MAX33042E

• 轻松评估MAX33042E
• I/O接口兼容性（1.71V至5.5V）
• 经过验证的PCB布局
• 兼容 Mbed™/Arduino^®平台
• 装配完成且经过测试

MAX33042E扩展板是一款装配完成且经过测试的印刷电路板(PCB)，用于演示MAX33042E控制器局域网(CAN)收发器的功能，该收发器具有±40V故障保护、扩展的±25V共模输入范围和±40kV ESD人体模型(HBM)保护功能。该扩展板具有数字隔离器，用作CAN收发器和控制器接口之间的电平转换器。

应用

• 楼宇自动化
• 工业设备
• 仪器仪表
• 电机控制

• ADALM2000 companion education board for hands-on mixed-signal learning and prototyping
• Extends ADALM2000 with integrated signal generation, analog and digital interfacing, sensors, and user peripherals
• Portable USB-powered platform that combines power supplies, adjustable references, signal generation, sensing, display support, and communication experiments on one board
• Standalone Arbitrary Waveform Generator with up to ±10V maximum amplitude
• Onboard ±12V power supply rails and two adjustable DC reference generators covering ±12V DC
• TTL/PWM 5V clock generator with adjustable frequency and software-controlled generator interface through Arduino UNO R4
• Arduino UNO R4 plug-in option for menu control, calibration, display support, CAN communication, and firmware experimentation
• Compatible with ADALM1000/ADALM2000 active learning modules

The AD-M2KCOMPEDU-EBZ is an education-focused companion board for ADALM2000-based teaching labs, demonstrations, and student projects. It brings together stimulus generation, measurement access, biasing, user controls, sensing, and communication functions in a compact USB-powered board. This helps instructors and students move from basic circuit measurements to complete mixed-signal experiments with fewer external modules.

The board is intended to complement ADALM2000 and other standard laboratory equipment. It provides analog input and output access, digital output functions, power supplies, sensors, controls, LEDs, display connectivity, a transceiver interface, adjustable voltage references, and current-source functions. Arduino UNO R4 support adds a programmable control layer for menu-driven operation, calibration routines, signal-generator control, and embedded-system exercises.

System Features:

• USB-C input power with 900mA onboard current limit
• ADALM2000 plug-in option
• Arduino UNO R4 plug-in option
• ±12V onboard power supply generators with foldback current limit
• Selectable +3.3V supply source: Arduino +3.3V rail or onboard local LDO
• Two adjustable DC reference voltage generators, buffered, and output-current limited
• Adjustable DC current-source function
• Audio amplifier path for signal-conditioning and audio experiments
• Onboard temperature and optical sensing, user potentiometers, switches, buttons, LEDs, and display support
• CAN transceiver support for communication and control exercises
• Software-controlled signal generator and calibration flow

APPLICATIONS

• Classroom electronics laboratories
• ADALM2000-based teaching and demonstrations
• Mixed-signal signal-chain demonstrations
• Student projects and prototyping
• Embedded control and communication exercises
• University, technical faculty, and maker/hobbyist learning environments