The main measurement indicators of the sphygmomanometer are pulse rate, systolic blood pressure and diastolic blood pressure. Blood pressure and pulse rate are important indicators of hemodynamic analysis in clinical medicine. Cmsemicon has developed a complete cost-effective solution based on the high-precision measurement SoC-CMS8H5101L.

CMS8H5101L sphygmomanometer program performance characteristics:

> The main control chip CMS8H5101L uses MCS-51 core, the main frequency is up to 48MHz, built-in large-capacity Flash, 24-bit high-precision Sigma-Delta ADC, hardware LCD/LED driver, etc.

> 6COM x 24SEG LCD display

> Blood pressure test range: 0mmHg~299mmHg (0kPa~39.9kPa)

> Pulse measurement range: 40-180bpm (resolution 1bpm)

> Use Fluke BP Pump2 non-invasive blood pressure simulator for program development and data calibration, with reliable accuracy and data

> Pressure measurement accuracy ±3mmHg (±0.4kPa), pulse accuracy ±1bpm

> Provide a complete set of software and hardware solutions