Ai-Thinker BW16 WIFI+BLE Module
📦 Location of the warehouse: Munich
🚚 We will ship your order within 24 hours after the order is taken.
- Pre-Ordering: If an item is unavailable, you can pre-order it. We'll dispatch once stock is replenished, usually within 10 working days.
- Express Shipping: Need it faster? Contact us via email or through our live chat support, and we'll arrange expedited delivery for you.
Free Shipping from 30€ in Germany, 50€ in the EU!
- EU Countries Delivery Time: 4~8 working days.
- Other Countries Delivery Time: 2~2.5 weeks.
Free shipping for you
Free Shipping from 30€ in Germany, 50€ in the EU!
Trustpilot rating: 4/5
Thank you for your support - rate us on Trustpilot!
Ai-Thinker BW16 WIFI+BLE Module
BW16 is a dual-frequency Wi-Fi Bluetooth SoC module based on RTL8720DN.
BW16 supports dual-frequency (2.4ghz or 5ghz) WLAN and low-power Bluetooth 5.0; it
integrates ARM V8 (compatible with Cortex-M4F) high-performance MCU, ARM VSM
(compatible with Cortex-MO) low-power MCU, WLAN(802.11a/b/g/n), MAC.
Bluetooth baseband and RF baseband) and provides a set of configurable GPIO ports
for the control of different peripherals.
BW16 integrates internal memory, supports some simple"application development,"
and realizes complete Wi-Fi and BT 5.0 protocol functions
Product Details
Main parameters
| Parameter | Details |
|---|---|
| Model | BW16 |
| Package | SMD-16 |
| Size | 24163(±0.2)MM |
| Antenna | PCB or IPEX antenna |
| Frequency range | 2400 - 2483.5MHz or 5180 - 5825MHz |
| Bluetooth | BT5.0 |
| Bluetooth frequency range | 2.402GHz - 2.480GHz |
| Operating temperature | -20 °C - 70 °C |
| Storage Environment | -40 °C - 125 °C, < 90%RH |
| Power supply | Voltage 3.0V - 3.6V, Typ: 3.3V, current >450mA |
| Interface | UART/GPIO/ADC/PWM/IIC/SPI/SWD |
| Certification | RoHS、FCC、CE、SRRC |
Features
- Support 802.11a/b/g/n 1x1, 2.4GHz or 5GHz.
- Support HT20/HT40 mode.
- Support for low-power beacon listening mode, low-power reception mode, and low-power pending mode
- Embedded AES / DES / SHA hardware engine.
- Support TrustZone-M and Safed start-up.
- Support SWD debug port access protection and prohibition mode.
- Support BLE and BT5.0
- Bluetooth supports high power mode (7dBm, share the same)PA with WiFi
- Wi-Fi and BT share the same antenna.
- Support STA/AP/STA+AP operating mode
- Support the Smart Config (APP) /AirKiss of Android、IOS (One-click
distribution network
- Support serial port local upgrade and remote firmware upgrade (FOTA
Effective Date: March 27, 2025
At OpenELAB, we are committed to providing accurate product descriptions and delivering high-quality products. If you experience any issues with your purchase, please notify us within 60 days of the shipment date.
1. Warranty Disclaimer
Unless explicitly stated in a specific agreement or purchase order, OpenELAB makes no warranties—express or implied—regarding the fitness, suitability, or merchantability of any product for a particular purpose or special use.
2. Warranty Policy
Warranty Period
The standard warranty period for products sold by OpenELAB is 12 months from the date of delivery.
Under this warranty, OpenELAB will make a reasonable effort to repair or replace products free of charge if defects are due to issues with raw materials, design, or manufacturing.
If the defect qualifies under this policy but falls outside the covered scope, reasonable charges may apply for repair or replacement.
After the warranty period, support may still be available at a reasonable fee.
Warranty Exclusions
The warranty does not apply in the following cases:
- The product is beyond the 12-month warranty period.
- Damage due to misuse, improper maintenance or storage, or failure to follow the user guide or manual.
- Issues caused by Force Majeure events (e.g., natural disasters, war, legal changes, etc.).
- Unauthorized repair attempts by the customer.
- The product is not defective but has been opened and is non-returnable by policy.
3. Returns & Refunds
If you're not satisfied with your purchase, you may be eligible for a return or exchange:
- Return for Refund: Within 15 days of receipt (unopened).
- Return for Replacement: Within 30 days of receipt (damaged or defective).
- Exchange Window: Up to 30 days from receipt.
Please email us at info@openelab.io for a return authorization before sending anything back.
Return Conditions
- Items must be in original, clean, and mint condition with packaging intact.
- Returns of damaged, used, scratched, modified, or programmed items will not be accepted.
- Include the receipt, a brief note with your name, order number, and reason for return.
Shipping & Fees
- Customers are responsible for return shipping to our warehouses in Europe, the US, or China.
- Refunds may be subject to additional shipping fees unless the return is due to our error.
- A flat €8 shipping fee will be deducted for returned items that originally qualified for free shipping.
Payment Platform Fees
For refunds processed through third-party platforms such as PayPal or Braintree, a standard 3.5% service fee may be deducted to cover payment processing costs.
