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SmartBond™ DA14580 and DA14583

The DA14585 and DA14586 are recommended for new designs.

da14580-3.svg

The most flexible and lowest power Bluetooth® low energy solutions

The DA14580&3 integrated circuits have a fully integrated radio transceiver and baseband processor for Bluetooth low energy. They can be used as a standalone application processor or as a data pump in hosted systems.

SmartBond™ DA14583 combines the benefits of the lowest power, smallest size and lowest system cost Bluetooth low energy System-on-Chip with an integrated flash. Furthermore the DA14583 is pin to pin compatible with the DA14580 thereby offering a unique cost down path from flash to OTP.

The DA14580&3 support a flexible memory architecture for storing Bluetooth profiles and custom application code, which can be updated over the air (OTA). The qualified Bluetooth low energy protocol stack is stored in a dedicated ROM. All software runs on the ARM® Cortex®-M0 processor via a simple scheduler.

The Bluetooth low energy firmware includes the L2CAP service layer protocols, Security Manager (SM), Attribute Protocol (ATT), the Generic Attribute Profile (GATT) and the Generic Access Profile (GAP). All profiles published by the Bluetooth SIG as well as custom profiles are supported. The transceiver interfaces directly to the antenna and is fully compliant with the Bluetooth 4.2 standard.

The DA14580&3 have dedicated hardware for the Link Layer implementation of Bluetooth low energy and interface controllers for enhanced connectivity capabilities.

Lifecycle status

● NRND

Features

Bluetooth low energy (Bluetooth 4.2 specification)

Cortex M0 application processor

Integrated One-Time-Programmable memory

1 Mb Flash (DA14583)

Power supply 2.35 -3.3 V

Single pin RF I/O

Rich set of analog and digital peripherals

Benefits

Lowest power, smallest size, lowest system cost

Flexible: products can be upgraded in the field

Data retention, even on depleted battery

Applications

Proximity & Beacons

Health & Fitness

HID

Smart Home

Applications requiring software upgrade Over The Air (OTA)

Packages

WLCSP-34 (2.5 x 2.5 x 0.5 mm)

QFN-48 (6.0 x 6.0 x 0.9 mm)

QFN-40 (5.0 x 5.0 x 0.9 mm)

