HT46RS03P

HT46RS03/HT46RS03E/HT46RS03P/HT46RS03PE 2K 8-Bit OTP MCU with OPA & Comparator Technical Document · Tools Information · FAQs · Application Note - HA0075E MCU Reset and Oscillator Circuits Application Note Features · Operating voltage: fSYS= 4MHz: 2.2V~5.5V fSYS= 8MHz: 3.3V~5.5V fSYS= 16MHz: 4.5V~5.5V · OTP Program Memory: 2K´15 ROM · RAM Data Memory: 128´8 RAM · 16 bidirectional I/O lines · External interrupt input shared with an I/O line · Single 8-bit programmable Timer/Event Counters with overflow interrupt and 7-stage prescaler · Single 16-bit programmable Timer/Event Counter with overflow interrupt · External crystal and RC oscillator · Watchdog Timer function · PFD for audio frequency generation · Power down and wake-up functions to reduce power consumption · Up to 0.25ms instruction cycle with 16MHz system clock at VDD= 5V · 4-level subroutine nesting · Bit manipulation instruction · Table read instructions · 63 powerful instructions · All instructions ex...