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User Manual
DA14531 Development Kit Pro
Hardware User Manual
UM-B-114
Abstract
Dialog Semiconductor's DA14531 development kit PRO consists of one DA145xx DEVKT-P PRO-
Motherboard, FCGQNFN daughterboard and a WLCSP daughterboard (the WLCSP daughterboard
must be purchased separately). This user manual describes the system functions of the hardware as
well as the guidelines of how to enable or disable features of the DA14531 development kit PRO.
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Summary of Contents for Dialog Semiconductor DA14530/1
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Page 1: Abstract
Hardware User Manual UM-B-114 Abstract Dialog Semiconductor’s DA14531 development kit PRO consists of one DA145xx DEVKT-P PRO- Motherboard, FCGQNFN daughterboard and a WLCSP daughterboard (the WLCSP daughterboard must be purchased separately). This user manual describes the system functions of the hardware as... -
Page 2: Table Of Contents
Configuration of DA14531 DK PRO with a DA14531 FCGQFN24 PRO-DB ...... 40 Configuration of DA14531 DK PRO with a DA14531 WLCSP17 PRO-DB ......42 Current Measurements ....................... 43 User Manual Revision 1.4 23-Apr-2020 2 of 82 © 2021 Dialog Semiconductor... - Page 3 Adding external resistor to VLDO Selection (J5) pin header ..........79 Using external power supply ....................79 Important Notice For Boost Operation ................79 Revision History ..........................81 User Manual Revision 1.4 23-Apr-2020 3 of 82 © 2021 Dialog Semiconductor...
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Page 4: Figures
Figure 53: Disable SW3. Remove Jumper from J19:4-5 ..............53 Figure 54: mikroBUS Wrong Label ...................... 54 Figure 55: Full UART Configuration - CTS Issue ................55 Figure 56: Schematic, FCGQFN24, DA14531-00FXDB-P_(376-04-F2) ..........56 User Manual Revision 1.4 23-Apr-2020 4 of 82 © 2021 Dialog Semiconductor... -
Page 5: Tables
Table 22: The Components for DA14531 DK PRO in WLCSP17 Package ........70 Table 23: The Components for DA14531 DK PRO in FCGQFN24 Package ........73 Table 24: Pin Assignment for DA14531 WLCSP17 PRO-DB ............. 75 User Manual Revision 1.4 23-Apr-2020 5 of 82 © 2021 Dialog Semiconductor... - Page 6 Table 27: Pin Assignment for DA14531 WLCSP17 PRO-DB ............. 77 Table 28: Pin Assignment for DA14531 FCGQFN24 PRO-DB ............77 Table 29: The Components for the Two Packages to Support Full UART and JTAG ......77 User Manual Revision 1.4 23-Apr-2020 6 of 82 © 2021 Dialog Semiconductor...
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Page 7: Terms And Definitions
PRO daughterboard with DA14531 - WLCSP17 One-Time Programmable Memory References DA14531, Datasheet, Dialog Semiconductor. UM-B-083, SmartSnippets Toolbox User Manual, User Manual, Dialog Semiconductor. AN-B-075, DA14531_Hardware_Guidelines, Application Note, Dialog Semiconductor. UM-B-151, Extending Flash Support for DA14531, User Manual, Dialog Semiconductor. User Manual Revision 1.4 23-Apr-2020 7 of 82 ©... -