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Datasheet
Name Date Version
DA14580 Datasheet (2.64 MB) 09/11/2016 3.4
DA14580 datasheet revision history (90.77 KB) 14/11/2016 3.4
DA14583 Datasheet (2.46 MB) 04/11/2016 3.0
DA14583 datasheet revision history (65.67 KB) 14/11/2016 3.0
Product Brief
Name Date Version
SmartBond™ DA1458x Family Product Brief (2.82 MB) 22/06/2017 1.0
SmartBond™ DA1458x 系列产品 (2.01 MB) 22/06/2017 1.0
SmartBond™ DA1458x 系列產品 (2.19 MB) 22/06/2017 1.0
SmartBond™ DA1458x 製品ファミリ (2.16 MB) 22/06/2017 1.0
SDK
Name Date Version
DA1458x_Software_Release_Notes_v5.0.4 (683.51 KB) 25/08/2016 5.0.4
SDK5.0.4 for DA14580/1/2/3 (3.79 MB) (Registered users only) 25/08/2016 5.0.4
SDK User Manual
Name Date Version
UM-B-011 DA14580 Memory Map and Scatter File (783.88 KB) 01/01/2015 1.1
UM-B-013 DA14580/581 External processor interface over SPI (387.61 KB) 24/08/2018 1.0
UM-B-050 : DA1458x Software Developers Guide (SDK5) (2.82 MB) 08/08/2016 1.1
UM-B-051 : DA14580 Software Platform Reference (SDK5) (1.96 MB) 20/12/2016 1.2
Development Tools
Name Date Version
SmartSnippets Studio Release Notes (304.81 KB) 04/02/2021 2.0.16
SmartSnippets Studio V2.0.16 for Linux OS (872.03 MB) 04/02/2021 2.0.16
SmartSnippets Studio V2.0.16 for macOS (497.78 MB) 04/02/2021 2.0.16
SmartSnippets Studio V2.0.16 for Windows OS (707.61 MB) 04/02/2021 2.0.16
SmartSnippets Toolbox Release Notes (461.34 KB) 04/02/2021 5.0.16
SmartSnippets Toolbox V5.0.16 for for Linux OS (163.27 MB) 04/02/2021 5.0.16
SmartSnippets Toolbox V5.0.16 for Windows OS (123.77 MB) 04/02/2021 5.0.16
UM-B-057 SmartSnippets Studio User Manual (3.07 MB) 04/02/2021 2.0.16
UM-B-083 SmartSnippets Toolbox User Manual (HTML) (25.09 KB) 04/02/2021 5.0.16
Software Applications & Examples
Name Date Version
Dialog Serial Port Service (DSPS) (7.58 KB)
RW BLE Cycling Power Profile Interface Specification (1002.69 KB) (Registered users only) 21/07/2014 1.1
RW BLE Host Error Code Interface Specification (416.92 KB) (Registered users only) 26/04/2016 1.0
SmartBond™ - CodeLess AT Commands (7.58 KB)
Mobile Apps
Name Date Version
Dialog DSPS- Source Code - Android (1.73 MB) (Registered users only) 29/01/2020 3.210.8
Dialog DSPS- Source Code - iOS (6.78 MB) (Registered users only) 29/10/2019 3.220.6
Dialog SmartTags - Source Code - Android (3.3 MB) (Registered users only) 24/10/2019 3.270.6
Dialog SmartTags - Source Code - iOS (5.05 MB) (Registered users only) 23/10/2019 3.280.6
Dialog SUOTA - Source Code - Android (3.03 MB) (Registered users only) 04/05/2020 3.190.18
Dialog SUOTA - Source Code - iOS (4.11 MB) (Registered users only) 04/05/2020 3.200.14
Dialog Voice RCU - Source Code - Android (3.35 MB) (Registered users only) 24/10/2019 3.310.6
IoT Sensors Kit Source Code - Android (13.11 MB) (Registered users only) 03/10/2019 3.250.14
Production Line Tool Kit
Name Date Version
Production Line Tool documents (7.58 KB)
Application Notes
Name Date Version
AN-B-001 : DA14580/581/583 Booting from serial interfaces (1.02 MB) 30/03/2018 2.1
AN-B-007 DA1458x Bluetooth Direct Test Mode (1.28 MB) 02/04/2017 1.2
AN-B-010 DA14580 using SUOTA (Software Update Over The Air) (1.99 MB) 02/12/2016 1.2
