EVAL-CN0221-EB1Z, USB-Based, Thermocouple Temperature Measurement System Evaluation Board based on ADuCM361 ARM Cortex-M3 MCU

Beschreibung

• EVAL-CN0221-EB1Z, Evaluation Board for the ADuCM361 precision analog microcontroller in an accurate thermocouple temperature monitoring application. The ADuCM361 integrates dual 24-bit sigma-delta analog-to-digital converters (ADCs), dual programmable current sources, a 12-bit digital-to-analog converter (DAC) and 1.2V internal reference, as well as an ARM Cortex-M3 core, 128 kB flash, 8 kB SRAM, and various digital peripherals such as UART, timers, SPIs, and I2C interfaces. In the circuit, the ADuCM361 is connected to a thermocouple and a 100-Ohm platinum resistance temperature detector (RTD). The RTD is used for cold junction compensation