Skip to content
Free shipping in Canada on orders over $500 (exclusions apply)
Free Canadian shipping on orders over $500 (w/ exclusions)
A/D D/A Converter Module, PCF8591 (VMA344)

A/D D/A Converter Module, PCF8591 (VMA344)

SKU VMA344
Manufacturer: Velleman
  • The VMA344 - PCF8591 is a monolithically integrated, low-power, 8-bit CMOS data acquisition device. The PCF8591 has four analog inputs, one analog output and a serial I2C bus interface.
  • For testing purposes, the VMA344 contains a phototransistor, NTC and a trimmer which are connected to the PCF8591 by 3 jumpers.
Read More
$13.80 - $13.80
$13.80
$13.80 - $13.80
$13.80
Availability:
In stock
Stock: 5+ QTY

Same Day Shipping
for most orders received before 2pm

FEATURES

  • Operating supply voltage 2.5 V to 6.0 V
  • 8-bit successive approximation A/D conversion
  • Multiplying DAC with one analog output
  • 4 analog inputs configurable as single ended or differential inputs
  • Auto-incremented channel selection
  • Analog voltage range from VSS to VDD
  • Serial input and output via I2C-bus
  • Max sampling rate given by I2C-bus speed
  • On-chip track and hold circuit
  • Single power supply
  • Low standby current

ACCESSORIES

REPLACEMENTS

  • Operating supply voltage 2.5 V to 6.0 V
  • 8-bit successive approximation A/D conversion
  • Multiplying DAC with one analog output
  • 4 analog inputs configurable as single ended or differential inputs
  • Auto-incremented channel selection
  • Analog voltage range from VSS to VDD
  • Serial input and output via I2C-bus
  • Max sampling rate given by I2C-bus speed
  • On-chip track and hold circuit
  • Single power supply
  • Low standby current

Wireless Shield for Arduino UNO, HM-10 (VMA338) VMA338
Wireless Shield for Arduino UNO, HM-10 (VMA338)
$34.70 $19.88
❮ ❯

❮ ❯