LC87F5864B

www.DataSheet.co.kr Ordering number : EN8296A LC87F5864B Overview CMOS IC FROM 64K byte, RAM 2048 byte on-chip 8-bit 1-chip Microcontroller The SANYO LC87F5864B is an 8-bit microcomputer that, centered around a CPU running at a minimum bus cycle time of 100ns, integrates on a single chip a number of hardware features such as 64K-byte flash ROM (onboard programmable), 2048-byte RAM, an on-chip debugger, sophisticated 16-bit timers/counters (may be divided into 8-bit timers), a 16-bit timer/counter (may be divided into 8-bit timers/counters or 8-bit PWMs), four 8-bit timers with a prescaler, a base timer serving as a time-of-day clock, a high-speed clock counter, a synchronous SIO interface (with automatic block transmission/reception capabilities), an asynchronous/synchronous SIO interface, a UART interface (full duplex), an 8-bit 11-channel AD converter, two 12-bit PWM channels, a system clock frequency divider, and a 23-source 10-vector interrupt feature. Features „Flash ROM Runs on a 3V single power source and supports onboard programming. Block-erasable in 128 byte units 65536 × 8-bits (LC87F5864B) „RAM 2048 × 9 bits (LC87F5864B) „Minimum Bus Cycle 100ns (10MHz) VDD=3.0 to 3.6V 125ns (8MHz) VDD=2.5 to 3.6V 500ns (2MHz) VDD=2.2 to 3.6V Note: The bus cycle time here refers to the ROM read speed. „Minimum Instruction Cycle Time 300ns (10MHz) VDD=3.0 to 3.6V 375ns (8MHz) VDD=2.5 to 3.6V 1.5µs (2MHz) VDD=2.2 to 3.6V *This product incorporates technolo...