LC87F76C8A

Ordering number : ENA0858 LC87F76C8A CMOS IC FROM 128K byte, RAM 4K byte on-chip 8-bit 1-chip Microcontroller http://onsemi.com Overview The LC87F76C8A is an 8-bit microcomputer that, centered around a CPU running at a minimum bus cycle time of 83.3ns, integrates on a single chip a number of hardware features such as 128K-byte flash ROM (onboard programmable), 4K-byte RAM, an on-chip debugger, an LCD controller/driver, a sophisticated 16-bit timer/counter (may be divided into 8-bit timers), a 16-bit timer (may be divided into 8-bit timers or 8-bit PWMs), four 8-bit timers with a prescaler, a base timer serving as a time-of-day clock, a day and time counter, a synchronous SIO interface (with automatic block transmission/reception capabilities), an asynchronous/synchronous SIO interface, a UART interface (full duplex), a 8-bit 12-channel AD converter, two 12-bit PWM channels, a high-speed clock counter, a system clock frequency divider, a small signal detector, an infrared remote controller receiver function, and a 22source 10-vector interrupt feature. Features Flash ROM Capable of on-board-programming with a wide range of souce voltages: 3.0 to 5.5V. Block-erasable in 2-byte units 131072 × 8 bits (LC87F76C8A) RAM 4096 × 9 bits (LC87F76C8A) Minimum Bus Cycle Time 83.3ns (12MHz) 125ns (8MHz) 250ns (4MHz) VDD=3.0 to 5.5V VDD=2.5 to 5.5V VDD=2.2 to 5.5V Note: The bus cycle time here refers to the ROM read speed. * This product is licensed from Silicon Sto...