LC87F76C8A Datasheet | onsemi

Ordering number : ENA0858 LC87F76C8A CMOS IC FROM 128K byte, RAM 4K byte on-chip 8-bit 1-chip Microcontroller http://onsemi. Overview The LC87F76C8A is an 8-bit microputer 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 Storage Technology, Inc. (USA). Semiconductor ponents Industries, LLC, 2013 May, 2013 Ver.0.09 30409HKIM 20070523-S00003 No.A0858-1/24 - Minimum Instruction Cycle Time (tCYC) - 250ns (12MHz) - 375ns (8MHz) - 750ns (4MHz) VDD=3.0 to 5.5V VDD=2.5 to 5.5V VDD=2.2 to 5.5V LC87F76C8A...