Users manual

FCC ID: S9NBCOIN01

Users Manual

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FCCID_3431090

STEVAL-BCNKT01V1 BlueCoin Starter kit Data brief  STSW-BCNKT01 BlueCoin firmware package with raw sensor data streaming support via USB, data logging on SDCard, audio acquisition and audio streaming, time-of-flight example and BLE protocol to interface to a Smartphone App. It includes low level drivers for all the on-board devices  FP-AUD-SMARTMIC1: smart audio IN- OUT software expansion for STM32Cube  FP-SNS-ALLMEMS1: STM32 ODE function pack for BLE and sensors  FP-AUD-BVLINK1: BLE and Features microphones software expansion for  Contains FCC ID: S9NBCOIN01 STM32Cube  Contains module IC 8976C-BCOIN01  ST BlueMS: iOS™ and Android™ certified with PMN: STEVAL-BCNKT01V1; demo apps HVIN: STEVAL-BCNCS01V1; HMN:  BlueST-SDK: iOS and Android software STEVAL-BCNCR01V1; FVIN: development kit bluenrg_7_2_c_Mode_2-32MHz-  Compatible with STM32 ecosystem XO32K_4M.img through STM32Cube support  The development kit package includes:  BlueCoin module (STEVAL- Description BCNCS01V1) with STM32F446, The STEVAL-BCNKT01V1 integrated LSM6DSM, LSM303AGR, LPS22HB, development and prototyping platform for 4x MP34DT04-C1, BlueNRG-MS, augmented acoustic and motion sensing for IoT BALF-NRG-01D3, STBC03JR applications builds on the listening and balancing  CoinStation (STEVAL-BCNST01V1) capabilities of the human ear. With the expanded board equipped with 2 x VL53L0X time- capabilities of its starter kit, BlueCoin lets you of-flight, LDK120M LDO, audio DAC, explore advanced sensor fusion and signal 3.5 mm audio jack, USB connector, processing functions for robotics and automation battery connector and SWD applications with a 4 digital MEMS microphone programming interface array, a high-performance 9-axis inertial and  BlueCoin Cradle (STEVAL- environmental sensor unit and time-of-flight BCNCR01V1) with SD memory card ranging sensors. A high-performance slot, USB port, ST1S12XX step down STM32F446 180 MHz MCU enables real-time DC-DC converter and battery connector implementation of the very advanced sensor  130 mAh Li-Po battery fusion algorithms like adaptive beamforming and  Plastic box for housing the BlueCoin sound source localization, with ready-to-use, cradle and the battery royalty-free building blocks. The BlueCoin can  SWD programming cable connect via the on-board BLE link to any IoT and  Software libraries and tools: smart industry wireless sensor network. June 2017 DocID030519 Rev 1 1/8 For further information contact your local STMicroelectronics sales www.st.com office

Content of the starter kit STEVAL-BCNKT01V1 1 Content of the starter kit Figure 1: STEVAL-BCNCS01V1 - BlueCoin Core System STEVAL-BCNCS01V1 - BlueCoin Core System board features  Very compact module for motion, audio and environmental sensing and Bluetooth low energy connectivity with a complete set of firmware examples  Main components:  STM32F446 – 32-bit high-performance MCU (ARM® Cortex®-M4 with FPU)  4x MP34DT04-C1 – 64dB SNR Digital MEMS microphone  LSM6DSM – iNEMO inertial module: 3D accelerometer and 3D gyroscope  LSM303AGR – ultra-compact high-performance eCompass module: ultra-low power 3D accelerometer and 3D magnetometer  LPS22HB – MEMS nano pressure sensor: 260-1260 hPa absolute digital output barometer  BlueNRG-MS – Bluetooth low energy network processor  BALF-NRG-01D3 – 50 Ω balun with integrated harmonic filter  STBC03JR – linear battery charger with 150 mA LDO 3.0 V  External interfaces: UART, SPI, SAI (Serial Audio Interface), I²C, USB OTG, ADC, GPIOs, SDIO, CAN, I2S  SWD interface for debugging and programming capability  The Bluetooth radio power output is set by default to 0 dBm; the FCC and IC certifications refer to this operating value. The power output can be changed up to 8 dBm by reprogramming the device firmware, but this change will require an update of the FCC and IC certifications, with additional radio emission tests to be performed. 2/8 DocID030519 Rev 1

