LC87F0K08A

LC87F0K08A 8-bit Microcontroller 8K-byte Flash ROM / 384-byte RAM / 24-pin Overview LC87F0K08A is an 8-bit microcomputer that, centered around a CPU running at a minimum bus cycle time of 83.3 ns, integrates on a single chip a number of hardware features such as 8K-byte flash ROM (onboard programmable), 384-byte RAM, an on-chip debugger function, two sophisticated 16-bit timers/counters (may be divided into 8-bit timers), two 8-bit timers with a prescaler, a synchronous SIO interface, a UART port(full duplex), a 5-channel AD converter with 12/8-bit resolution selector, eight analog comparators, two AMP circuits, PPG, a watchdog timer, an internal reset circuit, a system clock frequency divider, and a 21-source 10-vector interrupt feature. www.onsemi.com Features  Flash ROM  Capable of on-board programming with a power voltage range of 4.5 to 5.5 V  Block-erasable in 128 byte units  Writing in 2-byte units  8192  8 bits  RAM  384  9 bits  Package form  DIP24S, Pb-Free type  Minimum bus cycle time  83.3 ns (12 MHz) Note: The bus cycle time here refers to the ROM read speed. PDIP24 / DIP24S(300mil)  Minimum instruction cycle time  250 ns (12 MHz)  Ports  I/O ports Ports whose I/O direction can be designated in 1 bit units :  Dedicated PPG output ports  Dedicated AMP/ CMP I/O ports  Reset pin  Dedicated on-chip debugger pin  Regulator output pin  Power pins 9 (P00 to P07, P30) 1 (PPG0) 9 (CMP1IA, CMP1IB, CMP2I, CMP4I, CMP45I, CM5I, CMP6I, AMP1I, AMP2...