1.1. Features

■ Program memory

● 2,048 bytes (2,048 x 8bit)

● MTP(Multi Time Programming) : 1K * 2, 2K * 1

■ Data memory (RAM)

● 32 nibble (32 x 4bit)

■ 3 levels of subroutine nesting

■ 8-bit Table Read Instruction

■ Oscillator Type (Operating frequency)

● Internal RC Oscillator (typically 3.64MHz)

■ Instruction cycle

● fOSC/48

■ Stop mode

■ Released stop mode by key input

■ Built in Power-on Reset circuit

■ Built in Transistor for I.R LED Drive

● IOL=250mA at VDD=3V and VO=0.3V

■ Built in Low Voltage reset circuit

■ Built in a watch dog timer (WDT)

■ Low operating voltage

● 1.8 ~ 3.6V

■ 8/16-SOP Package.