BA45F5660 Datasheet | Holtek Semiconductor

Features CPU Features - Operating Voltage - f SYS=2MHz: 2.2V~3.6V - f SYS=4MHz: 2.2V~3.6V - f SYS=8MHz: 2.2V~3.6V - Up to 0.5μs instruction cycle with 8MHz system clock at VDD=3.6V - Power down and wake-up functions to reduce power consumption - Oscillator types - Internal High Speed 2/4/8MHz RC - HIRC - Internal Low Speed 32k Hz RC - LIRC - Multi-mode operation: FAST, SLOW, IDLE and SLEEP - Fully integrated internal oscillators require no external ponents - All instructions executed in 1~3 instruction cycles - Table read instructions - 115 powerful instructions - 8-level subroutine nesting - Bit manipulation instruction Peripheral Features - Flash Program Memory: 16K×16 - RAM Data Memory: 2048×8 - True EEPROM Memory: 256×8 - Watchdog Timer function - In Application Programming - IAP - Up to 22 bidirectional I/O lines - Two external interrupt lines shared with I/O pins - Programmable I/O port source current for LED applications - Sink current generator for constant current output - Smoke Detector AFE including two operational amplifiers - Power Line Data Transceiver including two parators, one Operational Amplifier and three D/A converters - Multiple Timer Modules for time measure, input capture, pare match output, PWM output or single pulse output function - Dual Time-Base functions for generation of fixed time interrupt signals - Serial Interface Module - SIM, for SPI or I2C munication - Dual Fully-duplex Universal Asynchronous Receiver and Transmitter Interfaces - UART - 8 external channel 12-bit resolution A/D converter with Internal Reference Voltage...