Program overview
A kitchen scale has become increasingly popular as people are paying more attention to healthy diets and balanced nutrition. The SD8000 series is our kitchen scale solution. The signal can be inputted into the IC through the pressure sensor. The resulting data displays on the LCD or LED. Compared with mechanical scales this kind of scale is portable, digitally displayed, and accurate in weighing food. This reduces the cost and production time for kitchen scale manufacturers.
The Qingleme App can record food weight and nutritional data. It performs various functions such as meal preparation, nutritional analysis, meal recommendation, timer assistant, and food comparison.
Program advantages
High precision and low cost
Peripherals and internal resources are rich with fewer peripheral components needed
Low power consumption is suitable for battery-powered applications
High precision and low cost
Peripherals and internal resources are rich with fewer peripheral components needed
Low power consumption is suitable for battery-powered applications
Features
8 bits RISC ultra low power MCU, 6 stack levels. 8k Bytes OTP, 256 Bytes SRAM
High precision ADC, ENOB=17.6bits@8sps, selectable voltage source
Low noise, high input impedance preamplifier with selectable gain
Built-in 4MHz, 32kHz RC oscillators;8 bits TIMER;Watch Dog Timer
4COM×17SEG LCD drive
Built-in temperature sensor, UART
Operating voltage range: 2.4~3.6V
Application diagram