CC256XEM-STADAPT

Quick Start Guide SWRU416 – May 2015 CC256xEM Bluetooth® Adapter Kit Miguel Sanchez ABSTRACT This quick start guide provides an overview of the CC256XEM-STADAPT board and describes the required hardware and software tools. Furthermore, this document shows the basic settings for the CC256XEM-STADAPT board. For further details, see the CC256xEM Bluetooth Adapter Kit User Guide (SWRU417). 1 2 3 4 5 6 Contents Introduction ................................................................................................................... Kit Content .................................................................................................................... Requirements ................................................................................................................ Overview ...................................................................................................................... Settings........................................................................................................................ Reference ..................................................................................................................... 2 2 2 3 4 8 List of Figures 1 CC256XEM-STADAPT Board .............................................................................................. 2 2 Hardware Setup Examples ................................................................................................. 3 3 CC256XEM-STADAPT Overview 7 ......................................................................................... EVAL USART6 Setting ...................................................................................................... DISCOVERY USART3 Setting ............................................................................................. EVAL USART6_I2S2 Setting ............................................................................................... DISCOVERY USART3_I2S3 Setting ...................................................................................... 1 Settings on the CC256XEM-STADAPT Board ........................................................................... 4 4 5 6 4 5 6 7 8 List of Tables Bluetooth is a registered trademark of Bluetooth SIG, Inc. All other trademarks are the property of their respective owners. SWRU416 – May 2015 Submit Documentation Feedback CC256xEM Bluetooth® Adapter Kit Copyright © 2015, Texas Instruments Incorporated 1 Introduction 1 www.ti.com Introduction The CC256xEM Bluetooth Adapter Kit (CC256XEM-STADAPT) is a connector board aimed to help evaluate TI’s CC256x Bluetooth and Dual-Mode solution with STM32 MCUs. The CC256XEM-STADAPT board serves as a translation board between a CC256xEM board (CC256XQFNEM, CC2564MODAEM and CC2564MODNEM) and a STM32 MCU Evaluation board (STM3240G-EVAL and STM32F4DISCOVERY). 2 Kit Content • 1 CC256XEM-STADAPT Board Figure 1. CC256XEM-STADAPT Board 3 Requirements The following hardware and software tools are required in combination with the CC256XEM-STADAPT board for a complete evaluation of TI’s CC256x Bluetooth and Dual-Mode solution. Hardware: • 1 CC256xEM Board – Sold Separately – CC256XQFNEM Board - http://www.ti.com/tool/cc256xqfnem – CC2564MODAEM Board - http://www.ti.com/tool/cc2564modaem – CC2564MODNEM Board - http://www.ti.com/tool/cc2564modnem • 1 STM32 MCU Evaluation Board – Sold Separately – STM3240G-EVAL Board – STM32F4DISCOVERY Board 2 CC256xEM Bluetooth® Adapter Kit SWRU416 – May 2015 Submit Documentation Feedback Copyright © 2015, Texas Instruments Incorporated Overview www.ti.com Software: • TI Bluetooth + Bluetooth Low-Energy Stack on STM32 MCUs – Free download – CC256XSTBTBLESW - http://www.ti.com/tool/cc256xstbtblesw CC2564MODNEM Board CC256XQFNEM Board CC256XEM-STADAPT Board STM32F4DISCOVERY Board STM3240G-EVAL Board Figure 2. Hardware Setup Examples 4 Overview The CC256XEM-STADAPT board allows the connection between a CC256xEM board (CC256XQFNEM, CC2564MODAEM and CC2564MODNEM) and a STM32 MCU Evaluation board (STM3240G-EVAL and STM32F4DISCOVERY). On one side, the JR1 and JR2 connectors are provided to interface with a CC256xEM board; and on the other side there are two options for the STM32 MCU Evaluation boards. The first option, JE3 and JD2 connectors enable the connection to CN3 and CN4 headers in the STM3240G-EVAL board, respectively. The second option, JD1 and JD2 connectors allow the connection to headers P1 and P2 in the STM32F4DISCOVERY board, respectively. The CC256XEM-STADAPT board provides flexibility to route the UART and PCM/I2S signals to different pins on the STM32 MCU Evaluation boards through a set of resistors and jumpers. Furthermore, an onboard 32.768 KHz crystal oscillator can provide the slow clock to the CC256xEM boards. SWRU416 – May 2015 Submit Documentation Feedback CC256xEM Bluetooth® Adapter Kit Copyright © 2015, Texas Instruments Incorporated 3 Settings www.ti.com CC256xEM Connectors STM3240G-EVAL Connectors STM32F4DISCOVERY Connectors UART Selection PCM/I2S Selection 32.768KHz Clock Figure 3. CC256XEM-STADAPT Overview 5 Settings Table 1 describes the required settings on the CC256XEM-STADAPT board depending on the STM32 MCU Evaluation board and the sample applications that are used. Table 1. Settings on the CC256XEM-STADAPT Board STM32 MCU Board Sample Application Any Sample App Not Listed Below A3DPDemo_SNK STM3240G-EVAL STM32F4DISCOVERY EVAL USART6 (Default) EVAL USART6_I2S2 (1) DISCOVERY USART3 DISCOVERY USART3_I2S3 (1) A3DPMultiRoomDemo HFPAGDemo HFPDemo HSPDemo (1) 4 The CC256xEM board has to be enabled with CC256x PCM/I2S Slave support. The default configuration of the CC256xEM boards is CC256x PCM/12S Master mode. For further details, see the specific CC256xEM user's guide. CC256xEM Bluetooth® Adapter Kit SWRU416 – May 2015 Submit Documentation Feedback Copyright © 2015, Texas Instruments Incorporated Settings www.ti.com 5.1 EVAL USART6 (Default) Figure 4. EVAL USART6 Setting SWRU416 – May 2015 Submit Documentation Feedback CC256xEM Bluetooth® Adapter Kit Copyright © 2015, Texas Instruments Incorporated 5 Settings 5.2 www.ti.com DISCOVERY USART3 Figure 5. DISCOVERY USART3 Setting 6 CC256xEM Bluetooth® Adapter Kit SWRU416 – May 2015 Submit Documentation Feedback Copyright © 2015, Texas Instruments Incorporated Settings www.ti.com 5.3 EVAL USART6_I2S2 Figure 6. EVAL USART6_I2S2 Setting SWRU416 – May 2015 Submit Documentation Feedback CC256xEM Bluetooth® Adapter Kit Copyright © 2015, Texas Instruments Incorporated 7 Settings 5.4 www.ti.com DISCOVERY USART3_I2S3 Figure 7. DISCOVERY USART3_I2S3 Setting 6 Reference • 8 CC256xEM Bluetooth Adapter Kit User Guide (SWRU417) CC256xEM Bluetooth® Adapter Kit SWRU416 – May 2015 Submit Documentation Feedback Copyright © 2015, Texas Instruments Incorporated IMPORTANT NOTICE Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, enhancements, improvements and other changes to its semiconductor products and services per JESD46, latest issue, and to discontinue any product or service per JESD48, latest issue. Buyers should obtain the latest relevant information before placing orders and should verify that such information is current and complete. All semiconductor products (also referred to herein as “components”) are sold subject to TI’s terms and conditions of sale supplied at the time of order acknowledgment. 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