EDN

ADC with a Microcontroller, an Op Amp, and Resistors

Analog-to-digital converters (ADCs) are used in a wide range of electronic devices. However, most of the low-cost microcontrollers do not include an ADC peripheral. This design idea provides a way to ...
EDN

Create a DAC from a microcontroller’s ADC

Few microcontrollers include a DAC. Although you can easily find an inexpensive DAC to control from your microcontroller, you can use unused peripherals instead of adding parts. Fortunately, you can ...
Electronic Design

Microcontroller Efficiently Converts Sensor Voltage to Current

When taking measurements from analog sensors located at long distances, voltage drops and noise can affect precision of the readings. Therefore, a voltage-to-current (V/I) module is needed to transmit ...
Business Wire

Microchip Technology Adds 12-Bit ADC to High-Performance USB, LCD and General-Purpose 8-Bit PIC

CHANDLER, Ariz.--(BUSINESS WIRE)--Microchip Technology Inc. (NASDAQ: MCHP), a leading provider of microcontroller and analog semiconductors, today announced 12 new high-performance, 8-bit Flash ...