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A/D D/A Converter Module PCF8591

A/D D/A Converter Module PCF8591

Pimoroni

£6.5

Price read from Pimoroni on 2026-10-22. Check before buying.

This PCF8591 module 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 module contains a phototransistor, NTC and a trimmer which are connected to the PCF8591 by 3 jumpers. Features single power supply operating supply voltage 2.5 V to 6.0 V low standby current serial input and output via I2C-bus max sampling rate given by I2C-bus speed 4 analog inputs configurable as single ended or differential inputs auto-incremented channel selection analog voltage ran

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