HT67F5630 Datasheet, PDF (40/147 Pages) Holtek Semiconductor Inc – TinyPowerTM 24-Bit Delta Sigma A/D Flash MCU with LCD & EEPROM

HT67F5630
TinyPower^TM 24-Bit Delta Sigma
A/D Flash MCU with LCD & EEPROM
High Speed
Os�illato�
HXT
f_H
�-stage P�es�ale�
HIRC
fH/2
High Speed Os�illation
Configu�ation Option
fH/�
fH/8
f_H/1�
Low Speed
f_H/32
Os�illato�
f_H/��
LIRC
fSUB
f_SYS
HLCLK�
CKS2~CKS0 �its
f_SUB
Fast Wake-up f�o� SLEEP Mode o�
IDLE Mode Cont�ol (fo� HXT only)
fSUB
f_SYS/�
f_TB
Ti�e Base
TBCK
f_SUB
f_S
f_SYS/�
WDT
Configu�ation Option
f_SUB
÷8
�kHz _{LCD D�ive�}
System Clock Configurations
Note: When the system clock source fSYS is switched to fSUB from fH, the high speed oscillation will stop to
conserve the power. Thus there is no fH~fH/64 for peripheral circuit to use.
Rev. 1.20
40
December 14, 2016