AN-B-018 DA14580 Checklist for Schematic and PCB Layout (733.6 KB) 25/04/2018 1.2
AN-B-021 DA1458x WLCSP Light Sensitivity (701.54 KB) 22/02/2017 1.2
AN-B-023 : DA14580 interfacing with external memory (1.87 MB) 08/05/2016 2.1
AN-B-024 : Porting a Keil uVision project to the GNU chain tool (353.49 KB) 16/07/2014 1.1
AN-B-025 : Using Timer 0 (205.86 KB) 23/07/2014 1.1
AN-B-026 : External Processor Wake-up Mechanisms (313.4 KB) 15/08/2014 1.0
AN-B-027: Designing Printed Antennas for Bluetooth Smart (1.64 MB) 25/06/2020 2.3
AN-B-027: Designing Printed Antennas: DXF files (12.38 KB) 04/04/2017 1.0
AN-B-051 SmartSnippets Power Profiler Calibration (829.62 KB) 20/02/2017 1.0
White Papers
Name Date Version
Advances in sensor technology, integration and power management are enabling the future of wearable technology (229.15 KB) 01/01/2017 1.0
Bluetooth Smart - major changes from a small version update (128.96 KB) 01/01/2017 1.0
Bluetooth to get even smarter in 2016 (61.8 KB) 01/01/2016 1.0
DA14580 Remote Control White Paper (899.48 KB) 16/06/2015 1.0
Tutorials
Name Date Version
(Chinese version) Tutorial 1 - Modifying Advertising Parameters (542.29 KB) 05/02/2017 1.0
(Chinese version) Tutorial 2 : Adding Characteristics - Custom Proflle Creation (655.1 KB) 05/02/2017 1.0
(Chinese version) Tutorial 3 : Building Custom Profiles (988.48 KB) 05/02/2017 1.0
(Chinese version) Tutorial 4 : configuring sleep mode on DA1458x (1.25 MB) 05/02/2017 1.0
(Chinese version) Tutorial 5 : Pairing , Bonding & Security (518.02 KB) 05/02/2017 1.0
AN-B-029 : Tutorial - Developing a custom profile on DA1458x (1.56 MB) 29/04/2015 1.0
Tutorial 1 - Modifying Advertising Parameters (617.07 KB) 23/03/2016 1.0
Tutorial 2 : Adding Characteristics - Custom Proflle Creation (761.66 KB) 03/04/2019 1.2
Tutorial 2: Custom profile example (761.66 KB) 03/04/2019 1.2
Tutorial 3 : Building Custom Profiles (988.48 KB) 02/06/2016 1.0
Tutorial 4 : configuring sleep mode on DA1458x (2.44 MB) 02/06/2016 1.0
Tutorial 5 : Pairing , Bonding & Security (812.34 KB) 02/06/2016 1.1
Tutorial 6 : SUOTA TOOL ZIP FILE (92.68 KB) 24/05/2018 1.0
Tutorial 7: DA1458x prototype bring up guide (1.06 MB) 03/02/2017 1.2
Tutorial 8: Debugging methods (1.19 MB) 27/03/2017 1.1
Known limitation list
Name Date Version
DA1458x Hardware Known Limitations (81.22 KB) 19/01/2018 1.0
FCC, ETSI certifications
Name Date Version
DA14580, 581, 582, 583 Declaration of Similarity (42.92 KB) 17/06/2020 2.0
DA14581 EN 300 328 certification test report (580.24 KB) 26/06/2020 2.2.2
DA14581 EN 300 328 certification test report (1.73 MB) 31/07/2017 2.1.1
BT SIG certifications
Name Date Version
DA14580-DA14581-DA14582-DA14583 QDID Controller Subsystem (0 bytes) 24/05/2016 D031115
DA14580-DA14581-DA14582-DA14583 QDID Host Subsystem (0 bytes) 15/06/2017 D031114
RoHS and Reach
Name Date Version
DA1458x REACH declaration (188.37 KB) 22/05/2018 1.0
DA1458x RoHS 2 declaration (183.6 KB) 22/05/2018 1.0
Ref. Design and Dev. Kit Documentation
Name Date Version
DA14580 Range Extender Ref Design Schematics Version 2 (58.98 KB) 05/10/2015 1.0
Release Notes DA1458x DA1468x PLT v4.2 (222.87 KB) 24/10/2017 PLT v4.2
SmartBond™ DA14583 IoT Sensor Development Kit Product Brief (672.07 KB) 01/03/2016 1.0
