zł8.91
STEMMA QT PCF8591 Quad 8-bit ADC + 8-bit DAC - module with ADC and DAC converter
ID: 587267
zł39.99
Tax included
zł32.51 tax excl.
Module with 8-bit ADC and 8-bit DAC. It allows you to measure voltage and generate an analog signal. Communicates via I2C. Adafruit 4648
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14 days for return
Each consumer can return the purchased goods within 14 days
Description
A module with an 8-bit analog-to-digital converter and an 8-bit digital-to-analog converter based on the PCF8591 chip. The user has at his disposal 4 channels of the ADC converter, by means of which he can measure the voltage on the battery, read the value from the potentiometer or download data from the analog sensor. In addition, the system provides one channel of the DAC converter. The module can work with systems with a voltage of 3.3 V or 5 V, and communication is via the I2C interface (STEMMA QT connector). On the bottom of the board there are three jumpers to change the bus address, which allows you to connect up to 8 modules on one I2C line. Full documentation with examples is available on the product page.
Features
- 8 bit ADC converter
- 8-bit DAC converter
- 4 analog inputs
- One analog output
- Differential signals can be measured
- Auto incrementing channels
- Interface: I2C
- Three address jumpers (up to 8 devices on one I2C bus)
- Voltage: 3.3V or 5V
- STEMMA QT connector
Kit contains
- STEMMA QT PCF8591 Quad 8-bit ADC + 8-bit DAC module
- 16-pin straight male goldpin connector
587267
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