STEMMA QT MCP4728 Quad DAC - a module with a 4-channel DAC converter
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  • STEMMA QT MCP4728 Quad DAC - a module with a 4-channel DAC converter
  • STEMMA QT MCP4728 Quad DAC - a module with a 4-channel DAC converter
ID: 587263
5906623430369
zł43.47
Tax included

zł35.34 tax excl.

Module with 4-channel 12-bit DAC MCP4728 converter with built-in EEPROM memory. Equipped with a STEMMA QT connector, it communicates using the I2C bus. Adafruit 4470

24h
Available
Available quantity: 5
Kamami is the official distributor of Adafruit modules and development kits. All boards of this brand in our offer are original and come directly from the manufacturer.
 

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Description

Module with a 4-channel DAC MCP4728 converter with a resolution of 12-bits. It has a built-in EEPROM memory where the user can store configuration data. The circuit allows you to choose between two sources of reference voltage: input voltage (on pin VCC), or internal reference voltage of 2.048 V. Using the internal reference voltage (Vref), you can configure the output gain 1X or 2X, which gives a voltage range from 0 V to 2.048 V or 0 V to 4.096 V. By using an external reference voltage, the voltage range can be adapted to the needs of the project (0 to VCC). The module can work with systems with a working voltage of 3.3 V or 5 V, and communication is via the I2C interface (STEMMA QT connector). Full documentation with examples is available on the product page.

Features

  • 12-bit DAC voltage output with four buffers
  • Built-in non-volatile memory (EEPROM)
  • Voltage reference selection: internal or external
  • Output voltage range:
    • Using the internal VREF (2.048V):
      • 0V to 2.048V with gain setting = 1
      • 0V to 4.096V with gain setting = 2
    • Using an external VREF (VDD):
      • 0V to VCC
  • I2C interface (address 0x60)
  • STEMMA QT connector
  • Voltage: 2.7 V to 5.5 V
  • Dimensions: 25.7 x 17.8 x 4.6 mm

Kit contains

  • STEMMA QT MCP4728 Quad DAC module
  • Straight 12-pin male goldpin connector
587263

Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20

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