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PCF8591 Analog to Digital / Digital to Analog Converter Module
The PCF8591 Module is an 8-bit Analog-to-Digital (ADC) and Digital-to-Analog Converter (DAC) with an I2C communication interface. It is designed to convert analog signals to digital for microcontrollers that lack an ADC, while also providing a DAC for generating analog outputs. This module is widely used in sensor interfacing, signal processing, and data acquisition applications.
Features of PCF8591 Module - ADC/DAC Converter Module:
- 4-channel 8-bit ADC and 1-channel 8-bit DAC
- I2C communication for simple integration with microcontrollers
- On-board potentiometer for testing the analog input functionality
- On-board light and temperature sensors for demonstration purposes
- Adjustable reference voltage for customized signal processing
- Compact and easy-to-use design with clear pin labeling
Specifications of PCF8591 Module - ADC/DAC Converter Module:
- Operating Voltage: 2.5V - 6V DC
- Analog Input Channels: 4 (AIN0, AIN1, AIN2, AIN3)
- Analog Output Channels: 1 (AOUT)
- Resolution: 8-bit ADC & DAC
- Interface: I²C (400kHz max clock speed)
- Default I²C Address: 0x48 (configurable)
- Sampling Rate: Up to 11.1 kSps
- Operating Temperature: -40°C to +85°C
- Dimensions: Compact and easy to integrate into projects
Package Includes:
1 × PCF8591 Analog-to-Digital / Digital-to-Analog Converter Module
1 × Set of Female to Female Jumper Wire Cables
Returns Policy
Due to the type of products we sell, we accept limited returns. Below are the conditions where we can accept a return request.
1. Damaged During Shipment
If you receive a product damaged during shipment, please notify us within the 3 days of you receive the product, supported by the proper pictures and description. Once our support team accept the return, we will provide a replacement or a complete refund including the return shipping cost.2. Wrong Item Shipped
If your item looks different from what is shown in the image on our website, we will take the item back and provide a refund or replacement as per your choice.
Limitation of Returns
We don't accept the returns for the products damanged by improper use of the product. Moreover we don't accept the return, if the ordered product is not fit for any specific application. Please read the product specifications and datasheet before selecting and ordering a product. Returns are accepted only with 3 days from the date of delivery.Shipping
We ship to all over India with free shipping on all prepaid orders above 500. For Cash on Delivery orders INR 80 will be charged for orders below INR 599 and INR 30 will be charged for the orders above 599. Please contact to our support team at support@quartzcomponents.com for any question related to shipping.
Please note that the Minimum Order Value is INR 500 for COD orders.