DKBLE
DKBLE Datasheet
DKBLE
| Part | Datasheet |
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DKBLE |
DKBLE (pdf) |
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| DKBLE USER GUIDE Monday, 19 May 2014 Version Copyright 2000-2014 Bluegiga Technologies All rights reserved. Bluegiga Technologies assumes no responsibility for any errors which may appear in this manual. Furthermore, Bluegiga Technologies reserves the right to alter the hardware, software, and/or specifications detailed here at any time without notice and does not make any commitment to update the information contained here. Bluegiga’s products are not authorized for use as critical components in life support devices or systems. The WRAP is a registered trademark of Bluegiga Technologies The Bluetooth trademark is owned by the Bluetooth SIG Inc., USA and is licensed to Bluegiga Technologies. All other trademarks listed herein are owned by their respective owners. Bluegiga Technologies Oy VERSION HISTORY Version Comment First published version Bluegiga Technologies Oy TABLE OF CONTENTS 1 Design Overview PIO Connections in the Carriers Important Notes about the Differences between the Module Carriers Why the External Flash Chip Doesn’t Work With BLE121LR Minimizing the Current Consumption Sensors, display and USB to UART converter 2 Getting Started With DKBLE 10 Using the On-Board Debugger to Program the Carriers 10 Using the On-Board Debugger to Program External BLE Devices 11 Using the Analog Comparator of BLExxx modules 11 3 Measuring Current Consumption 12 4 Schematics and Assembly Drawing 14 5 WEEE Compliance 20 6 Contact Information 20 Bluegiga Technologies Oy 1 Design Overview BLE Development Kit, DKBLE, is targeted for engineers evaluating Bluetooth Smart modules BLE112, BLE113 and BLE121LR. DKBLE is platform containing various switchable peripherals for creating and testing several different applications utilizing Bluegiga Bluetooth Smart modules. The modules are assembled on a carriers boards and DKBLE contains a header type of interface for plugging in the module carriers. Thus each module can be tested and compared with each other on the same platform. DKBLE contains: On-Board debugger Switchable powering either from a coin cell battery or USB UART interface through USB to UART converter USB interface programming interface for upgrading the firmware and parameters Display connected to SPI Accelerometer connected to SPI Altimeter connected to I2C Potentiometer for ADC input Push buttons for 3 PIOs and reset All the signals available at test points Current measurement points for measuring peak currents of the module, DC current of the module and DC current of the whole board. The block diagram of DKBLE is shown in the Figure Please, refer to the latest data sheets for information about Bluegiga’s Bluetooth single mode modules. Battery DC/DC Current test point R BLE Module Interface Buttons OFF ON OFF ON OFF ON OFF ON OFF ON MOD EXT Display Accelerometer Altimeter Rpot Figure 1 Block diagram of DKBLE USB to UART Converter DEBUGGER Bluegiga Technologies Oy Page 5 of 20 Interface for the module carrier boards. Plug the carrier board to this connector. Push buttons to the IO’s of the module Reset the module carrier. Module peak current measurement on/off. To save in current consumption turn off when not used. To measure the peak current drawn by the module alone, connect oscilloscope here. |
| More datasheets: ACPF-7324-BLK | ACPF-7324-TR2 | ACPF-7324-SG1 | ACPF-7324-TR1 | 10302-ER | DK200P | DK197P | DK199P | DK196P | DK198P |
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