Feather nRF52 Pro Bluetooth LE, compatible with myNewt, Adafruit 3574

A small module from a Feather family, based on the nRF52832 system. Feather is designed for portable projects. It works with myNewt software. Board has a small size (51 x 23 x 8 mm), can be powered by voltage from the USB port or rechargeable battery 3,7 V Li-Pol. The module has a Bluetooth LE system, providing wireless programming.

Specification:

• CPU: ARM Cortex M4F
• Clock frequency: 64 MHz
• Flash memory: 512 KB
• SRAM: 64 KB RAM
• Built-in converter USB to UART
• Bluetooth LE is compatible with the 2.4 GHz radio frequency
• Power: up to +4 dBm
• Power supply: 1.7 V to 3.3 V using a DC regulator (connection via microUSB)
• 19 GPIO pins
• 8x 12-bit A/C converters
• 12 PWM outputs
• Pin 17 is connected to the built-in LED
• Pin Power / Enable
• The Reset button
• SWD connector for debugging
• Connectors for self-soldering
• Dimensions: 51 x 23 x 8 mm
• Weight: approx. 5 g
  

Useful links:
Manufacturer website
Manual

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 70€ - 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.

International delivery pricing through courier service

International shipping prices depend on geographic location:

Latvia - 5.50€ (incl. VAT)

Estonia - 6.50€ (incl. VAT)

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€.

Paid orders of more than 100€ are shipped for free to Latvia and Estonia.

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.