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June 2017

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STEVAL-BCNKT01V1

BlueCoin Starter kit

Data brief

Features

 Contains FCC ID: S9NBCOIN01

 Contains module IC 8976C-BCOIN01

certified with PMN: STEVAL-BCNKT01V1;

HVIN: STEVAL-BCNCS01V1; HMN:

STEVAL-BCNCR01V1; FVIN:

bluenrg_7_2_c_Mode_2-32MHz-

XO32K_4M.img

 The development kit package includes:

 BlueCoin module (STEVAL-

BCNCS01V1) with STM32F446,

LSM6DSM, LSM303AGR, LPS22HB,

4x MP34DT04-C1, BlueNRG-MS,

BALF-NRG-01D3, STBC03JR

 CoinStation (STEVAL-BCNST01V1)

board equipped with 2 x VL53L0X time-

of-flight, LDK120M LDO, audio DAC,

3.5 mm audio jack, USB connector,

battery connector and SWD

programming interface

 BlueCoin Cradle (STEVAL-

BCNCR01V1) with SD memory card

slot, USB port, ST1S12XX step down

DC-DC converter and battery connector

 130 mAh Li-Po battery

 Plastic box for housing the BlueCoin

cradle and the battery

 SWD programming cable

 Software libraries and tools:

 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

microphones software expansion for

STM32Cube

 ST BlueMS: iOS™ and Android™

demo apps

 BlueST-SDK: iOS and Android software

development kit

 Compatible with STM32 ecosystem

through STM32Cube support

Description

The STEVAL-BCNKT01V1 integrated

development and prototyping platform for

augmented acoustic and motion sensing for IoT

applications builds on the listening and balancing

capabilities of the human ear. With the expanded

capabilities of its starter kit, BlueCoin lets you

explore advanced sensor fusion and signal

processing functions for robotics and automation

applications with a 4 digital MEMS microphone

array, a high-performance 9-axis inertial and

environmental sensor unit and time-of-flight

ranging sensors. A high-performance

STM32F446 180 MHz MCU enables real-time

implementation of the very advanced sensor

fusion algorithms like adaptive beamforming and

sound source localization, with ready-to-use,

royalty-free building blocks. The BlueCoin can

connect via the on-board BLE link to any IoT and

smart industry wireless sensor network.

Summary of content (8 pages)

PAGE 1
STEVAL-BCNKT01V1 BlueCoin Starter kit Data brief     Features     Contains FCC ID: S9NBCOIN01 Contains module IC 8976C-BCOIN01 certified with PMN: STEVAL-BCNKT01V1; HVIN: STEVAL-BCNCS01V1; HMN: STEVAL-BCNCR01V1; FVIN: bluenrg_7_2_c_Mode_2-32MHzXO32K_4M.
PAGE 2
Content of the starter kit 1 STEVAL-BCNKT01V1 Content of the starter kit Figure 1: STEVAL-BCNCS01V1 - BlueCoin Core System STEVAL-BCNCS01V1 - BlueCoin Core System board features      2/8 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 modul
PAGE 3
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.
PAGE 4
Content of the starter kit STEVAL-BCNST01V1 - CoinStation board features         4/8 STEVAL-BCNKT01V1 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.
PAGE 5
STEVAL-BCNKT01V1 2 Product notice 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.
PAGE 6
Schematic diagrams 3 STEVAL-BCNKT01V1 Schematic diagrams Figure 4: Functional block diagram STBC03J Batt charger With 3V LDO Integrated antenna Vsys 4x MP34DT04-C1 MEMS microphones VDD 3 V 2.048 MHz VBat BALF-NRG-01D3 Integrated balun PDM Vin (4.5 -5.5 V) 16MHz LSM6DSM acc+gyro STM32F446 LSM303AGR acc+mag I2C Cortex-M4F 180MHz 400 KHz BlueNRG-MS SP I 4-wire Bluetooth 4.
PAGE 7
STEVAL-BCNKT01V1 4 Revision history Revision history Table 1: Document revision history Date Version 08-Jun-2017 1 Changes Initial release.
PAGE 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.