General Description
The HT1350 is a step counter IC implemented in the CMOS technology. It provides an LCD with a whole course (kilometer/mile) as well as the consumed calorie display.
The HT1350 consists of internal oscillator circuit, a step number/kilometer/mile/calorie step counter, a voltage doubler, and an LCD display multiplexer.
The IC can automatically distinguish walking from jogging, thus making appropriate calculations.

FEATUREs
• Operating voltage: 1.5V
• Auto walking or jogging detection
• Step number/mileage/kilometer/calorie display
• LCD display
• An oscillator with 32kHz
• Few external components
• Low power consumption
• An LCD with 1/3 duty, 1/2 bias