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Description: 8-bit Microcontroller with 8K Bytes of On-Chip Flash Memory Features: 8K Bytes of On-Chip Flash Memory Up to 32K Bytes of On-Chip RAM 8-Bit CPU Core Two 16-Bit Timers Serial Peripheral Interface (SPI) Inter-Integrated Circuit (I2C) Universal Asynchronous Receiver/Transmitter (UART) Watchdog Timer 8 Interrupt Sources On-Chip Oscillator Power-On Reset Low-Power Modes 40-Pin DIP Package Application: Automotive Industrial Consumer Medical Communication (For reference only)