Integrated isolated power supply, powerful fully isolated current sensing circuit for solar photovoltaic converters
NXPProvides highly flexible, market-ready development tools in an evaluation kit based on the i.MX 6SoloLite applications processor.
FRDM-TOUCH is a touch module for FRDM-KE15Z
The MPOS-STD2 reference design is a PCI-PTS MPOS-in-a-box terminal that comes with a complete set of hardware, software, and documentation including schematics, PCB layout, 2D and 3D design files, reports from security labs.
Picoclick-C3 The name relates to its new processor, the ESP32-C3, a single-core RISC-V 160MHz CPU. Picoclick C3T is a small WiFi and BLE IoT button suitable for a variety of applications. Originally designed for smart homes, Picoclick can also be used as an actuator for IFTTT automation or as an MQTT device. It is based on the single-core ESP32-C3 RISC-V processor, so it has a lot of useful features. The C3T measures just 10.5mm x 18mm.
A PMOD with a quad 7-segment display connected to a pair of 74hc595 shift registers. There are 3 tactile buttons.
4-channel, flexible, configurable, voltage and current output circuit for I/O card and PLC applications
NXP is launching a Generation 2 USB Type-C Shield with display port alt mode support! The NXP Generation 2 USB Type-C shield works with the MCUXpresso SDK and USB Power Delivery stack to allow you to connect USB Type-C Connectors to select Kinetis®, LPC and i.MX RT development platforms.
This article presents a five-channel hot-swap circuit that handles both positive and negative input voltages with sequential turn-on. The unique configuration allows two negative-voltage channels not protected by circuit breakers, in addition to three positive-voltage channels, to be controlled by a single MAX5927A positive-voltage hot-swap controller. The included test data verifies that the circuit meets the described load and power-sequencing requirements of the five channels.
Automotive NFC Door Handle
The MAX5953A provides a simple and inexpensive, yet complete, nonisolated power solution for a powered device (PD) in a Power-over-Ethernet (PoE) system. The circuit provides the PD with detection and classification signatures in compliance with the IEEESM 802.3af standard, plus programmable inrush-current control, an integrated power switch, a PWM controller, and integrated high- and low-side switches. The buck step-down converter is capable of > 80% conversion efficiency while delivering 12V at 0.85A.
It is a very beautiful and convenient little board. But it has a small flaw, the ice40 FPGA it uses is very simple, and it's generally fun to see people doing exciting projects with 5k LUTs. Sometimes it's convenient to have some extra space available when experimenting.
The MAXREFDES1247 is a miniature, 12V output, isolated power supply that can deliver up to 1A of load current.
MAXREFDES143# subsystem reference design secures industrial IoT systems using a DS2465 SHA-256 Coprocessor and DS28E15 SHA-256 authenticator with 1-Wire.
This project applies the bidirectional Z-source inverter to the motor drive system of pure electric vehicles. Using TMS320F2808 DSP as the control core, the SVPWM control technology based on the Z-source inverter is implemented.
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