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HT48R063 参数 Datasheet PDF下载

HT48R063图片预览
型号: HT48R063
PDF下载: 下载PDF文件 查看货源
内容描述: 增强I / O型8位OTP MCU [Enhanced I/O Type 8-Bit OTP MCU]
分类和应用:
文件页数/大小: 93 页 / 511 K
品牌: HOLTEK [ HOLTEK SEMICONDUCTOR INC ]
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HT48R063/064/065/066/0662/067  
HT48R065, HT48R066  
Pin Name  
Function  
OPT  
I/T  
ST  
¾
O/T  
Description  
PAPU  
PAWK  
PA0  
PFD  
PA1  
PFD  
PA2  
TC0  
PA3  
INT  
CMOS General purpose I/O. Register enabled pull-up and wake-up.  
CMOS PFD output  
PA0/PFD  
CTRL0  
PAPU  
PAWK  
ST  
¾
CMOS General purpose I/O. Register enabled pull-up and wake-up.  
CMOS Complementary PFD output  
PA1/PFD  
PA2/TC0  
PA3/INT  
CTRL0  
PAPU  
PAWK  
ST  
ST  
ST  
ST  
ST  
ST  
ST  
¾
CMOS General purpose I/O. Register enabled pull-up and wake-up.  
External Timer 0 clock input  
CMOS General purpose I/O. Register enabled pull-up and wake-up.  
External interrupt input  
CMOS General purpose I/O. Register enabled pull-up and wake-up.  
External Timer 1 clock input - HT48R065 doesn¢t have TC1  
¾
¾
PAPU  
PAWK  
¾
¾
PAPU  
PAWK  
PA4  
TC1  
PA5  
OSC2  
PA6  
PA4/TC1  
PA5/OSC2  
PA6/OSC1  
¾
¾
PAPU  
PAWK  
CMOS General purpose I/O. Register enabled pull-up and wake-up.  
OSC Oscillator pin  
CO  
PAPU  
PAWK  
ST  
CMOS General purpose I/O. Register enabled pull-up and wake-up.  
OSC1  
PA7  
CO  
PAWK  
CO  
OSC  
ST  
ST  
ST  
¾
Oscillator pin  
NMOS General purpose I/O. Register enabled wake-up.  
Reset input  
¾
PA7/RES  
RES  
PB0  
¾
PBPU  
CMOS General purpose I/O. Register enabled pull-up.  
SCOM Software controlled 1/2 bias LCD COM  
PB0/SCOM0  
PB1/SCOM1  
PB2/SCOM2  
PB3/SCOM3  
SCOM0 SCOMC  
PB1 PBPU  
SCOM1 SCOMC  
PB2 PBPU  
SCOM2 SCOMC  
PB3 PBPU  
SCOM3 SCOMC  
ST  
¾
CMOS General purpose I/O. Register enabled pull-up.  
SCOM Software controlled 1/2 bias LCD COM  
ST  
¾
CMOS General purpose I/O. Register enabled pull-up.  
SCOM Software controlled 1/2 bias LCD COM  
ST  
¾
CMOS General purpose I/O. Register enabled pull-up.  
SCOM Software controlled 1/2 bias LCD COM  
PB4, PB5  
PC0~PC7  
PD0~PD3  
VDD  
PBn  
PCn  
PDn  
VDD  
VSS  
PBPU  
PCPU  
PDPU  
¾
ST  
ST  
ST  
PWR  
PWR  
CMOS General purpose I/O. Register enabled pull-up.  
CMOS General purpose I/O. Register enabled pull-up.  
CMOS General purpose I/O. Register enabled pull-up.  
Power supply  
Ground  
¾
¾
VSS  
¾
Note: I/T: Input type; O/T: Output type  
OPT: 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  
LXT: Low frequency crystal oscillator  
Rev. 1.10  
7
June 9, 2009