參數(shù)資料
型號： HT95A30P
廠商： Holtek Semiconductor Inc.
英文描述： 8-Bit LCD Type Phone Controller MCU
中文描述： 8位LCD型電話MCU控制器
文件頁數(shù)： 3/42頁
文件大?。?/td> 768K
代理商： HT95A30P
Pin Assignment
Pin Description
Pin Name
I/O
Description
CPU
VDD
Positive power supply
VSS
Negative power supply, ground
X1
I
A 32768Hz crystal (or resonator) should be connected to this pin and X2.
X2
O
A 32768Hz crystal (or resonator) should be connected to this pin and X1.
XC
I
External low pass filter used for frequency up conversion circuit.
RES
I
Schmitt trigger reset input, active low.
INT/TMR1
I
Schmitt trigger input for external interrupt or Timer/Event Counter 1.
No internal pull-high resistor.
For INT: Edge trigger activated on a falling edge.
For TMR1: Activated on falling or rising transition edge, selected by software.
TMR0
I
Schmitt trigger input for Timer/Event Counter 0.
No internal pull-high resistor.
Activated on falling or rising transition edge, selected by software.
LCD Driver
SEG0~SEG15
O
LCD panel segment outputs.
SEG16~SEG19
(PE0~PE3)
O
or
I/O
LCD panel segment outputs.
SEG16~SEG19 can be nibble optioned to PE0~PE3 by software.
COM0~COM7
O
LCD panel common outputs.
VLCD
I
LCD driver power source.
HT95L100/10P
Rev. 0.10
3
October 1, 2002
Preliminary
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相關PDF資料
PDF描述
HT95L300 8-Bit LCD Type Phone Controller MCU
HT95A20P 8-Bit LCD Type Phone Controller MCU
HT95L300-100QEP-A LCD Type Phone 8-Bit MCU
HT95A400 Time-Delay Relay; Mounting Type:Plug In; Relay Mounting:Plug-In
HT95A100 I/O Type Phone 8-Bit MCU
相關代理商/技術參數(shù)
參數(shù)描述
HT95A400 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:I/O Type Phone 8-Bit MCU
HT95A400/40P 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:I/O Type Phone 8-Bit MCU
HT95A40P 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:LCD Type Phone 8-Bit MCU
HT95AXXX 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:I/O Type Phone 8-Bit MCU
HT95C200 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:CID Type Phone 8-Bit MCU
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