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- Stock: 0 in Stock
- SKU: 07007
- Delivery Time
- Bulk & B2B RFQ
The CJMCU-9833 is a compact and versatile signal generator module based on the Analog Devices AD9833BRMZ programmable waveform generator chip. It uses Direct Digital Synthesis (DDS) technology to generate precise sine, square, and triangle waveforms across a wide frequency range, making it ideal for signal generation, waveform testing, and function generator applications in electronics and embedded systems.
Features
- Based on the AD9833BRMZ DDS waveform generator chip
- Output Waveforms: Sine, Square, Triangle
- Frequency Range: Up to 12.5 MHz (sine and triangle); square wave supports even higher frequencies
- SPI Interface for control and configuration (ideal for use with Arduino, STM32, ESP32, etc.)
- Onboard 25MHz crystal oscillator for stable frequency output
- Power Supply: 3.3V–5V compatible (ideal for both 3.3V and 5V logic systems)
- Compact CJMCU form factor for easy breadboarding and prototyping
Applications
- Function generators
- Signal and frequency testing
- Audio and waveform synthesis
- Embedded system development
- Laboratory instrumentation and test benches
Warranty Terms :
Branded products (Waveshare/ Raspberry Pi/ Radxa/ DWIN etc) are as per brand warranty terms. Generic products are eligible for replacement within 7 days of delivery based on following conditions.
Products are eligible for a replacement if there is physical damage during transit or a clear manufacturing defect. Any claim for damage/ wrong items/ replacement must be made within 48 hours of successful delivery of the product. Requests for refund of amount or exchange of product(s) will be reviewed on a case by case basis and HUBTRONICS carries final rights to take a final decision on refund, store credit or exchange.
What to take care of ?
Most of our products are technical in nature and require trained personnel to handle them. Any kind of mishandling can result in damage or malfunctioning of the product, it is not possible for us to provide a replacement or refund if the product is damaged due to technical or physical mishandling.
Who pays the return shipping cost?
Free of cost return pickup from delivery address is eligible for products categorized as manufacturing defect/ Damage in transit/ Wrong items delivered. We do not support return pickup for any B2B order or offline orders not placed on website. Buyer need to arrange return shipping for B2B orders.
What voids warranty?
Please note that replacement/ return or refund is not possible if the product is not compatible with your system/application. Please check all the technical details/ dimensions etc. before ordering and contact us for any kind of clarifications.
If product is soldered/ programmed at any point or physically altered in any way, it is not eligible for return/ replacement. If the item requires soldering for testing, please ensure that you use suitable clips or jig to test it without soldering. Any kind of soldering job makes the product ineligible for return or replacement.
Following items are not eligible for return under any circumstances
- Device Programmers / Dongles
- Soldering Consumables (Wire, Flux etc)