Page 8: Introduction
Table 1 present the part numbers (also ordering code) for the DK PRO DA14531-00FXDEVKT-P DK PRO PRO-MB 376-18-B Figure 1:DK PRO, DA14531-00FXDEVKT-P DK with PRO-MB and the PRO-DBs User Manual Revision 1.4 23-Apr-2020 8 of 82 © 2021 Dialog Semiconductor... -
Page 9: Table 1: Dk Pro Part Numbers And Description
The following sections guide users to understand the system setup, the different available configuration options, as well as the tools provided to debug, develop, and evaluate the system performance. User Manual Revision 1.4 23-Apr-2020 9 of 82 © 2021 Dialog Semiconductor... -
Page 10: System Overview
User LEDs and push buttons (to be used with a DA14531 FCGQFN24 PRO-DB) ● Voltage translation for the JTAG and UART signals that allows the current leakage during system operation to be eliminated User Manual Revision 1.4 23-Apr-2020 10 of 82 © 2021 Dialog Semiconductor... -
Page 11: Getting To Know Da14531 Dk Pro
Figure 3: System Block Diagram of DA14531 PRO-DB ANT1 PCB ANTENNA Matching Debug R-Multiplexer QFN24 32MHz L1, 2.2μH 1.1V J2 – Power Measurements J1 – Mating Connector Figure 4: DA14531-00FXDB-P, FCGQFN24 PRO-DB_[376-04-F] User Manual Revision 1.4 23-Apr-2020 11 of 82 © 2021 Dialog Semiconductor... -
Page 12: Figure 5: Da14531-00Ogdb-P, Wlcsp17 Pro-Db_[376-05-E]
DA14531 pins as desired (Appendix To complete a configuration, it is necessary to set/remove jumpers on the DA14531 PRO-MB accordingly. The default settings are presented in section 5. User Manual Revision 1.4 23-Apr-2020 12 of 82 © 2021 Dialog Semiconductor... -
Page 13: Power Section
Setting SW1 to position L (Boost) connects the V pin of DA14531 to the voltage rail BAT_Low generated from U2 on the PRO-DB ○ For DA14531-00FXDEVKT-P, SW1 must be set to H position (Buck) User Manual Revision 1.4 23-Apr-2020 13 of 82 © 2021 Dialog Semiconductor... -
Page 14: Figure 7: Power Section Of Da14531 Pro-Db
UM-B-114 DA14531 Development Kit Pro Hardware User Manual BUCK VBAT Figure 7: Power Section of DA14531 PRO-DB User Manual Revision 1.4 23-Apr-2020 14 of 82 © 2021 Dialog Semiconductor... -
Page 15: Rf Section
Assemble J3, SMA Female Socket 50 Ω Board Edge (142-0761-861of Cinch Connectivity Solutions Johnson) Figure 8: RF Section of DA14531 PRO-DB Figure 9: Modifications Required for Performing RF Measurements User Manual Revision 1.4 23-Apr-2020 15 of 82 © 2021 Dialog Semiconductor... -
Page 16: Pro-Mb (376-18-B)
Sense Circuit VLDO Selection ARDUINO J11, J12, J13, Connector USB1 KEYS MIKROBUS 1 USB HUB MIKROBUS 2 SW2 & SW3 J15, J16 J17, J18 Figure 11: PRO-MB (376-18-x) User Manual Revision 1.4 23-Apr-2020 16 of 82 © 2021 Dialog Semiconductor... - Page 17 J6: manual enable of USB hub voltage regulator. Not in use by default. ● J20: monitoring current sense circuit. Not mounted. No functional use. ● J22: it can provide 6.0 V to PRO-DB. Not mounted. No functional use. User Manual Revision 1.4 23-Apr-2020 17 of 82 © 2021 Dialog Semiconductor...
