參數(shù)資料
型號(hào)： ML63189B-XXX
廠商： OKI ELECTRIC INDUSTRY CO LTD
元件分類(lèi)： 微控制器/微處理器
英文描述： 4-BIT, MROM, 2 MHz, MICROCONTROLLER, UUC111
封裝： 4.238 X 4.914 MM, DIE-111
文件頁(yè)數(shù)： 27/36頁(yè)
文件大?。?/td> 301K
代理商： ML63189B-XXX
Semiconductor
ML63187/63189B
33/35
APPLICATION CIRCUITS (ML63189B)
Note: VDDI is the power supply pin for the input and input-output ports.
Be sure to connect the VDDI pin either to the positive power supply pin (VDD) of this
device or to the positive power supply pin of the external memory.
Application Circuit Example with Power Supply Backup
XT0
COM1-16
XT1
VDDH
VDD
CB1
CB2
VDD5
VDD4
VDD3
VDD2
VDD1
C1
C2
RESET
TST1
TST2
MD
MDB
VSS
SEG0-63
OSC0
OSC1
ROSH
P9.3
P9.2
P9.1
P9.0
PB.3
PB.2
PB.1
PB.0
PA.3
PA.2
PA.1
PA.0
Cb12
Cv
CG
C12
LCD
Crystal
32.768 kHz
Ch
1.5 V
Ce
Cd
Cc
Cb
Ca
Buzzer
Crystal oscillation is selected as low-speed
oscillation.
RC oscillation is selected as high-speed
oscillation.
Ports are powered from external memory
power source.
Cv is an IC power supply bypass capacitor.
Values of Ca, Cb, Cc, Cd, Ce, Cl, Cb12, C12,
Ch, and CG, are for reference only.
VDDI
VDDL
Cl
Push SW
0.1 mF
1.0 mF
0.1 mF
1.0 mF
5 to
25 pF
ML63189B
PE.3
PE.2
PE.1
PE.0
P0.3
P0.2
P0.1
P0.0
VDD
相關(guān)PDF資料
PDF描述
ML63193-XXXGA 4-BIT, MROM, MICROCONTROLLER, PQFP144
ML63193-XXX 4-BIT, MROM, MICROCONTROLLER, UUC144
ML63295A-XXXGA 4-BIT, MROM, 2 MHz, MICROCONTROLLER, PQFP240
ML63295A-XXXWA 4-BIT, MROM, 2 MHz, MICROCONTROLLER, UUC212
ML63512A-XXXTB 4-BIT, MROM, 2 MHz, MICROCONTROLLER, PQFP48
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ML63189B-XXXGA 制造商:OKI 制造商全稱(chēng):OKI electronic componets 功能描述:4-Bit Microcontroller with Built-in1024-Dot Matrix LCD Drivers and Melody Circuit, Operating at 0.9 V
ML63189B-XXXWA 制造商:OKI 制造商全稱(chēng):OKI electronic componets 功能描述:4-Bit Microcontroller with Built-in1024-Dot Matrix LCD Drivers and Melody Circuit, Operating at 0.9 V
ML63193 制造商:OKI 制造商全稱(chēng):OKI electronic componets 功能描述:4-Bit Microcontroller with Built-in 1024-Dot Matrix LCD Driver and Melody Circuit.
ML63193-XXXTC 制造商:OKI 制造商全稱(chēng):OKI electronic componets 功能描述:4-Bit Microcontroller with Built-in 1024-Dot Matrix LCD Driver and Melody Circuit.
ML63193-XXXWA 制造商:OKI 制造商全稱(chēng):OKI electronic componets 功能描述:4-Bit Microcontroller with Built-in 1024-Dot Matrix LCD Driver and Melody Circuit.
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