SmartBond™ DA14583 IoTセンサー開発キット (561.43 KB) 01/01/2016 1.0
SmartBond™ DA14583 物聯網(IoT)感測器開發套件 (567.53 KB) 01/01/2016 1.0
UM-B-040 : DA1458x/68x Production Line Tool libraries (1.51 MB) 24/10/2017 4.2
UM-B-041: SmartBond Production Line Tool User Manual (5.64 MB) 01/10/2020 4.5
UM-B-063 User Manual DA14583 IoT sensor development kit (2.83 MB) (Registered users only) 01/11/2016 1.3
Previous Software Releases
Name Date Version
SDK5.0.3 for DA14580/1/2/3 (4.14 MB) (Registered users only) 08/08/2016 5.0.3
SmartSnippets Toolbox V5.0.12 for Windows OS (1 byte) 14/03/2020 5.0.12
Software Release Notes for version 5.0.3 (644.87 KB) 16/10/2015 5.0.3
Archive
Name Date Version
AN-B-029: Tutorial Files to support AN-B-029 (6.03 MB) (Registered users only) 29/04/2015 1.0
Dialog SmartTags - Source Code - Android (3.76 MB) (Registered users only) 03/04/2017 3.270.2
Dialog SmartTags - Source Code - iOS (5.05 MB) (Registered users only) 23/10/2019 3.280
Dialog SUOTA - Source Code - Android (2.86 MB) (Registered users only) 24/10/2019 3.190.16
Dialog SUOTA - Source Code - Android (3.33 MB) (Registered users only) 31/10/2017 3.19.14
Dialog SUOTA - Source Code - iOS (3.93 MB) (Registered users only) 31/10/2017 3.200.10
Dialog SUOTA - Source Code - iOS (4.09 MB) (Registered users only) 29/10/2019 3.200.12
Low Power Connectivity Software License Agreement (120.04 KB)
SmartSnippets Studio V2.0.10 for Linux OS (810.84 MB) 02/10/2019 2.0.10
SmartSnippets Studio V2.0.10 for Windows OS (575.68 MB) 02/10/2019 2.0.10
SmartSnippets Studio V2.0.12 for Linux OS (1 byte) 14/03/2020 2.0.12
SmartSnippets Studio V2.0.12 for Windows OS (1 byte) 14/03/2020 2.0.12
SmartSnippets Studio V2.0.14 for Linux OS (870.09 MB) 28/05/2020 2.0.14
SmartSnippets Studio V2.0.14 for Windows OS (705.78 MB) 28/05/2020 2.0.14
SmartSnippets Studio V2.0.7 for Linux OS (834.05 MB) 15/02/2019 2.0.7
SmartSnippets Studio V2.0.7 for Windows OS (604.71 MB) 15/02/2019 2.0.7
SmartSnippets Studio V2.0.8 for Linux OS (834.34 MB) 03/04/2019 2.0.8
SmartSnippets Studio V2.0.8 for Windows OS (607.06 MB) 03/04/2019 2.0.8
SmartSnippets Toolbox Release Notes (507.24 KB) 27/09/2019 5.0.10
SmartSnippets Toolbox V5.0.10 for for Linux OS (205.02 MB) 02/10/2019 5.0.10
SmartSnippets Toolbox V5.0.10 for Windows OS (137.45 MB) 02/10/2019 5.0.10
SmartSnippets Toolbox V5.0.12 for for Linux OS (1 byte) 14/03/2020 5.0.12
SmartSnippets Toolbox V5.0.14 for for Linux OS (162.73 MB) 28/05/2020 5.0.14
SmartSnippets Toolbox V5.0.14 for Windows OS (123.2 MB) 28/05/2020 5.0.14
SmartSnippets Toolbox V5.0.7 for for Linux OS (193.92 MB) 08/02/2019 5.0.7
SmartSnippets Toolbox V5.0.7 for Windows OS (128.51 MB) 08/02/2019 5.0.7
SmartSnippets Toolbox V5.0.8 for for Linux OS (194.13 MB) 03/04/2019 5.0.8
SmartSnippets Toolbox V5.0.8 for Windows OS (128.72 MB) 03/04/2019 5.0.8
UM-B-011 DA14580 Memory Map Excel Tool (42.23 KB) 01/01/2015 1.1
UM-B-012 DA14580/581/583 Creation of a secondary boot loader (1.15 MB) 24/08/2016 3.2
UM-B-041: User Manual DA1458x-DA1468x Production Line Tool Software and HW v4.2 (7.13 MB) 24/10/2017 V4.2 LEGACY
UM-B-041: User Manual DA1458x-DA1468x Production Line Tool Software and HW v4.3 (9.78 MB) 09/08/2018 V4.3

