I am using an Arduino Mega to control 4 Adafruit MCP4725 devices. DAC1 and DAC2 had the MCP4725A1T-E/CH removed and replaced with MCP4725A0T-E/CH. This is to allow addressing 0x60 and 0x61. DAC3 and DAC4 are standard Adafruit configuration. Configuration: DAC1 0x60 (pin 5 address pin is pulled…

Sherzaad, Thanks for the reply. This turned out to be a schematic problem on my part. I meant to put a net 'note' and accidentally put a net name for A0 and A1. This tied my traces together. I'm surprised this worked at all. [Arduino and MCP4725 Addressing] [1801 A1, A0] Here is the address…

Addressing multiple I2C MCP4725 with Arduino Mega

Projects Networking, Protocols, and Devices

system Closed August 15, 2024, 12:39am 7

This topic was automatically closed 180 days after the last reply. New replies are no longer allowed.

Topic		Replies	Views
MCP4725EV Deutsch	8	961	May 6, 2021
MCP4725 DAC circuit General Electronics	5	3310	May 6, 2021
Two DAC's MCP4725 / Library has fixed address Programming	2	1405	May 5, 2021
hideakitai MCP4728 DAC microchip with Arduino Mega Programming	8	1719	May 5, 2021
MCP4725 digital to analog converter + I2C Interfacing	3	7247	May 6, 2021

Addressing multiple I2C MCP4725 with Arduino Mega

Related topics