HT46RU26

HT46RU26/HT46CU26 A/D Type 8-Bit MCU with UART Technical Document · Tools Information · FAQs · Application Note - HA0003E Communicating between the HT48 & HT46 Series MCUs and the HT93LC46 EEPROM - HA0049E Read and Write Control of the HT1380 - HA0052E Microcontroller Application - Battery Charger - HA0075E MCU Reset and Oscillator Circuits Application Note Features · Operating voltage: fSYS=4MHz: 2.2V~5.5V fSYS=8MHz: 3.3V~5.5V · 48 bidirectional I/O lines · External interrupt input shared with I/O line · Single 8-bit Timer/Event Counter · Two 16-bit Programmable Timer/Event Counters · 32K ´16 Program Memory in 4 banks · 768 ´ 8 byte Data Memory in 4 banks · Integrated Crystal and RC oscillators · Watchdog Timer function · PFD for audio frequency generation · Power down and wake-up functions to reduce power consumption · Up to 0.5ms instruction cycle with 8MHz system clock at VDD=5V · 16-level subroutine nesting · 8-channel 12-bit resolution A/D converter · 4-cha...