Ad9914 Development Board + Stm32f4 Control Board W/ Stm32 Program Pe66

US $892.14

Shenzhen, China
Aug 21st

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Description AD9914 Development Board + STM32F4 Control Board 3.5GHz Sampling Rate DDS 10 Modulation Modes w/ STM32 Program Description: AD9914 is a direct digital frequency synthesizer (DDS) with a built-in 12 digital-to-analog converter and a target operating rate of up to 3.5 GSPS. This device adopts advanced DDS technology, together with high-speed, high-performance digital-to-analog converters, to form a digitally programmable complete high-frequency synthesizer, capable of generating frequency agile analog output sine waves up to 1.4 GHz. AD9914 is designed to provide fast frequency hopping and precise tuning resolution (32-bit in standard mode, 64-bit in programmable modulus mode). This device also implements fast phase and amplitude frequency hopping. Frequency tuning and control words are loaded into AD9914 through serial or parallel I/O ports. It also supports working in a user-defined linear sweep mode, which can generate highly linear sweep waveform of frequency, phase or amplitude. In addition, a high-speed parallel data input port is integrated to support the high data rate of the polar modulation scheme and the fast programming of phase, frequency and amplitude tuning words. Module Introduction: 1. Support 10 modulation modes. 2. Adopt STM32F401+ADF4350+AD9914 (ADF4350 provides 3.5GHZ local oscillator signal, ADF4350 uses 10MHZ temperature compensated crystal oscillator). 3. The power supply adopts +5V/2A. 4. Output frequency range: 1MHZ-1GHZ (sine wave output), if the customer needs frequency below 1MHZ, please explain in advance. 5. The output amplitude is adjustable, the maximum amplitude output is 600mVPP (50 ohm load). Functions: 1. Single frequency output 2. FSK/ASK/PSK modulation mode 3. Triangular wave frequency sweep, amplitude sweep and phase sweep 4. Sawtooth wave sweep frequency, sweep amplitude, sweep phase Application: 1. LO Agile Frequency Synthesis 2. Programmable clock generator 3. FM chirp source for radar and scanning system 4. Test and measurement equipment 5. Acousto-optic device driver 6. Polarization modulator 7. Fast frequency hopping Package List: -1 x AD9914 Core Board -1 x STM32 Main Control Board -1 x 5V/2A Power Supply -1 x Type-C Cable Note: This product provides STM32 program. Payment Terms 1.We accept PayPal only. 2.All major credit cards are accepted through secure payment processor PayPal. 3.Payment must be received within 7 business days of auction closing. 4.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay. Shipping Terms - For remote regions, we will charge your extra shipping costs. Usually it cost about 35USD-50USD. We will contact you after your payment. Thanks for your understanding. Return Terms 1. If you receive defective item, please kindly notify us within 14 days. We will guide you the returning instruction for replacement or refund. 2. If you purchased in improper condition, please NOTE that the sipping and handling fee will not be refund, all return shipping fee should paid by the buyer unless item DOA. 3. We reserve the right to refuse any returns for objective reasons. Custom Duties & Taxes 1. Import duties, taxes, and charges are not included in the item price or postage cost. These charges are the buyer's responsibility. 2. Avoiding some unnecessary trouble, please check with your country's customs office to inform us what we should declare its value before shipping. Feedback 1. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers. 2. If you are satisfied with the product you received, please kindly leave us a positive feedback and 5 star DSR. If there is any problem of your order, please feel free to contact us firstly, we are responsible and credible seller, will follow it for you asap. On Aug-21-21 at 01:58:02 PDT, seller added the following information:

Condition:	New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...	Model	AD9914
Country/Region of Manufacture	China
Modified Item	No
Custom Bundle	No
MPN	Does Not Apply
Brand	Unbranded
UPC	Does not apply