Holtek Semiconductor HT46R62
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: · Watchdog Timer · Buzzer output · On-chip crystal, RC and 32768Hz crystal oscillator · HALT function and wake-up feature reduce power fSYS=4MHz: 2.2V~5.5V fSYS=8MHz: 3.3V~5.5V · 20 bidirectional I/O lines (PA, PB0~PB5, PD0~PD2, PD4~PD6) · Two external interrupt input · One 8-bit programmable timer/event counter with... The mask version HT46C62 is fully pin and functionally compatible with the OTP version HT46R62 device. The advantages of low power consumption, I/O flexibility, timer functions, oscillator options, multi-channel A/D Converter, Pulse Width Modulation function, HALT and wake-up functions, in addition to a flexible and configurable LCD interface enhance the versatility of these devices to control a wide range of applications requiring analog signal processing and LCD interfacing, such as electronic metering, environmental monitoring, handheld measurement tools, motor driving, etc., for both industrial and home appliance application areas.
Holtek Semiconductor
