This design, based on a Maxim MAX220 RS-232 driver/receiver IC, allows you to increase the number of USARTs (universal synchronous, asynchronous receiver/transmitters) available on a microcontroller.
Editor's Note: This three-part article is abstracted from Chapter 7 of the book Embedded Hardware Know It All with the kind permission of the publisher. See also Part 1. The book features a “360 ...
Integrating processors, sensors, and data exchange functionality into everyday objects, the Internet of Things (IoT) pushes computing capabilities far beyond desktops and servers, weaving computation ...
This file type includes high resolution graphics and schematics when applicable. This 8051 microcontroller-based control circuit adjusts the speed of a small permanent-magnet dc motor via photosensors ...
[Bill Porter] has a tip for designing circuits that have multiple connections to a single microcontroller UART. This stemmed from a review of a friend’s circuit design that used the UART in the ...
Structure and timing of typical microprocessors. Sample microprocessor families. Memories, UARTS, timer/counters, serial devices, and related devices. MUX and related control structures for building ...
Speech synthesis has been around since roughly the middle of the 20th century. Once upon a time, it took remarkably advanced ...
Geneva—An in-circuit emulator for the ST72561 family of 8-bit microcontrollers performs real-time emulation, debugging, and in-circuit programming while touting the emulator family's low-cost ...
SAN JOSE , Calif., April 27, 2010 — Toshiba America Electronic Components, Inc. (TAEC)*, a committed leader that collaborates with technology companies to create breakthrough designs, today ...
Ambiq Micro has introduced evaluation kits for its low power Apollo sub-threshold microcontroller. A feature of the first EVB board is the integration of an on-board hardware debugger together with a ...
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