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Page 18: Usb Hub (U11)
Connecting a PC to the current sensing circuitry: ○ SPI connection with ADC (U8) ○ Software cursor triggering (C_TRIG) ● Reset capability of the DA14531 SoC through the T_RESET signal (not enabled) User Manual Revision 1.4 23-Apr-2020 18 of 82 © 2021 Dialog Semiconductor... -
Page 19: Usb To Jtag (U4)
3.3 V from U14. U14 is enabled by the PWR_ENABLE signal. Functions served by U4 include: ● Connecting a PC to the JTAG port of DA14531 SoC ● Reset capability of the DA14531 SoC through the T_RESET signal User Manual Revision 1.4 23-Apr-2020 19 of 82 © 2021 Dialog Semiconductor... -
Page 20: Voltage Translator
) is used as a reference. Consequently, there is DDIO BAT_HIGH no additional power consumption on the power circuitry of DA14531 PRO-MB due to voltage translation. Figure 15: Voltage Translator Circuitry of DA14531 PRO-MB User Manual Revision 1.4 23-Apr-2020 20 of 82 © 2021 Dialog Semiconductor... -
Page 21: 4.2.5 Power Section
1.1V circuitry BOOST Mounted Bypass VBAT VBAT_Hi 2.2u for BUCK PRO-MB 376-18-B Figure 16: Power Topology for DA14531 PRO-MB and PRO-DB Figure 17: Power Circuit for DA14531 PRO-MB User Manual Revision 1.4 23-Apr-2020 21 of 82 © 2021 Dialog Semiconductor... -
Page 22: Gpios And Pin Assignment And Functions Of Da14531 Dk Pro
The PRO-MB configuration is realized with jumpers or cables. J1 on the PRO-MB is the main configuration header (Figure 19). PRO-DB configuration is also feasible. Please refer to Appendix D. User Manual Revision 1.4 23-Apr-2020 22 of 82 © 2021 Dialog Semiconductor... -
Page 23: Figure 19: J1, Configuration Header On Da14531 Pro-Mb
P0_2 SWCLK (Default) J1:23-24 SWDIO P0_10 P0_5 SWDIO (Default) J8:3-4 P1_0 P0_9 PWM_1 MBus1/ARD (Default) P1_1 P0_10 RX_1 MBus1/ARD J19:4-5 No Available pins from P1_2 INT_1 MBus1/ARD DA14531 User Manual Revision 1.4 23-Apr-2020 23 of 82 © 2021 Dialog Semiconductor... -
Page 24: Da14531 Wlcsp17 Pro-Db, Default Setup
E.1. ● Please note that signals of DA14531 WLCSP17 PRO-DB are renamed on PRO-MB. The reason is that PRO-MB can be used for the PRO-DBs of DA1458x family User Manual Revision 1.4 23-Apr-2020 24 of 82 © 2021 Dialog Semiconductor... -
Page 25: Da14531 Fcgqfn24 Pro-Db, Default Setup
PRO-MB can be used for the daughterboards of DA1458x family ● For detailed description of the connection capabilities of DA14531 FCGQFN24 PRO-DB circuitry, please refer to Appendix D User Manual Revision 1.4 23-Apr-2020 25 of 82 © 2021 Dialog Semiconductor... -
Page 26: Table 4: Da14531 Fcgqfn24 Pro-Db And Pro-Mb Signals Assignment (Default)
J2:30 PWM_2 MBus2 J18:1 P0_9 J8:3-4 P1_0 J2_13 (Default) J1:23-24 P0_10 SW_DIO J1:24 SWDIO (Default) J19:2-3 P3_1 J2:31 INT_2 Arduino J14:2 (Default) P0_11 J8:1-2 P1_3 J2:16 C_TRIG (Default) User Manual Revision 1.4 23-Apr-2020 26 of 82 © 2021 Dialog Semiconductor... -
Page 27: Pro-Mb Setup
Please note that, to enable reset on an application, P0_0 must be enabled in both hardware and software Figure 20: RESET Circuit on DA14531 PRO-MB Figure 21: Reset Pin Assignment on PRO-DBs for FCGQFN24 and WLCSP17 User Manual Revision 1.4 23-Apr-2020 27 of 82 © 2021 Dialog Semiconductor... -
Page 28: Jtag
P0_1 P0_1 MISO J1:9-10 (Default) P0_5 P0_3 P0_3 J1:5-6 (Default) P0_0 P0_4 P0_4 Flash Voltage. V_FL J1:1-2 (Default) It is supplied with the voltage rail of V BAT_HIGH User Manual Revision 1.4 23-Apr-2020 28 of 82 © 2021 Dialog Semiconductor... -
Page 29: Uart
P0_3 Clear to Send Data Flash 2-wire or Full UART URTS P2_4 P0_4 P0_4 Request To Send P2_3 P0_3 Single wire UART RxTx Receive and Transmit P2_5 P0_5 User Manual Revision 1.4 23-Apr-2020 29 of 82 © 2021 Dialog Semiconductor... -
