High-Precision AD HAT for Raspberry Pi, ADS1263 10-ch 32-bit
- Stock: Out Of Stock
- Brand: Waveshare
- Model: RAS-3425
- Weight: 0.80kg
- MPN: 18983
Rs 1,899.00
(Excluding GST)
High-Precision AD HAT for Raspberry Pi, ADS1263 10-ch 32-bit ADC
Features:
- Adopts ADS1263 chip, low noise, low-temperature drift, 10-ch 32-bit high precision ADC (5-ch differential input), 38.4kSPS Max sampling rate
- with embedded 24-bit auxiliary ADC, internal ADC test signal, IDAC, 2.5V internal reference voltage, 8x multiplexing GPIO, PGA (32 times Max)
- Onboard AD header input, compatible with Waveshare sensor pinout, for connecting sorts of sensor modules
- Onboard AD screw terminal input, allows connecting analog signal and analog power supply, general-purpose interface
- Onboard control header, make it easy to control the module by other hosts in addition to Raspberry Pi
- Three-wire RTD (resistor temperature detector) circuit, enabled by soldering 0R resistor
Specification:
- Resolution: 32Bits
- Input channels: 10
- Sample rate（MAX）: 38kSPS
- PGA Magnification（MAX）: 32
- BUS: SPI
- Structure: Delta-Sigma
- Input type: differential, single-end
- Reference voltage: internal, external
- Input voltage range (MAX): 2.5V,5V
- Input voltage range(MIN):-2.5V, 0V
ADS1263 onboard
- 10-ch 32-bit high precision ADC
AD input headers
- for connecting sorts of analog sensor modules, compatible with Waveshare sensor pinout
What's On Board
- Raspberry Pi GPIO header
- for connecting Raspberry Pi
- AD input (screw terminal)
- general purpose
- AD input (header)
- for connecting sensor modules, Waveshare standard compliant
- Control input (header)
- allows to be controlled by other hosts
- Power configuration resistor
- RTD configuration resistor
- ADC ground reference configuration
- COM is used as negative input terminal on AD single-end input mode, connect it to GND or external reference voltage
- 7.3728M crystal
- Power supply section
- RTD section
- Input filtering section
- ADS1263
- 32-bit high precision ADC, 10-ch (5-ch differential input)
Pinout Definition
Package Includes:
- 1x High-Precision AD HAT for Raspberry Pi, ADS1263 10-ch 32-bit ADC
Documents/Downloads:
