The main chip of this module is CS1237.
This chip integrates "amplifier" and "ADC", which amplifies the differential signal of the sensor and turns it into a digital signal.
It is too useful. The module also has power output E+ and E-, which is very suitable for connecting the sensor of the resistance bridge type.
• The module supports differential input, -0.5VCC to +0.5VCC
• Module built-in te...
ADS1220 24 bit ADC SPI. Board 40mm x 25mm - ideal to breadboard. Splitet ground, well decoupled with capacitors and ferrite beads. RC filter on all analog inputs.DGND and AGND can be joined together. For better accuracy should be ground plated.