Whadda AD/DA converter module PCF8591
Description Attachments
The PCF8591 module is a monolithic integrated, low-power, 8-bit CMOS data acquisition module. The PCF8591 has four analog inputs, an analog output and a serial I2C bus interface.
This module is equipped with a phototransistor (light dependent transistor), NTC (temperature dependent resistor) and trimming potentiometer, which are connected to the PCF8591 via 3 jumpers.
Characteristics
- single power supply
- low power consumption in standby mode
- serial input and output via I2C bus
- max sampling rate is determined by the I2C bus speed
- 4 analog inputs are programmable as unbalanced or differential inputs
- automatic channel selection
- analog voltage range from VSS to VDD
- 8-bit successive approximate ADC
- multiplier DAC (multiplying) with an analog output
Properties
Brand information
| Brand | Whadda |
| Model | WPM344 |
Functionality
| Output | I2C |
| Position | Temperature sensor |
| Position | AD/DA Converter |
| Position | Light sensor |
| output type | Digital |
Connection data
| Voltage | 2,5 V - 6 V |
| Connection | 4pin male header I2C communication |
| Connection | 5pin male header Analog input/output |
Datasheet
| sensor type | PCF8591 |
Size info
| Length | 3,8 mm |
| Width | 7,8 mm |
| Height | 15,5 mm |
| Weight | 24 g |
€ 9,40€ 7,80 Excl. VAT (NL)
Delivered in 3 to 7 days
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Customer questions
Q
Customer Reviews
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