Page 30: Single-Wire Uart
Two wires are required to connect UTX and URX to DA14531 PRO-DBs ● Disable SPI data flash by removing jumpers on J1 ● JTAG and Reset can be used User Manual Revision 1.4 23-Apr-2020 30 of 82 © 2021 Dialog Semiconductor... -
Page 31: Full Uart (4-Wire) Configuration
P0_1 P0_1 Remove jumper J1: 7-8 UCTS J1:11 to J2:24 P2_3 P0_3 P0_3 Remove jumper J1: 9-10 URTS J1:13 to J2:25 P2_4 P0_4 P0_4 Remove jumper J1: 5-6 User Manual Revision 1.4 23-Apr-2020 31 of 82 © 2021 Dialog Semiconductor... -
Page 32: Push Buttons
SW3 is connected to SWDIO signal (P0_10 for DA14531 FCGQFN24). Users must enable SW3 on software ● SW2 is assigned to P0_11 of DA14531 FCGQFN24 (P3_1 of PRO-MB) Figure 27: Miscellaneous Peripherals User Manual Revision 1.4 23-Apr-2020 32 of 82 © 2021 Dialog Semiconductor... -
Page 33: User Led (D5) And C-Trig (Software Cursor)
FCGQFN24 WLCSP17 J8:3-4 (Default) P1_0 P0_9 Also assigned to SW2. In order not to disturb C- C_TRIG J8:1-2 (Default) P1_3 P0_11 TRIG operation, remove the jumper from J18:2-3. User Manual Revision 1.4 23-Apr-2020 33 of 82 © 2021 Dialog Semiconductor... -
Page 34: Mikrobus 2 Interface
The same voltage rail applied to J17:7 BAT_HIGH pin of DA14531 SoC. BAT_HIGH Voltage provided from USB port, J18:7 = 5 V through R305. BUS_HUB Figure 29: MikroBus 2 Circuit User Manual Revision 1.4 23-Apr-2020 34 of 82 © 2021 Dialog Semiconductor... -
Page 35: Arduino Interface
It is not enabled. INT_2 J14-2 P3_1 P0_11 The same voltage rail applied to J11:4 BAT_HIGH pin of DA14531 SoC. BAT_HIGH VBUS_HUB voltage provided from J11:5 USB port. User Manual Revision 1.4 23-Apr-2020 35 of 82 © 2021 Dialog Semiconductor... -
Page 36: How To Configure Power Of Da14531 Dk Pro
On DA14531 PRO DBs (WLCSP17 and FCGQFN24), users must set SW1 to buck position permanently. The power circuit consisting of U2 and SW1 on PRO-DBs is not needed. Figure 30: DA14531 PRO-DB Configuration and DA14531 PRO-MB Jumpers User Manual Revision 1.4 23-Apr-2020 36 of 82 © 2021 Dialog Semiconductor... -
Page 37: Battery Operation
On DA14531 DK PRO, the DA14531 system can be supplied from a 3 V coin cell battery, type CR2032. A coin cell battery can be applied to either a PRO-MB or a DA14531 PRO-DB. User Manual Revision 1.4 23-Apr-2020 37 of 82 © 2021 Dialog Semiconductor... -
Page 38: Enabling Coin Cell Battery On Da14531 Pro-Db
On DA14531 PRO-DB: ensure that no battery is inserted in BT1 (see Figure ● On PRO-MB (see Figure 32, right): ○ Remove the jumper on J9:1-2 and apply a jumper on J9:3-4 User Manual Revision 1.4 23-Apr-2020 38 of 82 © 2021 Dialog Semiconductor... -
Page 39: Figure 33: Bt1 Position On Pro-Mb (Left). Battery Holder, Bu2032Sm-Bt-Gtr, To Be Soldered (Right)
Solder the battery socket on the solder side (BT1) by using BU2032SM-BT-GTR (see Figure ○ Insert a CR2032 coin cell battery Figure 33: BT1 Position on PRO-MB (Left). Battery Holder, BU2032SM-BT-GTR, to Be Soldered (Right) User Manual Revision 1.4 23-Apr-2020 39 of 82 © 2021 Dialog Semiconductor... -
Page 40: First Steps With Da14531 Dk Pro
In the following sections, the supported features are detailed for each daughterboard. Configuration of DA14531 DK PRO with a DA14531 FCGQFN24 PRO-DB Figure 34: Default Setup of the DA14531 DK PRO with DA14531 FCGQFN24 PRO-DB User Manual Revision 1.4 23-Apr-2020 40 of 82 © 2021 Dialog Semiconductor... - Page 41 Allows the DA14531 to be reset (over JTAG or by using the SW1 push button) ● Sets DA14531 DCDC converter to Buck mode to provide 3.3 V ● Enables the current sensing circuit User Manual Revision 1.4 23-Apr-2020 41 of 82 © 2021 Dialog Semiconductor...
