參數(shù)資料
型號(hào)： MSM64155A-XXX
廠商： LAPIS SEMICONDUCTOR CO LTD
元件分類： 微控制器/微處理器
英文描述： 4-BIT, MROM, 0.075 MHz, MICROCONTROLLER, UUC99
封裝： 4.35 X 4.50 MM, DIE-99
文件頁(yè)數(shù)： 12/27頁(yè)
文件大?。?/td> 175K
代理商： MSM64155A-XXX
MSM64155A/64155AL
Semiconductor
1/26
GENERAL DESCRIPTION
The MSM64155A (1.5 V)/64155AL (3.0 V) is a high-performance 4-bit microcontroller that
incorporates Oki-original CPU core nX-4/20.
The MSM64155A/64155AL has an LCD driver for up to 240 segments, an event counter, and
melody circuits. It is best suited for applications such as clocks and LCD games.
FEATURES
Operating range
Operating voltage
: 1.5 V/3.0 V
Operating temperature
: –40 to +70
°C
Operating frequency
: 32.768 kHz crystal oscillation
Approx. 32 kHz RC oscillation
Supply current (Typ.)
: 0.9 mA (3.0 V at HALT mode)
Minimum instruction execution time : 91 ms
General memory space
: 4064 bytes
Local memory space
: 256 nibbles
LCD driver
: 64
Common driver 4
Segment driver 60
1/4 duty, 1/3 bias; 240 segments (60 4)
1/3 duty, 1/3 bias; 180 segments (60 3)
I/O port
Input-output port
: 2 ports 4 bits (open-drain output/CMOS output
selectable; pull-down resistor input/high-impedance
input selectable)
Input port
: 1 port 2 bits (pull-down resistor input/high-impedance
input selectable)
1 port 4 bits (pull-down resistor input/high-impedance
input selectable)
Output port
: 1 port 4 bits (CMOS output)
Event counter
: 1 channel
Melody output
: 2
Interrupts
: 10 sources
External 4, time base 4, melody 2
Package:
100-pin plastic QFP (QFP100-P-1420-0.65-BK) : (Product name : MSM64155A-GS-BK,
MSM64155AL-GS-BK)
Chip
: MSM64155A-, MSM64155AL-
indicates a code number.
OTP version (for program evaluation) : MSM64P155/64P155L
(The power polarity and operating voltage of the MSM64P155/64P155L are different from the
MSM64155A/64155AL. For details, refer to the "MSM64P155 User's Manual".)
Semiconductor
MSM64155A/64155AL
4-Bit Microcontroller with Built-in LCD Driver and Melody Circuit
E2E0030-38-95
This version: Sep. 1998
Previous version: Mar. 1996
相關(guān)PDF資料
PDF描述
MSM64158A-XXX 4-BIT, MROM, 0.075 MHz, MICROCONTROLLER, UUC64
MSM64158A-XXXGS-BK 4-BIT, MROM, 0.075 MHz, MICROCONTROLLER, PQFP64
MSM64162-XXXGS-BK-F 4-BIT, MROM, 0.4 MHz, MICROCONTROLLER, PQFP80
MSM64162-XXXGS-BK 4-BIT, MROM, 0.4 MHz, MICROCONTROLLER, PQFP64
MSM64162-XXXGS-K-F 4-BIT, MROM, 0.066 MHz, MICROCONTROLLER, PQFP80
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MSM64158A 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:4-Bit Microcontroller with Built-in LCD Driver and Melody Circuit
MSM64158AL 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:4-Bit Microcontroller with Built-in LCD Driver and Melody Circuit
MSM64162 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
MSM64162A 制造商:ROHM Semiconductor 功能描述:
MSM64162D 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
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