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DA16600 Modules

Ultra Low Power Wi-Fi + BLE Combo modules for battery powered IoT devices

DA16600 Module Block Diagram

DA16600 modules provide a convenient way to add both low power Wi-Fi and low power BLE functionality to your device. The low power Wi-Fi DA16200 SoC and the low power BLE DA14531 SoC are integrated together on a single module. Together they deliver long battery life and low power consumption in a convenient form factor. As a single integrated system, functions such as Wi-Fi/BLE coexistence and provisioning Wi-Fi through the BLE connection come standard.

The modules are complete with all required components and are regulatory certified by the FCC, IC, CE and other regulatory bodies.

The fully integrated module consists of:

  • Wi-Fi SoC: DA16200
  • BLE SoC: DA14531
  • 4MB Flash memory
  • 40MHz Crystal for Wi-Fi
  • 32KHz RTC Crystal for Wi-Fi
  • 32MHz Crystal for BLE
  • Chip antenna or u.FL connector
  • SPDT Antenna Switch
  • Single power supply voltage (3.3V)
A On Board Chip Antenna
14.2 mm x 24.6 mm x 3.0 mm
B External Antenna connector (u.FL)
14.2 mm x 24.6 mm x 3.0 mm


DA16600 Boards

Low Power Wi-Fi

Low Power BLE

Ultra Low Power

Wi-Fi/BLE Coexistence

Superior Range

Full Offload

Simple Setup & Provisioning

Complete Software Stack

Leading Security

OTA Firmware Update

Multiple I/Os


VirtualZero™ DA16200 SoC

802.11n 1x1 low power 2.4 GHz

Up to 72 Mbps, MCS0-7

SmartBond TINY™ DA14531 SoC

BT5.1 compliant BLE

Enables year-plus battery life

Breakthrough VirtualZero low power technology

Virtually no power consumption in sleep state

Ultra low power sensor wake-up

Runs on small batteries and coin cells

Built in, customizable, coexistence algorithms

Wi-Fi: Industry leading output power and Rx sensitivity for max range

BLE: 4x range of BT 4.0

SoC runs full OS & TCP/IP stack on module

Provision Wi-Fi connection simply with BLE

Automatically find & configure new devices w/ smartphone app

Comprehensive networking software stack

Secure boot • Secure debug • Secure asset storage • Hardware accelerated • TLS • Digital certificates • Elliptic curve