Discontinued Development Kits and Reference Designs

Hardware Development Kits based on DA14580 and DA14583
DA14580 Development Kit – Basic
DA14580 Development Kit – Pro
DA14583 Development Kit – Pro
Video thumbnail, click to open and play

SmartBond™ DA14580

Video thumbnail, click to open and play

SDK 5.0.x Introduction

Video thumbnail, click to open and play

SDK 5.0.x Introduction (Chinese)

DA14580 Modules Portfolio offering pre-certified systems in a package
Module Key features  
ALPS / UGMZ2A1
  • Built-in 2 crystals: reference 16 MHz, sub 32.768 kHz
  • FCC and CE certification
  • Very small package: (W x D x H) 4.55 × 4.7 × 1.0 mm
Buy now
ALPS / UGMZ2AA
  • 4.7 × 4.7 × 2.0 mm
  • Embedded antenna
  • 2 internal 16 MHz crystal oscillators
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Hongjia / HJ-580CY
  • Integrated crystal oscillator and PCB trace antenna
  • Power supply : 2.5V to 6.5V
  • Supports WeChat, Xiaomi MiSDK
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Hongjia / HJ-580LA
  • Small footprint  5.3mm * 6.6mm (Includes Antenna)
  • Package: 1.0mm Pad spacing, stamp hole (half hole) package.
  • Supports WeChat, Xiaomi MiSDK
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Murata / LBCA2BZZFZ
  • 5.4 x 4.4 x 1.0 mm
  • Industrial temperature range: -40 to 85°C
  • Internal 16 MHz crystal oscillator
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Murata / LBCA2HNZYZ
  • 7.4 x 7.0 x 1.0 mm
  • Antenna on board
  • Industrial temperature range: -40 to 85°C
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Panasonic / PAN1740
  • 9 mm x 9.5 mm x 1.8 mm
  • Integrated antenna
  • Industrial temperature range: -40 to 85°C
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TDK Corporation / SESUB-PAN-D14580
  • 3.5 x 3.5 x 1.0mm
  • Consumer temperature range: -20 to 70°C
  • Internal 16 MHz crystal oscillator
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Buy now

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DA14580

6 months ago

DA14580_DSPS resets when receiving l2cap packet divided in BT fragments.

Posted by magnus.lovdahl… 25 points 7 replies
0 upvotes

Hello

I have an issue where the DA14580 resets when receiving a l2cap data that is divided into fragments. The first frame is just a part of the l2cap header and the second part is the rest of the header and the attribute protocol data. See picture. I am not sure that is according to BT protocol? Anyway the DA14580 should not reset.

The DA14580 acts as a peripheral role and the I have a PC program using the BT chip on the PC as a central.

Attached is a Sodera LE BT sniffer trace showing the BT traffic.

Is there anything I can do in the DA14580_DSPS software to avoid a reset for this?

Is it according to specification to send l2cap fragment data in this way?

Best regards

Magnus Lövdahl

Attachment Size
DA14580 resets.png 112.25 KB

6 months ago

PM_Dialog

Hi Magnus Lövdahl,

Thanks for your post. Can you please indicate if you are using the DSPS (sps_device) as provided by Dialog or have you done any modification in the source code? Additionally, what is the Central device that you are using? Can you replicate this with the sps_host application?

Thanks, PM_Dialog

6 months ago

magnus.lovdahl… 25 points

Hello and thanks for the reply,

Yes there are small changes to DSPS project(v_5.150.2), but I don’t think that affect this issue.

I don’t have the possibility to use your SPS device as central so I can’t test that.

As I wrote I am using a PC as central device with our own written program when the reset occur. The central device SW is written for many platforms so we can run it from mobiles or iPads. When running it from a mobile or iPads we don’t see the reset and I think that is because they don’t divide up the l2cap header into BT frames (see picture from first comment), but the PC does.

I think the DSPS project(v_5.150.2) resets because of the small BT frame where the l2cap header is divided up. I am not sure if it is legal to do that according to BT protocol. That was one of the questions I had.

Anyway, even if it against the protocol the DA14580 should not reset, it should be handle as an error, not a reset.

The second question was if I could prevent this reset in any way.

Hopefully you could test to send a l2cap layer data with the l2cap header divided up.

