Holtek Semiconductor HT45F0074
The HT45F0074 is an ASSP Flash Memory type 8-bit high performance RISC architecture microcontroller especially designed for Half-bridge induction cooker applications. For power control requirements, the device provides a complete hardware protection mechanism which includes overcurrent protection as well as surge and phase protection. The device includes a fully integrated 12-bit A/D converter supporting a 2-channel automatic conversion function, which can be used for measuring parameters such as the induction cooker voltage and current values.| Part No. | HT45F0074 |
|---|---|
| Datasheet | HT45F0074 Download |
| Manufacturer |  Holtek Semiconductor |
| Description | Half-bridge Induction Cooker Flash MCU |
| Buy | Stock & Price |
FEATURES
CPUFEATURES
● Operating Voltage: ♦ fSYS=16MHz: 4.5V~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 types ♦ Internal High Speed 32MHz/16MHz RC – HIRC ♦ Internal Low Speed 32kHz RC – LIRC
● Multi-mode operation: FAST, SLOW, IDLE and SLEEP
● Fully integrated internal oscillators require no external components
● All instructions executed in one to three instruction cycles
● Table read instructions
● 115 powerful instructions
● 8-level subroutine nesting
● Bit manipulation instruction Peripheral
FEATURES
● Flash Program Memory: 8K×16● RAM Data Memory: 512×8
● True EEPROM Memory: 128×8
● Watchdog Timer function
● 20 bidirectional I/O lines
● Two external interrupt lines shared with I/O pins
● Multiple Timer Modules for time measure, input capture, compare match output, PWM output or single pulse output functions
● Universal Serial Interface Module – USIM for SPI, I2C or UART commun...
