermome-
ters and hygrometers.
The MSM64P164 is a one-time-programmable ROM-version product having one-time PROM
(OTP) as internal program memory.
The MSM64P164 is used to evaluate the software development.
The MSM64P164 differs from the MSM64164C in the polarity of the power supply.
FEATURES
Operating range
Operating frequencies
Operating voltage
:
:
32.768 kHz, 400 kHz
1.25 to 1.7 V (1.5 V spec.)
2.0 to 3.5 V (3 V spec.)
2.2 to 3.5 V (3 V spec., 1/2 duty)
–40 to +85
°
C
Operating temperature
Memory space
Internal program memory
Internal data memory
Minimum instruction execution time
:
:
:
:
4064 bytes
256 nibbles
7.5
m
s @ 400 kHz
91.6
m
s @ 32.768 kHz
2 channels
Time dividing 2-channel method
Synchronous 8-bit transfer
34 outputs; duty ratio switchable by software
120 segments (max)
93 segments (max)
64 segments (max)
1 output (4 output modes selectable)
2 channels
RC oscillation type A/D converter
:
Serial port
LCD driver
(1) At 1/4 duty and 1/3 bias
(2) At 1/3 duty and 1/3 bias
(3) At 1/2 duty and 1/2 bias
Buzzer driver
Capture circuit
Watchdog timer
Clock
:
:
:
:
:
:
:
:
32.768 kHz crystal oscillator and 400 kHz RC
oscillator (with an external resistor)
32.768 kHz/400 kHz (switchable by software)
32.768 kHz
1.5 V/3 V (selectable by mask option)
CPU clock
Time base clock
Power supply voltage
I/O port
Input-output port
Input port
Output port
:
:
:
:
:
:
3 ports
￥
4 bits
1 port
￥
4 bits
1 port
￥
4 bits
(8 out of the 34 LCD driver outputs can be used
as output-only ports by mask option.)
E2E0035-38-94
This version: Sep. 1998
Previous version: Apr. 1998
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MSM64169 | Built-in Dual-slope type A/D Converter and LCD Driver 4-Bit Microcontroller |
| MSM64169-XXX | Built-in Dual-slope type A/D Converter and LCD Driver 4-Bit Microcontroller |
| 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 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MSM64164C | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:4-Bit Microcontroller with Built-in RC Oscillation Type A/D Converter and LCD Driver |
| MSM64164C-384 | 制造商:Oki Semiconductor 功能描述:MCU |
| MSM64164C-576 | 制造商:Oki Semiconductor 功能描述:4-BIT MICROCONTROLLER |
| MSM64164C-704 | 制造商:Oki Semiconductor 功能描述:4-BIT MCU EOL211209 |
| MSM64167E | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:4-Bit Microcontroller with Built-in Dual-Slope Type A/D Converter and LCD Driver |
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