Holtek Semiconductor HT66F2390
The series of devices are Flash Memory A/D type 8-bit high performance RISC architecture microcontroller.| Part No. | HT66F2390 |
|---|---|
| Datasheet | HT66F2390 Download |
| Manufacturer |  Holtek Semiconductor |
| Description | Advanced A/D Flash MCU |
| Buy | Stock & Price |
FEATURES
CPUFEATURES
● Operating voltage ♦ fSYS=8MHz: 2.2V~5.5V ♦ fSYS=12MHz: 2.7V~5.5V ♦ fSYS=16MHz: 3.3V~5.5V● Up to 0.25μs instruction cycle with 16MHz system clock at VDD=5V
● Power down and wake-up functions to reduce power consumption
● Oscillator type ♦ External High Speed Crystal – HXT ♦ Internal High Speed RC – HIRC ♦ External 32.768kHz Crystal – LXT ♦ Internal 32kHz RC – LIRC
● Fully integrated internal 8/12/16MHz oscillator requires no external components
● Multi-mode operation: FAST, SLOW, IDLE and SLEEP
● All instructions executed in one to three instruction cycles
● Table read instructions
● 115 powerful instructions
● 16-level subroutine nesting
● Bit manipulation instruction Peripheral
FEATURES
● Program Memory: Up to 64K×16● Data Memory: Up to 4096×8
● True EEPROM Memory: Up to 1024×8
● Watchdog Timer function
● Up to 58 bidirectional I/O lines
● Programming I/O source current
● Software controlled 4-SCOM lines LCD driver with 1/2 bias
● Four external interrupt line...