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Page 42: Configuration Of Da14531 Dk Pro With A Da14531 Wlcsp17 Pro-Db
Allows the DA14531 to be reset (over JTAG or by using the SW1 push button) ● Sets DA14531 DCDC converter to Buck mode to provide 3.3 V ● Enables the current sensing circuit User Manual Revision 1.4 23-Apr-2020 42 of 82 © 2021 Dialog Semiconductor... -
Page 43: Current Measurements
Single-ended to differential converter: it converts the ground referenced input to a differential pair aligned with the mid-scale reference voltage (V = 2.5 V) and a gain of ±0.5 User Manual Revision 1.4 23-Apr-2020 43 of 82 © 2021 Dialog Semiconductor... -
Page 44: Power Profiler Of Smartsnippet Toolbox
JTAG is used for downloading code from the IDE and debugging. The “Hybrid” option can also be used. But power measurements are not feasible in the “UART-only” or “JTAG” option. User Manual Revision 1.4 23-Apr-2020 44 of 82 © 2021 Dialog Semiconductor... -
Page 45: Power Profiler Setup
Power Profiler application in SmartSnippets Toolbox will pop up (Figure 40). Press “Config” button in the bottom right and check if everything is configured correctly (Figure 41). User Manual Revision 1.4 23-Apr-2020 45 of 82 © 2021 Dialog Semiconductor... -
Page 46: Figure 40: Power Profiler Of Smartsnippets Toolbox Main Window
To set a max scale for the waveform window, access the “Chart Settings” tab (Figure 42) and set the max scale of “Current1” to 10 mA. Note that this does not affect in any way the User Manual Revision 1.4 23-Apr-2020 46 of 82 © 2021 Dialog Semiconductor... -
Page 47: Measurements
A/D converter) and then press “Start”. Figure 43: Free Running Capture A triggered capture can be used for acquiring a single waveform (Figure 44). User Manual Revision 1.4 23-Apr-2020 47 of 82 © 2021 Dialog Semiconductor... -
Page 48: Figure 44: Triggered Capture
Note that the “Auto Trigger” and “Auto Stop” checkboxes under “Control” on the lower right-hand side must remain unchecked. Figure 45: Oscilloscope Option User Manual Revision 1.4 23-Apr-2020 48 of 82 © 2021 Dialog Semiconductor... -
Page 49: Power Profiler Software Cursors
J4. 2. In the main window of the Power Profiler, press “Config” and temporarily set the calibration offset to zero (Figure 47). Figure 47: Setting Offset to Zero User Manual Revision 1.4 23-Apr-2020 49 of 82 © 2021 Dialog Semiconductor... -
Page 50: Figure 48: Measuring Offset
Please notice that the value in the Voltage box is 3 V. This is a typical value used across the industry for comparing BLE power measurements. Therefore, the power configuration on DA14531 PRO-MB must be updated accordingly (J5: 2-4). User Manual Revision 1.4 23-Apr-2020 50 of 82 © 2021 Dialog Semiconductor... -
Page 51: Accuracy Of Current Measurement Circuit
1.1V boost 1.8V buck 3.3V buck 1.E-02 1.E-03 1.E-04 1.E-05 1.E-06 1.E-06 1.E-05 1.E-04 1.E-03 1.E-02 1.E-01 input current (A) Figure 50: Current Measurement Circuit Response, Indicative Graph User Manual Revision 1.4 23-Apr-2020 51 of 82 © 2021 Dialog Semiconductor... -
Page 52: Figure 51: Current Measurement Circuit Inaccuracy, Indicative Graph
