ADS1256 24-bit 8-Channel ADC AD Acquisition Module High-Precision ADC Acquisition Data Acquisition Card

ADS1256 24-bit 8-Channel ADC AD Acquisition Module High-Precision ADC Acquisition Data Acquisition Card

ADS1256 24-bit 8-Channel ADC AD Acquisition Module High-Precision ADC Acquisition Data Acquisition Card

SKU:XF0054
Regular price $17.99

Overview:

  • ADS1256 8 road 24-bit ADC module mounted TI ADS1256IDB, minimum Power consumption, high precision ADC chips
  • and 2.5V datum voltage source, using SPI interface communication protocol, data output rates up to 30ksps, support
  • single-ended input and differential input.

Feature:

  • On-board high precision TI  ADS1256IDB  ADC chips
  • On-board ADR03 2.5V datum voltage source chips
  • Data output rates up to 30ksps, nonlinearity is low to ±0.0010%
  • The module can be configured as either 8 single-ended inputs or 4 differential inputs
  • ADS1256 module is suitable for measuring analog voltage within 3V
  • Module operating voltage is 5V
  • The board size is 61*35*11mm

Interface description:

  • 5V, GND: 5V power input
  • SCLK, DIN, DOUT, CS: SPI communication Interface
  • DRDY: ADS1256data be ready output (Active low level)
  • PDWN: ADS1256 Sync / Turn off the power input (Active low level)
  • AIN0-AIN7: Analog voltage input, it can be configured as either 8 single-ended inputs or 4 differential inputs,
  • (The measured voltage should be shared with the module)

Precautions:

  • Because the voltage of ADS1256 is 5V, and The measured voltage should be 2V below the supply voltage,
  • so The module is only suitable for measuring analog voltages within 3V.

Testing Methods:

  • Module provides STC15W and STM32 microcontroller 8-channel serial display reference program and STC89C52 single-chip
  • 4-channel 1602LCD display reference program, the STC89C52 Microcontroller + 1602 LCD LCD test method is as follows:
  • 5V, GND connect to DC 5V power supply, SCLK, DIN, DOUT, DRDY, CS connect to Microcontroller P1.2, P1.3, P1.4, P1.5, P1.6 respectively,
  • AIN0, AIN1, AIN2, AIN3 connect to 2.5V, 2.5V, 2.5V,2.5V respectively (The measured voltage should be in common with the ADS1256),
  • then 1602 LCD will shows these four sets of voltage values, in which, the 1st ,2nd ,4th sets are single-ended input voltage value of
  • AIN0, AIN1, AIN3, and the 3rd set is the difference of AIN2-AIN3, the voltage values of these four sets are 2.5V, 2.5V, 0V, 2.5V.

Package included:

  • 1 x ADS1256 24 Bit 8 Channel ADC AD Module
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  • guaranteeQuality checked
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  • Consultancy86-0755-85201155

Overview:

  • ADS1256 8 road 24-bit ADC module mounted TI ADS1256IDB, minimum Power consumption, high precision ADC chips
  • and 2.5V datum voltage source, using SPI interface communication protocol, data output rates up to 30ksps, support
  • single-ended input and differential input.

Feature:

  • On-board high precision TI  ADS1256IDB  ADC chips
  • On-board ADR03 2.5V datum voltage source chips
  • Data output rates up to 30ksps, nonlinearity is low to ±0.0010%
  • The module can be configured as either 8 single-ended inputs or 4 differential inputs
  • ADS1256 module is suitable for measuring analog voltage within 3V
  • Module operating voltage is 5V
  • The board size is 61*35*11mm

Interface description:

  • 5V, GND: 5V power input
  • SCLK, DIN, DOUT, CS: SPI communication Interface
  • DRDY: ADS1256data be ready output (Active low level)
  • PDWN: ADS1256 Sync / Turn off the power input (Active low level)
  • AIN0-AIN7: Analog voltage input, it can be configured as either 8 single-ended inputs or 4 differential inputs,
  • (The measured voltage should be shared with the module)

Precautions:

  • Because the voltage of ADS1256 is 5V, and The measured voltage should be 2V below the supply voltage,
  • so The module is only suitable for measuring analog voltages within 3V.

Testing Methods:

  • Module provides STC15W and STM32 microcontroller 8-channel serial display reference program and STC89C52 single-chip
  • 4-channel 1602LCD display reference program, the STC89C52 Microcontroller + 1602 LCD LCD test method is as follows:
  • 5V, GND connect to DC 5V power supply, SCLK, DIN, DOUT, DRDY, CS connect to Microcontroller P1.2, P1.3, P1.4, P1.5, P1.6 respectively,
  • AIN0, AIN1, AIN2, AIN3 connect to 2.5V, 2.5V, 2.5V,2.5V respectively (The measured voltage should be in common with the ADS1256),
  • then 1602 LCD will shows these four sets of voltage values, in which, the 1st ,2nd ,4th sets are single-ended input voltage value of
  • AIN0, AIN1, AIN3, and the 3rd set is the difference of AIN2-AIN3, the voltage values of these four sets are 2.5V, 2.5V, 0V, 2.5V.

Package included:

  • 1 x ADS1256 24 Bit 8 Channel ADC AD Module