LC87F7H32A Datasheet | SANYO

.DataSheet.co.kr Ordering number : ENA1842 LC87F7H32A Overview CMOS IC 32K-byte FROM and 2048-byte RAM integrated 8-bit 1-chip Microcontroller The SANYO LC87F7H32A is an 8-bit microputer that, centered around a CPU running at a minimum bus cycle time of 250ns, integrates on a single chip a number of hardware Features such as 32K-byte flash ROM (onboard programmable), 2048-byte RAM, an on-chip debugger, a LCD controller/driver, sophisticated 16-bit timer/counter (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 real time clock function (RTC), a synchronous SIO interface (with automatic block transmission/reception capabilities), an asynchronous/synchronous SIO interface, a UART interface (full duplex), a 12bit/8-bit 7-channel AD converter, a high-speed clock counter, a system clock frequency divider, a power on reset function and a 21-source 10-vector interrupt feature. Features - Flash ROM - Capable of on-board-programming with wide range, 3.0 to 5.5V, of voltage source. - Block-erasable in 128 byte units - 32768 × 8 bits - RAM - 2048 × 9 bits - Minimum Bus Cycle - 250ns (4MHz) VDD=2.4V to 3.6V Note: The bus cycle time here refers to the ROM read speed. - Minimum instruction cycle time - 750ns (4MHz) VDD=2.4 to 3.6V - This product is licensed from Silicon Storage Technology, Inc. (USA), and manufactured and sold by SANYO Semiconductor Co., Ltd. Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to "standard application", intended for the use as general electronics equipment (home appliances, AV equipment, munication device, office equipment, industrial equipment etc.). The products mentioned herein shall not...