DA14531 Development Kit Pro Hardware User Manual 1.1V boost 1.8V buck 3.3V buck 1.E-06 1.E-05 1.E-04 1.E-03 1.E-02 1.E-01 input current (A) Figure 51: Current Measurement Circuit Inaccuracy, Indicative Graph User Manual Revision 1.4 23-Apr-2020 52 of 82 © 2021 Dialog Semiconductor... -
Page 53: Known Issues
SW3 is enabled on DA145xx DEVKT-P PRO-MB by P1_1. By default, this signal is not driven from DA14531. Consequently, jumper J19:4-5 is not required in DA14531 DK PRO. Figure 53: Disable SW3. Remove Jumper from J19:4-5 User Manual Revision 1.4 23-Apr-2020 53 of 82 © 2021 Dialog Semiconductor... -
Page 54: Mikrobus Wrong Labels
When the 4-wire UART functionality is used with DA14531 Pro-DB and the reset function is enabled on P0_0, the chip will not boot and still remain in the reset state. User Manual Revision 1.4 23-Apr-2020 54 of 82 © 2021 Dialog Semiconductor... -
Page 55: Figure 55: Full Uart Configuration - Cts Issue
Disconnect the UCTS jumper and place it after the device has booted and P0_0 has been configured properly by the firmware for the UCTS function ● Assign UCTS to another free GPIO and wire it accordingly User Manual Revision 1.4 23-Apr-2020 55 of 82 © 2021 Dialog Semiconductor... -
Page 56: Appendix A Fcgqfn24 Pro-Db: Da14531-00Fxdb-P_(376-04-F2)
UM-B-114 DA14531 Development Kit Pro Hardware User Manual Appendix A FCGQFN24 PRO-DB: DA14531-00FXDB-P_(376-04-F2) Schematic Figure 56: Schematic, FCGQFN24, DA14531-00FXDB-P_(376-04-F2) User Manual Revision 1.4 23-Apr-2020 56 of 82 © 2021 Dialog Semiconductor... -
Page 57: Components Placement
UM-B-114 DA14531 Development Kit Pro Hardware User Manual Components Placement Figure 57: Components on Top and Bottom Sides for FCGQFN24, DA14531-00FXDB-P_(376- 04-F2) User Manual Revision 1.4 23-Apr-2020 57 of 82 © 2021 Dialog Semiconductor... -
Page 58: Appendix B Wlcsp17 Pro-Db: Da14531-00Ogdb-P_(376-05-E)
UM-B-114 DA14531 Development Kit Pro Hardware User Manual Appendix B WLCSP17 PRO-DB: DA14531-00OGDB-P_(376-05-E) Schematic Figure 58: Schematic, WLCSP17, DA14531-00OGDB-P_(376-05-E) User Manual Revision 1.4 23-Apr-2020 58 of 82 © 2021 Dialog Semiconductor... -
Page 59: Components Placement
UM-B-114 DA14531 Development Kit Pro Hardware User Manual Components Placement Figure 59: Components on Top and Bottom Sides for WLCSP17, DA14531-00OGDB-P_(376-05- User Manual Revision 1.4 23-Apr-2020 59 of 82 © 2021 Dialog Semiconductor... -
Page 60: Appendix C Pro-Mb
UM-B-114 DA14531 Development Kit Pro Hardware User Manual Appendix C PRO-MB Schematic Figure 60: DA14531 PRO-MB, headers and connectors User Manual Revision 1.4 23-Apr-2020 60 of 82 © 2021 Dialog Semiconductor... -
Page 61: Figure 61: Da14531 Pro-Mb, Current Measurement Circuit
UM-B-114 DA14531 Development Kit Pro Hardware User Manual Figure 61: DA14531 PRO-MB, Current Measurement Circuit User Manual Revision 1.4 23-Apr-2020 61 of 82 © 2021 Dialog Semiconductor... -
Page 62: Figure 62: Da14531 Pro-Mb, Jtag Mcu
UM-B-114 DA14531 Development Kit Pro Hardware User Manual Figure 62: DA14531 PRO-MB, JTAG MCU User Manual Revision 1.4 23-Apr-2020 62 of 82 © 2021 Dialog Semiconductor... -
Page 63: Figure 63: Da14531 Pro-Mb, Usb Hub, Usb To Uart Ic, And Power Section
