8-bit 1-chip Microcontroller With USB-host Controller

The LC871HC4A LC871H92A 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/96K-byte ROM, 12288-byte RAM, 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 PWMs), four 8-bit Timers with a prescaler, a base Timer serving as a time-of-day Clock 3 channels of synchronous SIO Interface with Automatic data transfer capabilities, an asynchronous/synchronous SIO Interface a UART Interface (full duplex), a full-speed USB Interface (host control function), an 8-bit 12-channel AD converter, 2 channels of 12-bit PWM, a system Clock Frequency Divider an infrared remote control receiver circuit, and a 40-source 10-vector interrupt feature. By Sanyo Semiconductor Corporation