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MSM64164C PDF预览

MSM64164C

更新时间: 2024-02-01 22:55:52
品牌 Logo 应用领域
冲电气 - OKI 驱动器转换器微控制器
页数 文件大小 规格书
41页 297K
描述
4-Bit Microcontroller with Built-in RC Oscillation Type A/D Converter and LCD Driver

MSM64164C 技术参数

生命周期:Obsolete零件包装代码:QFP
包装说明:TFQFP, TQFP80,.55SQ针数:80
Reach Compliance Code:unknownHTS代码:8542.31.00.01
风险等级:5.48具有ADC:YES
其他特性:OPERATES AT -1.7V TO -1.25V NEGATIVE SUPPLY地址总线宽度:
位大小:4CPU系列:OLMS-64K
最大时钟频率:0.4 MHzDAC 通道:NO
DMA 通道:NO外部数据总线宽度:
JESD-30 代码:S-PQFP-G80长度:12 mm
I/O 线路数量:28端子数量:80
最高工作温度:85 °C最低工作温度:-40 °C
PWM 通道:NO封装主体材料:PLASTIC/EPOXY
封装代码:TFQFP封装等效代码:TQFP80,.55SQ
封装形状:SQUARE封装形式:FLATPACK, THIN PROFILE, FINE PITCH
电源:-1.5/-3 V认证状态:Not Qualified
RAM(字节):128ROM(单词):8128
ROM可编程性:MROM座面最大高度:1.2 mm
速度:0.4 MHz子类别:Microcontrollers
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子形式:GULL WING
端子节距:0.5 mm端子位置:QUAD
宽度:12 mmuPs/uCs/外围集成电路类型:MICROCONTROLLER
Base Number Matches:1

MSM64164C 数据手册

 浏览型号MSM64164C的Datasheet PDF文件第2页浏览型号MSM64164C的Datasheet PDF文件第3页浏览型号MSM64164C的Datasheet PDF文件第4页浏览型号MSM64164C的Datasheet PDF文件第5页浏览型号MSM64164C的Datasheet PDF文件第6页浏览型号MSM64164C的Datasheet PDF文件第7页 
E2E0035-38-94  
This version: Sep. 1998  
Previous version: Apr. 1998  
¡ 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 ms @ 400 kHz  
91.6 ms @ 32.768 kHz  
2 channels  
• RC oscillation type A/D converter  
:
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  
• 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  
CPU clock  
:
:
:
Time base clock  
• Power supply voltage  
• I/O port  
1.5 V/3 V (selectable by mask option)  
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.)  
1/41  

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