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Clock Generator - signal generator - 8kHz-160MHz I2C - Si5351A - STEMMA QT/Qwiic - Adafruit 5640
Brand: Adafruit
Product Code: AN-22384
Availability: 4-6 business days
Planned delivery date after ordering: 2025-04-04
Product Code: AN-22384
Availability: 4-6 business days
Planned delivery date after ordering: 2025-04-04
Ex Tax: 12.73€
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.
Main features:
- 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
Specification:
- Built-in chip: Si5351A
- Supply voltage: 3.0 V to 5.0 V
- Communication interface: I2C bus
- Frequency Range: 8 kHz to 160 MHz
- Crystal oscillator: 25 MHz
- 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: 1.7 g
Set includes:
- Clock Generator - 8kHz-160MHz I2C signal generator - Si5351A
- Goldpin strip 1x16 pin - raster 2.54 mm
Claim orders from Stores
You can claim your purchased items within 1 - 4 work days after making an order (if product is in local warehouse).
Please wait for an email notification regarding Your order status update.
Vilnius Store address: Vytenio g. 20, LT-03229 Vilnius, Lietuva
Kaunas Store address: Pramonės pr. 4D, LT-51329, Kaunas, Lietuva
Local delivery in Lithuania
Purchased items are delivered locally through Venipak service. Depending on availability of items, orders are processed within 1-3 work days. Orders made until 1AM are shipped the same day.
Local delivery (1-4 w.d.) price for items of any size is through through courier service is 4.90€ (incl. VAT), if the amount of the shopping cart exceeds 150€ - delivery is free.
Local delivery price to Venipak parcel terminals (1-3w.d.) is 2.90€ incl. VAT, if the amount of the shopping cart exceeds 50€ - delivery is free.
Local delivery price to Omniva parcel terminals (1-3w.d.) is 3.90€ incl. VAT,if the amount of the shopping cart exceeds 70€ - delivery is free.
Payment on delivery (COD) +2.00€ (incl. VAT).
You can pay for the goods at the time of delivery to the courier in cash or by credit card. Payment to Omniva parcel terminals is only possible by bank card.
A separate delivery fee applies to oversized items, regardless of the amounts and conditions stated above.
International delivery pricing through courier service
International shipping prices depend on geographic location:
Latvia - 5.50€ (incl. VAT)
Estonia - 6.50€ (incl. VAT)
Paid orders of more than 150€ are shipped for free to Latvia and Estonia.
other countries - negiotiated individually.
International delivery pricing to Omniva/Venipak parcel terminals
Latvia - 6.00€ (incl. VAT)
Estonia - 8.50€ (incl. VAT)
Payments:
We accept payments via PayPal for orders over 20€.
Product availability status:
Vilnius Store In Stock - the product is at the store, Vytenio str. 20 in Vilnius and can be picked up / purchased at same day;
Kaunas Store In Stock - the product is at the store, Pramonės pr. 4D in Kaunas and can be picked up / purchased the same day;
Central Warehouse In Stock - In stock, product will be shipped in a short time 1-2 work days;
1-2 work days - product will be shipped in a short time - 1-2 business days;
2-3 work days – we don’t have selected product in local warehouse. Shipping time is only 2-3 work days;
3-5 work days – we don’t have selected product in local warehouse. Shipping time is between 3-5 work days;
3-7 work days – we don’t have selected product in local warehouse. Shipping time is between 3-7 work days;
Out of Stock – selected product is sold out at the moment, but you can apply for automatic alert by email when product will be in stock.
