Holtek Semiconductor HT45R5530
This device is an OTP type 8-bit high performance RISC architecture microcontroller, designed for LED lighting product applications.| Part No. | HT45R5530 |
|---|---|
| Datasheet | HT45R5530 Download |
| Manufacturer |  Holtek Semiconductor |
| Description | LED Lighting |
| Buy | Stock & Price |
FEATURES
CPUFEATURES
● Operating voltage ♦ fSYS=8MHz: 2.0V~5.5V● Up to 0.5μs instruction cycle with 8MHz system clock at VDD=5V
● Power down and wake-up functions to reduce power consumption
● Oscillator types ♦ Internal High Speed 8MHz 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 or two instruction cycles
● Table read instructions
● 61 powerful instructions
● 4-level subroutine nesting
● Bit manipulation instruction Peripheral
FEATURES
● OTP Program Memory: (2K-16)×15● Data Memory: 96×8
● OTP ROM Parameter Program function – ORPP
● Watchdog Timer function
● 6 bidirectional I/O lines
● Two external interrupt lines shared with I/O pins
● Single 8-bit programmable Timer/Event Counter with PWM output ♦ 3-channel PWM function with three kinds of independently adjustable duty cycle
● Single 16-bit programmable Timer/Event Counter
●...
