HT56R64

The HT56R64 is a TinyPower(TM) A/D Type with LCD 8-bit high performance RISC architecture microcontroller, designed especially for applications that interface directly to analog signals and which require an LCD interface. The device includes an integrated multi-channel Analog to Digital Converter, four Pulse Width Modulation outputs and an LCD driver.

With its fully integrated SPI and I²C functions, designers are provided with a means of easy communication with external peripheral hardware. The benefits of integrated A/D, LCD, and PWM functions, in addition to low power consumption, high performance, I/O flexibility and low-cost, provides HT56R64 with the versatility for a wide range of products in the home appliance and industrial application areas. Some of these products could include electronic metering, environmental monitoring, handheld instruments, electronically controlled tools, motor driving in addition to many others.

The unique Holtek TinyPower technology also gives HT56R64 extremely low current consumption characteristics,
an extremely important consideration in the present trend for low power battery powered applications. The usual Holtek MCU features such as power down and wake-up functions, oscillator options, programmable frequency divider, etc. combine to ensure user applications require a minimum of external components.