HT46R652

HT46R652 A/D with LCD Type 8-Bit OTP MCU Technical Document · Tools Information · FAQs · Application Note - HA0003E Communicating between the HT48 & HT46 Series MCUs and the HT93LC46 EEPROM - HA0004E HT48 & HT46 MCU UART Software Implementation Method - HA0005E Controlling the I2C bus with the HT48 & HT46 MCU Series - HA0047E An PWM application example using the HT46 series of MCUs Features · Operating voltage: · Buzzer output · On-chip crystal, RC and 32768Hz crystal oscillator · Power-down function and wake-up features reduce fSYS=4MHz: 2.2V~5.5V fSYS=12MHz: 3.3V~5.5V · 32 bidirectional I/O lines · Two external interrupt inputs · Two 16-bit programmable timer/event counters with power consumption · 16-level subroutine nesting · 8-channel 12-bit resolution A/D converter · 16-channel 8-bit PWM output shared with 16 I/O lines · Bit manipulation instruction · 16-bit table read instruction · Up to 0.33ms instruction cycle with 12MHz system PFD (programmable frequency divider) function · LCD driver with 41´3 or 40´4 segments (logical output option for SEG0~SEG23) · 8K´16 program memory · 384´8 data memory RAM · PFD for sound generation · Real Time Clock (RTC) · 8-bit RTC prescaler · Watchdog Timer clock · 63 powerful instructions · All instructions in 1 or 2 machine cycles · Low voltage reset/detector function · 100-pin QFP package General Description The HT46R652 is an 8-bit, high performance, RISC architecture microcontroller devices specifically designed for A/D product...