12-Bit, 4-20mA Loop-Powered Thermocouple Measurement System based on ADuCM360 Using ARM Cortex-M3
使用 Analog Devices 的 ADuCM360BCPZ128 的参考设计
Image
1 / 1
依据最终产品
- Temperature Control System
- Temperature Monitoring
说明
- Application Circuit uses the ADuCM360 precision analog microcontroller in an accurate thermocouple temperature monitoring application and controls the 4 mA to 20 mA output current accordingly. The ADuCM360 integrates dual 24-bit sigma-delta analog-to-digital converters (ADCs), dual programmable current sources, 12-bit digital-to-analog converter (DAC) and a 1.2V internal reference, as well as an ARM Cortex-M3 core, 126 kB flash, 8 kB SRAM and various digital peripherals such as UART, timers, SPIs and I2C interfaces
Featured Parts (3)
零件编号 | 供应商 | 类别 | 说明 | |||
---|---|---|---|---|---|---|
|
ADP1720TRMZ3.3-EP | Analog Devices | Linear Regulators | LDO Regulator Pos 3.3V 0.05A 8-Pin MSOP Tube | 买入 | |
|
ADP1720TRMZ3.3EPR7 | Analog Devices | Linear Regulators | LDO Regulator Pos 3.3V 0.05A 8-Pin MSOP T/R | 买入 | |
|
ADUCM360BCPZ128 | 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 |