AD9851 DDS Signal Generator Module 60MHz LCD PC Control Sweep Function 32Bit MCU

AD9851 DDS Signal Generator Module 60MHz LCD PC Control Sweep Function 32Bit MCU

Description:
AD9851, frequency is up to 60Mhz, sextuple-frequency function.

Features:
- Output sine wave signal, low pass filter for output part; and output two channels square wave signal
- Amplitude program control: 10Bit control accuracy
- Duty cycle control: 12Bit control accuracy
- Linear sweep function (RAMP FSK), using 32 bit high speed MCU (STM32F103)
- Good stability and reliability
- USB/ serial / button control output frequency, and with LCD display, can be separated from the PC for manual operation.
- Buttons, or a serial port to control the output frequency, and with the LCD display, can intuitive understanding of the current output frequency, and convenient to change frequency.
- Can be controlled by the PC software module;Very convenient also through other MCU control module.
- Has the memory function, can save Settings for the last time.

Application:
- High frequency programmable signal source;
- Factory test signal source (sine wave, square wave)

Performance parameters
- Working voltage: USB 5V  0.5A (or USB power supply)
- Output: two sine wave signal, the phase difference of 180 degrees; two square wave signal, the phase difference of 180 degrees, duty ratio can be adjusted from 0-100%;
- The highest output frequency: 40 MHZ;
- Frequency control accuracy: 1HZ;
- Sine wave amplitude: 10Bit (0-1Vp_p adjustable), pay attention that adjust the sine wave signal will affect the square wave signal;
- Square wave duty cycle: 12Bit (0-100% adjustable)

Package contents:
- DDS module