STEVAL-BCNKT01V1 Content of the starter kit Figure 2: STEVAL-BCNCR01V1 - BlueCoin Cradle board STEVAL-BCNCR01V1 - BlueCoin Cradle board features  BlueCoin Cradle board with BlueCoin connectors  ST1S12XX – 3.3 V step down DC-DC converter  USBLC6-2P6 – very low capacitance ESD protection  USB type A to Mini-B USB connector for power supply and communication  microSD card socket Figure 3: STEVAL-BCNST01V1 - CoinStation board DocID030519 Rev 1 3/8

Content of the starter kit STEVAL-BCNKT01V1 STEVAL-BCNST01V1 - CoinStation board features  CoinStation expansion board with BlueCoin connectors  LDK120M-R – 200 mA low quiescent current very low noise LDO  USBLC6-2P6 – very low capacitance ESD protection for USB  2x VL53L0X Time-of-Flight (ToF) ranging sensor  16-Bit, low-power stereo audio DAC and 3.5 mm jack socket  Micro-USB connector for power supply and communication  Reset button  SWD connector for programming and debugging 4/8 DocID030519 Rev 1

STEVAL-BCNKT01V1 Product notice 2 Product notice FCC Compliance This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Changes or modifications not expressly approved by the manufacturer could void the user’s authority to operate the equipment. Innovation, Science and Economic Development Canada Compliance This device complies with Innovation, Science and Economic Development RSS standards. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Changes or modifications not expressly approved by the manufacturer could void the user’s authority to operate the equipment. Conformité à Innovation, Sciences et Développement Économique Canada Cet appareil est conforme aux normes RSS d'Innovation, Science et Développement économique. L'utilisation est soumise aux deux conditions suivantes: (1) cet appareil ne doit pas causer d'interférences nuisibles, et (2) cet appareil doit accepter de recevoir tous les types d’interférence, y comprises les interférences susceptibles d'entraîner un fonctionnement indésirable. Les changements ou les modifications non expressément approuvés par le fabricant pourraient annuler le permis d'utiliser l'équipement. DocID030519 Rev 1 5/8

Schematic diagrams STEVAL-BCNKT01V1 3 Schematic diagrams Figure 4: Functional block diagram Integrated STBC03J Vsys Vin antenna (4.5 -5.5 V) Batt charger With 3V LDO VDD 3 V 4x MP34DT04-C1 MEMS microphones BALF-NRG-01D3 VBat Integrated balun 2.048 MHz PDM 16MHz LSM6DSM acc+gyro STM32F446 BlueNRG-MS LSM303AGR acc+mag I2C Cortex-M4F SP I 4-wire Bluetooth 4.1 5 MHz 400 KHz 180MHz LPS22HB barometer 32MHz NRST SP I UART I2C SDIO SWD I2S USB PDM Figure 5: BlueCoin power supply STEVAL_BCNC S01V1 STBC03J 150 mA max VIN LDO [4.5V-5.5V] SYS Bat STM32F4 Sensors VDD VDD 3V [3 V] BlueNRG-MS VSYS VIN or VBat Battery Connector VBat 6/8 DocID030519 Rev 1

STEVAL-BCNKT01V1 Revision history 4 Revision history Table 1: Document revision history Date Version Changes 08-Jun-2017 1 Initial release. DocID030519 Rev 1 7/8

STEVAL-BCNKT01V1 IMPORTANT NOTICE – PLEASE READ CAREFULLY STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, enhancements, modifications, and improvements to ST products and/or to this document at any time without notice. Purchasers should obtain the latest relevant information on ST products before placing orders. ST products are sold pursuant to ST’s terms and conditions of sale in place at the time of order acknowledgement. Purchasers are solely responsible for the choice, selection, and use of ST products and ST assumes no liability for application assistance or the design of Purchasers’ products. No license, express or implied, to any intellectual property right is granted by ST herein. Resale of ST products with provisions different from the information set forth herein shall void any warranty granted by ST for such product. ST and the ST logo are trademarks of ST. All other product or service names are the property of their respective owners. Information in this document supersedes and replaces information previously supplied in any prior versions of this document. © 2017 STMicroelectronics – All rights reserved 8/8 DocID030519 Rev 1


Document Created: 2017-06-08 16:03:55
Document Modified: 2017-06-08 16:03:55
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