Product Code: MIKROE-4658

The?Load Cell 3 Click Board??is a compact add-on board that represents a weigh scale solution. This board features the?PGA302, a low-drift, low-noise, programmable signal-conditioner device designed for various resistive bridge-sensing applications from?Texas Instruments. It creates 2.5V of bridge excitation and a current output source with programmable current output up to 1mA. Two identical analogue front-end (AFE) channels followed by a 16-bit Sigma-Delta ADC are available at the input, where each AFE channel has a dedicated programmable gain amplifier with gain up to 200V/V. It also comes with an on-chip temperature sensor and integrated EEPROM memory for device configuration, calibration, and user data.