Model: ADS1232REF
Manufacturer: Texas Instruments
Description: ADS1232 – 24 Bit 80 Samples per Second Analog to Digital Converter (ADC) Evaluation Board
The ADS1232REF is a circuit board that is designed to feature the ADS1232 24-bit delta-sigma, precision low noise, analog-to digital converter. This board contains the entire circuitry and user interface needed for a weigh-scale digitizer. It is suitable for the general evaluation of the ADS1232 device. The board operates from +5VDC and +3.3VDC, these supplies are generated by two onboard regulators U1 and U2. A microcontroller, the MSP430F449, is used to supply the memory required to operate an LCD controller, hardware SPI™ UART interfaces, and a multiplier, used to perform the many firmware multiplications.
Features:
– USB connection for firmware updates and remote control
– Power is applied by either a 9V battery or wall plug 9V adapter
– Connections for load cells and other voltage sources
– Designed for very low power consumption
– Eight-digit starburst LCD readout
Interface Type: USB
Data Interface: Serial
Utilized IC / Part: ADS1232
Number of A/D Converters: 1
Number of Bits: 24
Sampling Rate (Per Second): 80
Input Range: ±2.5V
Power (Typ) @ Conditions: 7.1mW @ 5V
Unit Weight: 199.584g
