HT46R02M

HT46R01M/HT46R02M HT48R01M/HT48R02M 1.5V Battery 8-Bit OTP MCU Technical Document · Application Note - HA0075E MCU Reset and Oscillator Circuits Application Note Features CPU Features · Operating voltage: 3.0V (Typ.) · Sleep mode and wake-up functions to reduce · 6-level subroutine nesting · Bit manipulation instruction · Low voltage reset function · 16-pin NSOP package power consumption · Oscillator types: External high freuency Crystal -- HXT External RC -- ERC Internal RC -- HIRC External low frequency crystal -- LXT · Three operational modes: Normal, Slow, Sleep · Fully integrated internal 4MHz and 8MHz oscillator Peripheral Features · 10 bidirectional I/O lines · 4 channel 12-bit ADC · 1 channel 8-bit PWM · External interrupt input shared with an I/O line · Two 8-bit programmable Timer/Event requires no external components · OTP Program Memory: 1K´15 ~ 2K´15 · RAM Data Memory: 96´8 · Watchdog Timer function · LIRC oscillator function for watchdog timer · All instructions executed in one or two instruction Counter with overflow interrupt and prescaler · Time-Base function · Programmable Frequency Divider - PFD · Embedded 3V DC/DC cycles · Table read instructions · 63 powerful instructions General Description The 1.5V Battery MCUs are a series of 8-bit high performance, RISC architecture microcontrollers specifically www.DataSheet4U.com designed for a wide range of applications. The usual Holtek microcontroller features of a 3V DC/DC converter low power consumption...