LC87F5N62B

Ordering number : ENA1035 LC87F5N62B CMOS IC FROM 66K byte, RAM 2048 byte on-chip 8-bit 1-chip Microcontroller http://onsemi.com Overview The LC87F5N62B is an 8-bit microcomputer that, centered around a CPU running at a minimum bus cycle time of 83.3ns, integrate on a single chip a number of hardware features such as 66K-byte flash ROM (onboard rewritable), 2048byte RAM, Onchip debugging function, 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, two synchronous SIO ports (with automatic block transmission/reception capabilities), an asynchronous/synchronous SIO port, two UART ports (full duplex), four 12-bit PWM channels, an 8-bit 15-channel AD converter, a system clock frequency divider, and a 29-source 10vector interrupt feature. Features Flash ROM Capable of on-board-programing with wide range, 2.7 to 5.5V, of voltage source Block-erase in 128-byte units 67584 × 8 bits ( Address: 00000H to 0FFFFH, 1F800H to 1FFFFH) RAM 2048 × 9 bits Minimum Bus Cycle Time 83.3ns (12MHz) 125ns (8MHz) 500ns (2MHz) VDD=2.8 to 5.5V VDD=2.5 to 5.5V VDD=2.2 to 5.5V Note: Bus cycle time indicates the speed to read ROM. * This product is licensed from Silicon Storage Technology, Inc. (USA). Semiconductor Components Industries, LLC, 2013 May, 2013 Ver.1.00 3...