Enables field deployed device firmware updates




Door locks

Security cameras

Video door bells

Temperature sensors

Smoke detectors

Other wireless sensors

Garage door openers

Pet trackers

Asset trackers

Home automation




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Name Date Version
DA16600MOD Series_Datasheet_3v0 (1.1 MB) 23/02/2021 3.0
Product Brief
Name Date Version
DA16600 Modules Product Brief (882.83 KB) 11/05/2020 1.0
Name Date Version
DA16200 DA16600 FreeRTOS SDK Image v3.2.0.0 (8.3 MB) (Registered users only) 27/10/2021
DA16200 DA16600 FreeRTOS SDK Release Note v3.2.0.0 (335.89 KB) (Registered users only) 27/10/2021
DA16200 DA16600 FreeRTOS SDK v3.2.0.0 (811.06 MB) (Registered users only) 27/10/2021
SDK User Manual
Name Date Version
UM-WI-010 DA16200 DA16600 MQTT Programmer User Manual (572.78 KB) 18/08/2021 1.7
UM-WI-019 DA16200 DA16600 PTIM Programmer Guide (1.08 MB) 23/08/2020 1.2
UM-WI-046 DA16200 DA16600 FreeRTOS SDK Programmer Guide (1.39 MB) 09/11/2021 1.2
UM-WI-056 DA16200 DA16600 FreeRTOS Getting Started Guide (2.08 MB) 27/10/2021 1.0
Development Tools
Name Date Version
DA16200 DA16600 AT GUI Tool (133.94 KB) 15/09/2021 1.10
DA16200 DA16600 Multi Downloader tool (134.17 KB) 18/10/2021 1.3
DA16200 DA16600 Security Tool (132.07 MB) 22/11/2021 3.2
UM-WI-004 DA16200 DA16600 AT GUI Tool User Manual (611.89 KB) 06/09/2021 1.7
UM-WI-015 DA16200 DA16600 Security Tool User Manual (1.17 MB) 02/06/2020 1.6
UM-WI-039 DA16200 DA16600 Multi Downloader tool (522.22 KB) 16/09/2021 1.1
Software Applications & Examples
Name Date Version
UM-WI-052 DA16600 FreeRTOS Example Application Manual (5.25 MB) 27/10/2021 1.1
Mobile Apps
Name Date Version
DA16200 DA16600 Provisioning Mobile App - Source Code - Android (12.24 MB) (Registered users only) 25/08/2021 2.3.8
DA16200 DA16600 Provisioning Mobile App - Source Code - iOS (21.37 MB) (Registered users only) 25/08/2021 2.3.2
UM-WI-044 DA16600 Provisioning Mobile App User Manual (696.28 KB) 19/07/2021 1.4
Application Notes
Name Date Version
AN-WI-002 DA16200 DA16600 Bluetooth Coexistence (292.01 KB) 30/06/2020 1.4
AN-WI-008 DA16200 DA16600 Antenna Switching Diversity (224.11 KB) 14/05/2020 1.0
User Guides
Name Date Version
UM-WI-003 DA16200 DA16600 AT Command User Manual (2.19 MB) 28/10/2021 2.6
UM-WI-005 DA16200 DA16600 DPM Manager User Manual (638.61 KB) 17/06/2020 1.5
UM-WI-030 DA16200 DA16600 DPM Dynamic Period Setting (439.33 KB) 29/10/2020 1.0
UM-WI-034 DA16200 DA16600 DPM over AT-CMD (315.5 KB) 26/11/2020 1.0
UM-WI-048 DA16200 DA16600 FreeRTOS OTA Update User Manual (1.4 MB) 26/02/2021 1.0
UM-WI-054 DA16600 Mass Production User Manual (1.96 MB) 15/11/2021 1.1
Hardware Design Collateral
Name Date Version
DA16600 Module chip antenna Symbols & footprints (7.58 KB) 29/11/2021 1.0
DA16600 Module u.FL Symbols & footprints (7.58 KB) 29/11/2021 1.0
DA16600MOD Design File (1.54 MB) 29/11/2021 1.0
Other Certifications
Name Date Version
DA16600 Wi-Fi Certification Reports (4.6 MB) 19/11/2020 1.0
RoHS and Reach
Name Date Version
DA16600MOD REACH Declaration (189.08 KB) 02/06/2021 1.0
DA16600MOD RoHS Declaration (165.46 KB) 02/06/2021 1.0
Ref. Design and Dev. Kit Documentation
Name Date Version
DA16600 DEVKT Electric Schematic (3.74 MB) 31/03/2021 5.0
UM-WI-026 DA16600 EVK User Manual (1.18 MB) 12/01/2021 1.1
UM-WI-041 DA16600 EVK Pro User Manual Rev (1.4 MB) 02/02/2021 1.0
Previous Software Releases
Name Date Version
DA16600 FreeRTOS SDK Image v3.1.0.0 (1.61 MB) (Registered users only) 07/06/2021
DA16600 FreeRTOS SDK Release Note v3.1.0.0 (201.37 KB) (Registered users only) 07/06/2021
DA16600 FreeRTOS SDK v3.1.0.0 (219.6 MB) (Registered users only) 07/06/2021
Name Date Version
DA16200 DA16600 ThreadX SDK Image v2.4.0.0 (8.88 MB) (Registered users only) 03/09/2021
DA16200 DA16600 ThreadX SDK Release Note v2.4.0.0 (293.43 KB) (Registered users only) 03/09/2021
DA16200 DA16600 ThreadX SDK v2.4.0.0 (234.27 MB) (Registered users only) 03/09/2021
UM-WI-002 DA16200 DA16600 ThreadX SDK Programmers Guide (3.14 MB) 07/06/2021 2.4
UM-WI-018 DA16600 ThreadX Example Application Manual (2.96 MB) 07/07/2021 1.3
UM-WI-022 DA16200 DA16600 ThreadX HTTP Extended API (355.71 KB) 19/02/2021 1.2
UM-WI-029 DA16200 DA16600 ThreadX Wi-Fi Connection notification (281 KB) 18/06/2020 1.1
UM-WI-036 DA16200 DA16600 ThreadX OTA Update User Manual (1.18 MB) 12/05/2021 2.1
UM-WI-037 DA16200 DA16600 ThreadX SDK Startup Guide (814.97 KB) 02/09/2021 1.4
UM-WI-045 DA16200 DA16600 ThreadX SDK Porting Guide v2.4.0.0 (232.39 KB) 24/08/2021 1.1

Our VirtualZero™ products are supported by development kits to help you create applications that exploit the unique benefits of the VirtualZero™ family to the fullest. These tools help you minimize your time to market.

DA16600 Development Kit

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4 weeks ago

Da16200 connecting to AWS

Posted by tjm 305 points 27 replies

3 days ago

da16200 corrupted

Posted by tjm 305 points 4 replies

1 week ago

DA16200 watchdog timer operation

Posted by tjm 305 points 5 replies

5 days ago

in-flight messages

Posted by tjm 305 points 1 reply

5 months ago


DA16200 - SDK threads crashing when using a HTTP server

Posted by l.wassermann 100 points 7 replies

2 months ago

DA14531 and DA16200 coexistence

Posted by venkat dakulagi 240 points 12 replies