Best regards

Magnus Lövdahl

6 months ago

PM_Dialog

 Hi Magnus Lövdahl,

Thanks for your comment. Would it be possible to attach the whole sniffer so that we can go thought it?

You mentioned that the DA14580 resets. Can you please run it in debug mode and check if the code freezes into an assertion, NMI or the WDOG expires?  I would like to check what could be the reset of the reset. I assume that the DA4580 is booting from flash and so after the reset it starts adverting immediately.

Can I ask if it is an existing or upcoming product based on DA14580?

if you are starting a new design, we would strongly recommend moving into DA14531 or DA14585/586 products and SDK6.0.14, as it is much more improved. We have a lot of code examples and improved documentation, and there is also software roadmap support. There is not any software roadmap support for DA14580 product family and SDK5.

https://www.dialog-semiconductor.com/products/connectivity/bluetooth-low-energy/products/da14531

There is a DA14531 module too, namely DA14531 SmartBond TINY™ Module!

DSPS is also available for DA14531:

https://www.dialog-semiconductor.com/products/dialog-serial-port-service-dsps

Thanks, PM_Dialog

6 months ago

magnus.lovdahl… 25 points

Hello,

This is an existing product that have been used with mobil and tablets for a while. We are in a phase where we plan to release our “central device” SW also for a PC. It is when we use the PC a central we see the issues.

 

Attached is a part of sniffer file with the issue.

Let me explain it a little. We are in a streaming mode reading all lot of data from the micro connected via UART to the da14580 that send data via BT to the PC. Sometimes the PC acknowledge the transfer by sending data in the other direction. It is during one of these the PC divide up the l2cap header into one small BT fragment follow by 27 bytes fragments. The DA14580 crash.

 

The error occurs at frame number 184681. The PC sends out a l2cap frame. 5byte “start” frame followed by 27 byte “continuation” BT frame and DA14580 crash.

In the beginning of the log at frame number 184420 the PC sends out a correct l2cap frame. 27byte “start” frame followed by 27 byte “continuation” BT frame.

 

I don’t have the possibility to debug the da14580 with an emulator connected, so I am sending out UART data from the HardFault_HandlerC when the crash occur.

This is what it is pointing at and also map file info from addresses

R0 = 0x00082273

    rwip_heap_env_ret                        0x00080f74   Data        1036

    rwip_heap_msg_ret                        0x00081380   Data        4108

    dev_bdaddr                               0x0008238c   Data           6

    sys_startup_flag                         0x00082392   Data           1

R1 = 0x00083000

    diss_state                               0x00082426   Data           1

    descript                                 0x00082a20   Data        1502

    __Vectors                                0x20000000   Data           4

    __Vectors_End                            0x200000a0   Data           0

 

R2 = 0x00000052

R3 = 0x00000000

R12 = 0x0000052

LR = 0x00031adb

    l2cc_pdu_pack                            0x0003164d   Thumb Code

    l2cc_pdu_unpack                          0x000318f3   Thumb Code    

    l2cc_detect_dest                         0x00031b2d   Thumb Code    

    smpc_check_param                         0x00031b95   Thumb Code    

PC = 0x00033b36

   __aeabi_memcpy4                          0x00033b21   Thumb Code    

    __aeabi_memcpy8                          0x00033b21   Thumb Code    

    __aeabi_memset                           0x00033b45   Thumb Code    

    __aeabi_memset4                          0x00033b45   Thumb Code    

 

PSR = 0x21000000

Best regards

Magnus

 

Attachment Size
dsps_log.zip 7.74 KB

6 months ago

PM_Dialog

 Hi Magnus Lövdahl,

Thanks for the issue description and for attaching a part of the Sniffer log. Let me check this and I'll get back to you. Probably I need to escalate this to the Team internally to check it out.

Thanks, PM_Dialog 

 

6 months ago

magnus.lovdahl… 25 points

Hello,

I am truly glad you trying to help me.

Best regards

Magnus

6 months ago

PM_Dialog

Hi Magnus,

We have taken this offline from the forum, so someone from Dialog will reach out to you directly at your registered email address. 

Thanks, PM_Dialog