Type:Logic ICs
Condition:New
AD9854 color control module
Package one: no MCU simple board AD9854 color control board +AD9854: $71.9
Package two: no MCU function board AD9854 color control board +AD9854:$79.1
1, the output of two groups of differential output (phase: 0, 180, 90 and 270), the frequency can be up to 100MHz sine wave signal and signal frequency, phase and amplitude were usable program control; while the output a set of square wave signal.
2, this board is a senior engineer design, the output signal is very beautiful, this chip circuit processing is not good will cause the output wave form a saw tooth shape, the output signal jitter, distortion. PCB reference to the design of the original plant module.
3, through the module can quickly master the use of AD9854 chip, the program provides a very valuable reference;
4, very convenient to control the AD9854 module, quick to master the function of the AD9854 module;
5, color interface is very beautiful, touch screen control, easy to operate, can control most of the key AD9854;
6, support all the mode parameters of the AD9854 settings, can be very convenient to achieve Tone Ramped, FSK Chirp, Single mode, more convenient to achieve BPSK, FSK mode;
7, color control board powered by USB port, or an external 5V power supply;
8, the control board itself or an STM32 development board, according to the standard design of a development board;
9, can achieve all the functions of AD9854 chip Tone FSK, Single, FSK Ramped, Chirp, BPSK;
10. Support for the control of the frequency, amplitude and phase of the key press and rotary encoder;
11, AD9854 chip to provide the underlying driver source, can be very convenient to write AD9854DDS chip control procedures. Procedure list is as follows:
Init_9854 void (void);
AD9854_phase1_adjust void (int phase_value unsigned);
AD9854_phase2_adjust void (int phase_value unsigned);
AD9854_frequency1_tuning_word void (frequency_value double);
AD9854_frequency2_tuning_word void (frequency_value double);
AD9854_delta_frequency_word void (delta_frequency_value double);
AD9854_update_clock void (long update_clock_value unsigned);
AD9854_ramp_rate_clock void (long clock_value unsigned);
AD9854_control_bit void (AD9854_bit control_bit_value struct);
AD9854_I_gain void (int gain_value unsigned);
AD9854_Q_gain void (int gain_value unsigned);
AD9854_shaped_keying_ramp_rate void (char ramp_value unsigned);
AD9854_QDAC void (int QDAC_value unsigned);
Two. Test wave type map:
10HZ
1MHZ
10MHZ
100MHZ
1MHZ
10MHZ
.
Three, module shipments:
1, STM32 control board
2, a display module
3, AD9854 module a
4, USB line a
5, AD9854 communication line
6, to provide a schematic (PDF);
7, to provide STM32 project program (GUI is library);
Four, related links:
