Ad/da Digital To Analog Gpio Expansion Board for Raspberry Pi 4B/3B+/3B/3A+
Product Features:
– The ADC/DAC expansion board provides a complete solution for analog signal collection and generation. It features 4-channel analog input, 2-channel analog output, and 4-channel GPIO expansion.
– The analog input channels have 12-bit resolution and a conversion speed of 600ksps. They are ideal for measuring voltages from sensors, such as temperature sensors, light sensors, and pressure sensors.
– The analog output channels have 12-bit resolution and a conversion speed of 600ksps. They are ideal for driving actuators, such as motors, solenoids, and LEDs.
– The GPIO expansion channels provide a convenient way to connect external devices to the Raspberry Pi. They can be used for controlling LEDs, buttons, and other digital devices.
– The board is easy to install and use. It simply plugs into the Raspberry Pi’s GPIO header. No soldering or wiring is required.
– The board is made from high-quality materials and is durable. It is also RoHS compliant.
Benefits:
– The ADC/DAC expansion board provides a complete solution for analog signal collection and generation.
– It is easy to install and use.
– It is made from high-quality materials and is durable.
Key Usage Points:
– Analog signal collection
– Analog signal generation
– GPIO expansion
Detailed Specifications:
– Number of analog input channels: 4
– Analog input resolution: 12 bits
– Analog input conversion speed: 600ksps
– Number of analog output channels: 2
– Analog output resolution: 12 bits
– Analog output conversion speed: 600ksps
– Number of GPIO expansion channels: 4
– GPIO expansion voltage: 3.3V
– GPIO expansion current: 10mA per channel
– Dimensions: 65mm x 56mm x 15mm
– Weight: 20g
Additional Features:
– The board includes a voltage reference for accurate analog measurements.
– The board is compatible with all Raspberry Pi models.
– The board is open source hardware.
Relevant External Links:
– [Raspberry Pi ADC/DAC Expansion Board](https://www.raspberrypi.org/products/adc-dac-expansion-board/)
– [How to Use the ADC/DAC Expansion Board](https://www.raspberrypi.org/documentation/hardware/raspberrypi/adc-dac-expansion-board.md)
– [Projects Using the ADC/DAC Expansion Board](https://www.raspberrypi.org/projects/adc-dac-expansion-board-projects/)
