Pcf8591 Ad/da Converter Module Analog To Digital Conversion For Arduino+cable G8

US $160

  • HK, Hong Kong
  • May 30th
Description: Features: - Single power supply - PCF8591 operating voltage range of 2.5V-6V - low standby current via I2C bus serial input / output - PCF8591 by 3 hardware address pins addressing - PCF8591 I2C bus speed sampling rate decision - 4 analog inputs programmable as single-ended or differential input automatic incremental channel selection - PCF8591 analog voltage range from VSS to VDD - PCF8591 built-track and hold circuit - 8-bit successive approximation A / D converter - DAC gain realized by an analog output Module Interface Description: - This module left and right‚ respectively‚ two-way pin external expansion interfaces‚ respectively‚ as follows: - DA output interface chip on the left AOUT - AINO chip analog input interface 0 - AIN1 chip analog input interface 1 - AIN2 chip analog input interface 2 - AIN3 chip analog input interface 3 - The right of the SCL IIC clock interface connected microcontroller IO port - SDA IIC digital interface connected to the microcontroller IO port - GND module to an external ground - VCC Power Interface External 3.3v-5v Module shorting cap instructions: Module 3 short cap respectively function as follows: - P4: connect to P4 short circuit cap‚ choose the access circuit thermistor - P5: connect to P5 short circuit cap‚ select photo resistor access circuit - P6: connect to P6 shorting cap‚ select 0-5V adjustable voltage access circuit Specifications: Dimension: 3.5 x 2.2cm Cable length: 20cm Weight: 9g Package weight: 19g Package included: 4 x DuPont cables 1 x PCF8591 AD/DA Converter Module Analog

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