HT68FB30/HT68FB40/HT68FB50/HT68FB60 Enhanced I/O Flash Type 8-Bit MCU with EEPROM & USB Interface
Features
MCU Features
· Operating
voltage: fSYS= 8MHz at 2.
2V~5.
5V fSYS= 12MHz at 2.
7V~5.
5V fSYS= 20MHz at 4.
5V~5.
5V
· Up to 0.
2ms instruction cycle with 20MHz system clock at VDD=5V
· Power down and wake-up functions to reduce power consumption
· Five oscillators - External High Speed Xtal - External 32.
768kHz Xtal - External RC - Internal High Speed -- no ext.
components - Internal 32kHz -- no ext.
components
· Multi-mode operation: NORMAL, SLOW, IDLE and SLEEP
· Fully integrated internal 4MHz, 8MHz and 12MHz oscillator requires no external components
· All instructions executed in one or two...