HT68F15 데이터 시트보기 (PDF) - Holtek Semiconductor
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HT68F15 Datasheet PDF : 161 Pages
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HT68F13/HT68F14/HT68F15
Enhanced I/O Flash Type MCU
HT68F15
Pin Name
Function
OP
I/T
PA0~PA7
Port A
PAWU
PAPU
ST
PB0~PB7
Port B
PBPU
ST
PC0~PC7
Port C
PCPU
ST
PD0~PD1
Port D
PDPU
ST
TCK0, TCK1
TM0, TM1 input
¾
ST
TP0_0, TP0_1 TM0 I/O
TMPC
ST
TP1A
TM1 I/O
TMPC
ST
TP1B_0, TP1B_1,
TP1B_2
TM1 I/O
TMPC
ST
INT0, INT1
Ext. Interrupt 0, 1
¾
ST
SCOM0~SCOM3 SCOM0~SCOM3
SCOMC
¾
OSC1
HXT/ERC pin
CO
HXT
OSC2
HXT pin
CO
¾
RES
Reset pin
CO
ST
VDD
Power supply *
¾
PWR
VSS
Ground *
¾
PWR
Note:
I/T: Input type
O/T: Output type
OP: Optional by configuration option (CO) or register option
PWR: Power
CO: Configuration option
ST: Schmitt Trigger input
CMOS: CMOS output
SCOM: Software controlled LCD COM
HXT: High frequency crystal oscillator
O/T Pin-Shared Mapping
CMOS ¾
CMOS
CMOS
CMOS
¾
CMOS
CMOS
¾
¾
¾
PA4, PA6
PA5, PC1
PC0
CMOS PA7, PB6, PB7
¾
SCOM
¾
HXT
¾
¾
¾
PB4, PB5
PC0, PC1, PB6, PB7
PB1
PB2
PB3
¾
¾
Rev. 1.10
11
February 9, 2011
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