Mikroe ADC 13 Click
Mikroe ADC 13 Click features the Texas Instruments ADS1262 analog-to-digital converter with a programmable gain amplifier and voltage reference. This ADC consists of a low-noise CMOS PGA (gains 1 to 32), a ΔΣ modulator, followed by a programmable digital filter. The flexible analog frontend (AFE) incorporates two sensor-excitation current sources suitable for direct RTD measurement. A single-cycle settling digital filter maximizes multiple input conversion throughput while providing 130dB rejection of 50Hz and 60Hz line cycle interference.
Features
- On-board modules
- Texas Instruments ADS1262 low noise, low-drift, 38.4kSPS, delta-sigma (ΔΣ) ADC with an integrated PGA, reference, and internal fault monitors
- Low power consumption
- Low noise and drift
- Integrated PGA
- Internal fault monitors
- 11 multifunction analog inputs
- High accuracy
- SPI interface
- mikroBUS compatibility
- M (42.9mm x 25.4mm) click board size
- 3.3V or 5V input voltage
Applications
- Weighing scales
- Strain-gauge sensors
- Thermocouples
- Resistance temperature devices (RTD)
Overview
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Published: 2021-08-31
| Updated: 2022-03-11