GY-9833 AD9833 Programmable Sine Square Wave DDS Signal Generator

Description:

GY-9833 AD9833 Programmable Sine Square Wave DDS Signal Generator Module is a compact and versatile waveform generation module based on the powerful AD9833 Direct Digital Synthesis (DDS) chip by Analog Devices. This module is designed to generate precise and stable sine, square, and triangular waveforms over a wide frequency range, making it ideal for use in waveform generation, function generators, frequency synthesizers, and signal processing experiments.

Features:

1. Based on AD9833 Direct Digital Synthesis (DDS) Signal Generator IC

2.  Generates sine wave, square wave, and triangle wave outputs

3.  Wide frequency range: Up to 12.5 MHz (depending on waveform type)

4.  High frequency accuracy and stability using internal reference clock

5.  Programmable frequency and phase settings via SPI interface

6.  Low power consumption suitable for portable or battery-operated devices

7.  Compact and lightweight module design

8.  Ideal for function generator and signal simulation applications

9.  Can be directly interfaced with Arduino, Raspberry Pi, STM32, ESP32, and other microcontrollers

10.  Easily controlled through SPI communication protocol

11.  Onboard filtering components for clean signal output

12.  Suitable for generating test signals in laboratory or educational experiments

13.  Easy integration into DIY electronics and RF projects

14.  Durable PCB with clearly labeled pin headers

Specifications:

Module Model GY-9833
IC Chip AD9833 Direct Digital Synthesis (DDS) IC
Power Supply Voltage 2.3V to 5.5V DC (Typically 3.3V or 5V)
Output Waveforms Sine Wave, Square Wave, Triangle Wave
Output Frequency Range Up to 12.5 MHz
Frequency Resolution 0.1 Hz
Phase Resolution 12-bit Phase Adjustment
Communication Interface SPI
Output Amplitude Dependent on Supply Voltage
Reference Clock Input Internal or External Crystal
Operating Temperature Range -40°C to +85°C
Size 23mm x 16mm

Reviews

₹340.0
Price - ₹310.0