BH66F2650 Description
This series of devices are specifically designed for eight-electrode AC Body Fat Scale applications. Measuring body fat uses a technique whereby an AC current flowing through the human body is measured and then used to calculate a body fat value. The specialised circuits to do this are a weight measurement circuit and a fat measurement circuit.
BH66F2650 Key Features
- Operating Voltage
- fSYS=4MHz: 2.2V~5.5V
- fSYS=8MHz: 2.2V~5.5V
- fSYS=12MHz: 2.7V~5.5V
- fSYS=16MHz: 3.3V~5.5V
- Up to 0.25μs instruction cycle with 16MHz system clock at VDD=5V
- Power down and wake-up functions to reduce power consumption
- Four Oscillators
- High Speed Internal RC
- External 32.768kHz Crystal