Evaluation board for the IO-Link transceiver device L6362A
12 V/150 mA non-isolated step-down converter using VIPer™ Plus - VIPER06XS
Fully integrated 3-wire RTD measurement system using low-power, precision, 24-bit Σ-Δ ADC
Single-channel LED driver based on ALED6001 and STM32F103C6T6 for automotive daytime running lights (DTRL) and headlights
The MAXREFDES1275 has three main blocks: the microcontroller, ADC/DAC IC MAX11311, and three LED drivers.
The TEA2095 add-on board is designed for incorporation into existing resonant power supplies by replacing the secondary rectifier diodes. The add-on board consists of the TEA2095 Dual SR controller IC and low-ohmic MOSFETs in LFPAK package.
This design mainly uses AT89C51 as the control core, which is composed of Hall sensor, LED digital picture tube, HIN232CPE level conversion, and RS232. The measurement speed system of the microcontroller and the serial communication between the PC and the microcontroller are introduced in detail. Give full play to the performance of the microcontroller. The focus of this article is to measure the speed and display it on the 5-digit LED digital tube.
SPV1050 ULP energy harvester and battery charger in boost configuration
Use 51 microcontroller STC89C52, clock chip DS1302, liquid crystal screen LCD1602, photoresistor, and infrared tube to design a classroom intelligent lighting control system
The reference design is a BLDC motor controller designed to be powered by a single 12V (nominal voltage) supply with a wide voltage range found in typical automotive applications. The board is designed to drive motors in the 60W range, which requires a current of 5 amps. The size and layout of the board facilitates evaluation of the drive electronics and firmware, with easy access to key signals on various test points. A wide variety of motors can be connected by using a 3-contact connector or soldering the motor phase wires to the plated through holes in the board. The 12VDC supply is fused to prevent damage to the board or bench power supply in the event of a motor failure during testing. Commands and the status of the motor can be transmitted through a standard JTAG connector or through PWM input and output signals. The user can also reprogram the microcontroller through the JTAG connector, allowing customization for various applications. This design forms the solution by incorporating the DRV8301-HC-C2-KIT board.
Autonomous wireless multi-sensor node powered by TEG and based on SPV1050 (SPIDEr™)
2 kW two-channel interleaved PFC reference design based on the STNRGPF02 digital controller
STEP400 is a stepper motor driver board that can control up to 4 axes. STEP400 elegantly combines all necessary functions, from communication to motor control, into a simple and complete package. STEP400 uses Open Sound Control (OSC) based on standard Ethernet rather than specialized industrial protocols to achieve ease of use while ensuring it is reliable enough for use in art, design or any other creative application. STEP400 can be easily controlled through creative coding environments such as openFrameworks, Processing, Max, Unity or Touch Designer. STEP400 is Arduino compatible, so you can drive the motors with your own code too.
Freedom FRDM-KL82Z is a development board for Kinetis ultra-low power KL82 72Mhz 32-bit Arm ® Cortex ® -M0+ MCU.
Stepper motor control based on 51 microcontroller
The KITPF8101FRDMEVM and KITPF8201FRDMEVM evaluation boards feature the PF8101/PF8201 energy management integrated circuit for high-performance processing applications
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