USB-Based, Thermocouple Temperature Measurement System based on ADuCM361 ARM Cortex-M3 MCU
使用 Analog Devices 的 ADUCM361 的参考设计
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依据最终产品
- Temperature Monitoring
说明
- Application circuit uses 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, 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 I2 C 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
Featured Parts (3)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
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ADP1720ARMZ-3.3-R7 | Analog Devices | Linear Regulators | LDO Regulator Pos 3.3V 0.05A 8-Pin MSOP T/R | 买入 | |
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ADUCM361BCPZ128 | ARM® Cortex®-M3 Microcontroller | Analog Devices | Microcontrollers - MCUs | MCU 32-bit ARM Cortex M3 RISC 128KB Flash 2.5V/3.3V 48-Pin LFCSP EP Tray | 买入 | |
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ADUCM361BCPZ128-R7 | Low Power | Analog Devices | Microcontrollers - MCUs | MCU 32-bit ARM Cortex M3 RISC 128KB Flash 2.5V/3.3V 48-Pin LFCSP EP T/R | 买入 | |