MSM64162A

更新时间： 2024-01-01 03:36:59

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
40页	206K
描述
4-Bit Microcontroller with Built-in RC Oscillation Type A/D Converter and LCD Driver

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技术参数
数据手册

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MSM64162A 技术参数

生命周期：	Obsolete	零件包装代码：	QFP
包装说明：	QFP,	针数：	64
Reach Compliance Code：	unknown	HTS代码：	8542.31.00.01
风险等级：	5.64	具有ADC：	YES
其他特性：	OPERATES AT -1.25 TO -1.7 OR -2 TO -3.5 NEGATIVE SUPPLY	地址总线宽度：
位大小：	4	最大时钟频率：	0.066 MHz
DAC 通道：	NO	DMA 通道：	NO
外部数据总线宽度：		JESD-30 代码：	R-PQFP-G64
长度：	20 mm	I/O 线路数量：	24
端子数量：	64	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：	QFP
封装形状：	RECTANGULAR	封装形式：	FLATPACK
认证状态：	Not Qualified	ROM可编程性：	MROM
座面最大高度：	2.5 mm	速度：	0.4 MHz
最大供电电压：	1.7 V	最小供电电压：	1.25 V
标称供电电压：	1.5 V	表面贴装：	YES
技术：	CMOS	温度等级：	INDUSTRIAL
端子形式：	GULL WING	端子节距：	1 mm
端子位置：	QUAD	宽度：	14 mm
uPs/uCs/外围集成电路类型：	MICROCONTROLLER

MSM64162A 数据手册

E2E0049-18-95

This version: Sep. 1998

MSM64162A

¡ Semiconductor

MSM64162A

4-Bit Microcontroller with Built-in RC Oscillation Type A/D Converter and LCD Driver

GENERAL DESCRIPTION

The MSM64162A is a low power 4-bit microcontroller that employs Oki's original CPU core nX-

4/20.

The MSM64162A has 2-channel RC oscillation type A/D converter, LCD driver for up to 80

segments, and buzzer output port. It is best suited for applications such as low power, high

precision thermometers and hygrometers.

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

2016 bytes

128 nibbles

7.5 ms @ 400 kHz

91.6 ms @ 32.768 kHz

2 channels

• RC oscillation type A/D converter

Time division 2-channel method

24 outputs

80 segments (max)

63 segments (max)

44 segments (max)

• 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

Voltage Regulator for LCD Driver (selectable by mask option)

The LCD panel display is stable regardless of temporary supply voltage drop, because

the voltage generated by the voltage regulator for LCD driver is supplied to the bias

voltage generator as a reference voltage.

LCD Operating Voltage

When the voltage regulator for LCD driver is used

3.6 V (Duty cycle = 1/4 or 1/3)

2.4 V (Duty cycle = 1/2)

When the voltage regulator for LCD driver is not used

4.5 V (Duty cycle = 1/4 or 1/3)

3.0 V (Duty cycle = 1/2)

1 output (4 output modes selectable)

2 channels

• 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

1.5 V/3 V (selectable by mask option)

1/40

12 3 4 5 6 7...40

中文翻译

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与MSM64162A相关器件

型号	品牌	获取价格	描述	数据表
MSM64162A-XXX	OKI	获取价格	Microcontroller, 4-Bit, MROM, 0.4MHz, CMOS, 3.96 X 4.32 MM, DIE-77
MSM64162A-XXXGS-BK	OKI	获取价格	Microcontroller, 4-Bit, MROM, 0.4MHz, CMOS, PQFP80, 14 X 20 MM, 0.80 MM PITCH, PLASTIC, QF
MSM64162D	OKI	获取价格	4-Bit Microcontroller with Built-in RC Oscillation Type A/D Converter and LCD Driver
MSM64162D-XX	OKI	获取价格	4-Bit Microcontroller with Built-in RC Oscillation Type A/D Converter and LCD Driver
MSM64162D-XXGS-BK	OKI	获取价格	4-Bit Microcontroller with Built-in RC Oscillation Type A/D Converter and LCD Driver
MSM64162D-XXGS-BK-F	OKI	获取价格	4-Bit Microcontroller with Built-in RC Oscillation Type A/D Converter and LCD Driver
MSM64162D-XXX	OKI	获取价格	Microcontroller, 4-Bit, MROM, CMOS, DIE
MSM64162D-XXXGS-BK	OKI	获取价格	Microcontroller, 4-Bit, MROM, CMOS, PQFP64, 14 X 20 MM, PLASTIC, QFP-64
MSM64162D-XXXGS-K	OKI	获取价格	Microcontroller, 4-Bit, MROM, 0.032768MHz, CMOS, PQFP64, 14 X 20 MM, PLASTIC, QFP-64
MSM64162D-XXXGS-K-F	OKI	获取价格	Microcontroller, 4-Bit, MROM, 0.032768MHz, CMOS, PQFP80, 14 X 20 MM, PLASTIC, QFP-80

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