UM-B-114 DA14531 Development Kit Pro Hardware User Manual Figure 63: DA14531 PRO-MB, USB Hub, USB to UART IC, and Power Section User Manual Revision 1.4 23-Apr-2020 63 of 82 © 2021 Dialog Semiconductor... -
Page 64: Components Placement
UM-B-114 DA14531 Development Kit Pro Hardware User Manual Components Placement Figure 64: Components on Top Side of DA14531 PRO-MB User Manual Revision 1.4 23-Apr-2020 64 of 82 © 2021 Dialog Semiconductor... -
Page 65: Appendix D Detailed Description Of Hardware Setup
R15 = 36 Signals Naming R28 = NP MB0_4 On PRO-Motherboard MB0_5 R29 = NP Figure 65: System Configuration for DA14531 DK PRO with a DA14531 WLCSP17 PRO-DB (Default) User Manual Revision 1.4 23-Apr-2020 65 of 82 © 2021 Dialog Semiconductor... -
Page 66: Da14531 Fcgqfn24 Pro-Db, Gpios Configuration, And R-Matrix
The default setup for the D14531 FCGQFN24 PRO-DB is: Reset, JTAG, and SPI data bus (assigned to SPI data flash), single-wire UART, LED and a Key. Extension ports use multiplexed signals. Figure 66 Table 19 show the resistor matrix for FCGQFN24. User Manual Revision 1.4 23-Apr-2020 66 of 82 © 2021 Dialog Semiconductor... -
Page 67: Figure 66: System Configuration For Da14531 Dk Pro With A Da14531 Fcgqfn24 Pro-Db (Default)
R11 = NP P3_0 P0_10 P1_3 R18 = 1K MB3_1 R12 = 36 P0_11 P3_1 Figure 66: System Configuration for DA14531 DK PRO with a DA14531 FCGQFN24 PRO-DB (Default) User Manual Revision 1.4 23-Apr-2020 67 of 82 © 2021 Dialog Semiconductor... -
Page 68: Table 19: Da4531 Fcgqfn24 Pro-Db Default Setup
P2_5 PRO-MB signals P2_6 P2_7 P2_8 P2_9 P3_0 P3_1 UART URTS UCTS MOSI MISO SPI Data Flash SWCLK JTAG SWDIO XT32Kp XTAL32K XT32K RESET BUTTO Other SW_TRI User Manual Revision 1.1 23-Apr-2020 CFR0012 68 of 82 © 2021 Dialog Semiconductor... -
Page 69: Appendix E Spi Data Flash, Jtag, And Single-Wire Uart (Default)
R6 = Not pop MB2_5 P2_5 P0_5 SWDIO SWDIO R15 = 36 Signals Naming On PRO-Motherboard Figure 67: System Configuration for DA14531 DK PRO with a DA14531 WLCSP17 PRO-DB (Default) User Manual Revision 1.4 23-Apr-2020 69 of 82 © 2021 Dialog Semiconductor... -
Page 70: Figure 68: Jumper Settings For Pro-Mb (Marked In Red)
R6, R23, R24, R25, R26, R27, R28, R29, R33, R34, R35, Y2 R14, R15, R19, R20, R21, R22, R30 Figure 68: Jumper Settings for PRO-MB (Marked in Red) User Manual Revision 1.4 23-Apr-2020 70 of 82 © 2021 Dialog Semiconductor... -
Page 71: Da14531 Fcgqfn24 Pro-Db And Pro-Mb Settings
DA14531 DK PRO, three additional jumpers need to be added (marked in blue in Figure 71): J1:19-20, J10:1 to J1:15, and J10:2 to J1:17. The resistors that are not mounted to FCGQFN24 PRO-DB do not appear in Figure 70 User Manual Revision 1.4 23-Apr-2020 71 of 82 © 2021 Dialog Semiconductor... -
Page 72: Figure 70: System Configuration For Da14531 Dk Pro With A Da14531 Fcgqfn24 Pro-Db (Default)
P1_3 R18 = 1K MB3_1 R12 = 36 Signals Naming P0_11 P3_1 On PRO-MB Figure 70: System Configuration for DA14531 DK PRO with a DA14531 FCGQFN24 PRO-DB (Default) User Manual Revision 1.4 23-Apr-2020 72 of 82 © 2021 Dialog Semiconductor... -
Page 73: Figure 71: Jumper Settings For Pro-Mb
