- Product discontinued
Over 500,000 customers already trust us. With us you get:
same-day shipping for products marked “24h shipping”
our own service centre in Poland
30 days to return and free delivery in Poland from PLN 500
4.9/5 on TrustMate and 4.9/5 on Google (almost 4,000 reviews)
VAT invoice, leasing and instalments for businesses
For businesses
individual quote for larger quantities
VAT invoice
For schools and universities
orders based on requests for quotation
help with choosing kits for your lab
Send an inquiry - we reply quickly.
Clock Generator - signal generator - 8kHz-160MHz I2C - Si5351A - STEMMA QT / Qwiic - Adafruit 5640
Clock signal generator from Adafruit, which was based on the SI5351A chip. It has been equipped with a 25 MHz crystal oscillator and has an internal PLL loop, thanks to which it can generate any frequency in the range from 8 kHz to 160 MHz . The module uses the I2C interface to communicate with connected devices. It also has two STEMMA QT / Qwiic connectors that allow connections without soldering the leads. The Clock Generator works with a voltage of 3.3 V and 5 V.
We could not load the price.
The promotional price does not combine with quantity discounts.
Product description: Clock Generator - signal generator - 8kHz-160MHz I2C - Si5351A - STEMMA QT / Qwiic - Adafruit 5640
Clock signal generator from Adafruit , which was based on the SI5351A chip. It has been equipped with a 25 MHz crystal oscillator and has an internal PLL loop, thanks to which it can generate any frequency in the range from 8 kHz to 160 MHz . The module uses the I2C interface to communicate with connected devices. It also has two STEMMA QT / Qwiic connectors that allow connections without soldering the leads. The Clock Generator works with a voltage of 3.3 V and 5 V.
Product compatible with Arduino and Raspberry Pi!
The manufacturer has prepared a detailed user guide that will help you get started with the generator - check it out!
Clock Generator - 8kHz-160MHz I2C signal generator - Si5351A - Adafruit 5640.
Botland is an official distributor of Adafruit electronics. These dependable American solutions cover sensors, controllers, Arduino shields, educational systems, smart building and a wide range of accessories. The Botland range holds original Adafruit products only.
The subject of the sale is only the signal generator - the Metro board and the breadboard must be purchased separately.
Special features of the module
- Generates up to 3 non-integer frequencies ranging from 8 kHz to 160 MHz
- Highly linear VCXO
- Low output period jitter 100 ps pp
- Configurable spread spectrum selectable on each output
- Supports static phase shift
- Very low energy consumption
- Compliant with PCIE Gen 1
- Supports HCSL
Pin description
- VIN - power pin from 3 V to 5 V
- GND - system ground
- SCL - clock line of the I2C bus
- SDA - data line of the I2C bus
- 0, 1, 2 - independent outputs
Signal generator technical specification
- Built-in chip: Si5351A
- Supply voltage: 3.0 V to 5.0 V
- Communication interface: I2C bus
- Frequency Range: 8kHz to 160MHz
- Crystal oscillator: 25MHz
- Number of inputs: three independent
- Leads:
- solder pads - goldpin connectors raster 2.54 mm for self-soldering included in the set
- STEMMA QT/Qwiic connectors
- Four mounting holes with a diameter of 2 mm
- Module dimensions: 25.3 x 17.7 x 4.7 mm
- Weight: 1.7g
Kit contents
- Clock Generator - 8kHz-160MHz I2C signal generator - Si5351A
- Goldpin strip 1x16 pin - raster 2.54 mm
Components included in the set.
Useful links
| Name | Value |
|---|---|
| Width | 7.6 cm |
| Height | 8 cm |
| Depth | 1 cm |
| Weight | 0.004 kg |
GLS
Shipping in 24 hours
from €8.07
Raben - pallet delivery
Delivery in 3–5 days, no inside delivery
from €96.75
The full delivery terms are on the page Delivery and payment.
30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
Complaints
If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
Be the first to ask a question about this product!
Instructions and documents
GPSR data
Product information
This product is a component intended for further assembly or prototyping. It is not a finished product within the meaning of the product safety regulations.
Products from the same category
See all