R8, R9, R10, R12, R14, R16, R17, R26, R27, R28, R29, R33, R34, R18, R35, Y2 R19, R20, R21, R22, R30, R31 Figure 71: Jumper Settings for PRO-MB User Manual Revision 1.4 23-Apr-2020 73 of 82 © 2021 Dialog Semiconductor... -
Page 74: Figure 72: Resistor And Jumper Settings For Da14531 Fcgqfn24 Pro-Db
UM-B-114 DA14531 Development Kit Pro Hardware User Manual Figure 72: Resistor and Jumper Settings for DA14531 FCGQFN24 PRO-DB User Manual Revision 1.4 23-Apr-2020 74 of 82 © 2021 Dialog Semiconductor... -
Page 75: Appendix F Enabling Uart, Jtag And 32.768 Khz Crystal
R1, R2, R3, R6, R7, R8, R9, R10, R4, R5, R11, R13, R15, R19, R20, DA14531-FCGQFN24 R12, R14, R16, R17, R18, R23, R21, R22, R25, R26, R27, R28, R29 R24, R30, R31, Y2 User Manual Revision 1.4 23-Apr-2020 75 of 82 © 2021 Dialog Semiconductor... -
Page 76: Figure 73: Resistor And Jumper Setting For Pro-Mb (Top) And Da14531 Pro-Dbs (Bottom) To Support 2-Wire Uart, Jtag, And 32.768 Khz Crystal
PRO-MB Jumpers (in Red) WLCSP17 FCGQFN24 Figure 73: Resistor and Jumper Setting for PRO-MB (Top) and DA14531 PRO-DBs (Bottom) to Support 2-Wire UART, JTAG, and 32.768 kHz Crystal User Manual Revision 1.4 23-Apr-2020 76 of 82 © 2021 Dialog Semiconductor... -
Page 77: Full Uart And Jtag
R1, R2, R3, R4, R5, R6, R7, R8, R11, R13, R15, R19, R20, R21, R8, R9, R10, R12, R14, R16, R17, R22, R27, R28, R29, R33, R34, R18, R23, R24, R25, R26, R30, R35, Y2 User Manual Revision 1.4 23-Apr-2020 77 of 82 © 2021 Dialog Semiconductor... -
Page 78: Figure 74: Resistor And Jumper Setting For Pro-Mb (Top) And Da14531 Pro-Dbs (Bottom) To Support Full Uart And Jtag
DA14531 Development Kit Pro Hardware User Manual PRO MB jumpers (in red) WLCSP17 FCGQFN24 Figure 74: Resistor and Jumper Setting for PRO-MB (Top) and DA14531 PRO-DBs (Bottom) to Support Full UART AND JTAG User Manual Revision 1.4 23-Apr-2020 78 of 82 © 2021 Dialog Semiconductor... -
Page 79: Appendix G Operating The Dk Pro At 1.5V (Boost Mode)
Figure 76: Using external power supply for 1.5V boost operation Important Notice For Boost Operation For a guaranteed startup, the load on VBAT_HIGH must not exceed 50 μA during system startup/wake-up. User Manual Revision 1.4 23-Apr-2020 79 of 82 © 2021 Dialog Semiconductor... -
Page 80: Figure 77: Examples Of Spi Flash Power Management Using (Top) Analog Switch (Bottom) Directly
Figure 77: Examples of SPI Flash power management using (top) analog switch (bottom) directly GPIO For more information regarding the boost operation and flash and secondary bootloader refer to [3] and [4]. User Manual Revision 1.4 23-Apr-2020 80 of 82 © 2021 Dialog Semiconductor... -
Page 81: Revision History
Replaced Figures 1,4, 5, 7, 30, 56, 58, 61 Added Appendix G Various corrections Corrections on section 9.3, “mikroBUS wrong labels” 18-Sept-2020 13-April-2020 Correction of J8 pin assignment. 24-Oct-2019 Editorial review. 15-Oct-2019 Initial version. User Manual Revision 1.4 23-Apr-2020 81 of 82 © 2021 Dialog Semiconductor... - Page 82 Dialog Semiconductor product (or associated software) can reasonably be expected to result in personal injury, death or severe property or environmental damage.
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