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STMicroelectronics STEVAL-BCN002V1B
- Part No.:
- STEVAL-BCN002V1B
- Manufacturer:
- STMicroelectronics
- Category:
- RF, RFID, Wireless Evaluation Boards
- Package:
- Datasheet:
-
STEVAL-BCN002V1B.pdf
- Description:
- BLUENRG-TILE - BLUETOOTH LE ENAB
- Quantity:
- Payment:
- Shipping:
Inventory:2,878
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Product details
Overview
STEVAL-BCN002V1B from STMicroelectronics is a Bluetooth Low Energy-enabled multi-sensor development kit comprising the STEVAL-BCN002V1 sensor node and STEVAL-BCN002V1D programming/debug board. It integrates BlueNRG-2 SoC (Bluetooth 5.0), LSM6DSO 6DoF IMU, LIS2MDL magnetometer, VL53L1X Time-of-Flight sensor, LPS22HH barometer, HTS221 humidity/temperature sensor, MP34DT05TR-A digital microphone, and BALF-NRG-02D3 balun - all powered by a CR2032 coin cell for rapid IoT prototyping.
For engineers reviewing the STEVAL-BCN002V1B datasheet, STEVAL-BCN002V1B pinout, STEVAL-BCN002V1B application, or STEVAL-BCN002V1B equivalent, this kit supports firmware development, sensor fusion validation, BLE connectivity testing, and battery-powered edge-node characterization across smart building, cold-chain, and agricultural monitoring use cases.
Technical Context
The STEVAL-BCN002V1B combines two tightly coupled PCBs: the sensor board implements a self-contained BLE node with integrated RF front-end (BALF-NRG-02D3), ultra-low-power sensors (LSM6DSO: 0.55 mA typical active, VL53L1X: 20 ms ranging time), and on-board I²C/SWD interfaces; the programming board provides ST-LINK/V3 debug capability, UART bridging, and flexible configuration via jumpers and zero-ohm resistors for Nucleo, external JTAG, or integrated USB-to-UART modes.
Sensor data flows from multiple I²C peripherals (LSM6DSO, LIS2MDL, LPS22HH, HTS221, VL53L1X) to BlueNRG-2, which runs embedded firmware and broadcasts via BLE GATT services. The MP34DT05TR-A microphone feeds PDM audio directly to BlueNRG-2's PDM interface, while RGB LED and user button enable local interaction and status indication without host dependency.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core SoC | BlueNRG-2: ARM Cortex-M0+ @ 64 MHz, integrated BLE 5.0 radio, 256 KB flash, 32 KB RAM - enables standalone sensor-to-cloud firmware without external MCU. |
| Sensor Suite | LSM6DSO (6DoF IMU), LIS2MDL (3-axis mag), VL53L1X (2.5 m ToF), LPS22HH (260–1260 hPa barometer), HTS221 (0–100% RH / -40 to +120°C), MP34DT05TR-A (64 dB SNR mic) - supports full environmental + motion + proximity sensing in one compact node. |
| RF Performance | BALF-NRG-02D3 balun + SMD antenna: -23 dBm TX power, 92 dB link budget, FCC/IC/RED certified - ensures reliable BLE connectivity without RF layout tuning. |
| Power Architecture | CR2032-powered (3 V), ultra-low quiescent current: BlueNRG-2 deep sleep < 0.5 µA, LSM6DSO ODR 1.6 Hz mode < 2 µA - enables multi-month battery life in periodic sensing applications. |
| Debug & Programming | STEVAL-BCN002V1D board with ST-LINK/V3, SWD/JTAG, UART, and configurable boot modes - supports firmware flashing, real-time debugging, and virtual COM port logging without additional tools. |
| Software Support | ST BLE Sensor app (Android/iOS), STM32CubeMX + BlueNRG SDK, pre-certified BLE stack v7.2 - accelerates GATT service definition, sensor data streaming, and OTA updates. |
Availability
STEVAL-BCN002V1B is available at Aetrix Electronics and suitable for IoT sensor node development, BLE firmware validation, and battery-powered environmental monitoring requiring stable component supply, traceable sourcing, and long-term design-in support.
Supply support for STEVAL-BCN002V1B includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
STMicroelectronics is a global semiconductor leader headquartered in Geneva, Switzerland, designing and manufacturing microcontrollers, sensors, power ICs, and analog/mixed-signal devices for industrial, automotive, and consumer markets.
This kit belongs to ST's STEVAL evaluation platform family, engineered to accelerate proof-of-concept and firmware development for Bluetooth LE-based sensor nodes - emphasizing out-of-box usability, regulatory compliance, and seamless integration with ST's ecosystem tools.
FAQ
What firmware is preloaded on the STEVAL-BCN002V1B sensor board?
The STEVAL-BCN002V1B ships with factory-programmed firmware compatible with the ST BLE Sensor mobile app, exposing GATT services for accelerometer, gyroscope, magnetometer, pressure, humidity, temperature, proximity, and microphone data. Firmware source code and BLE stack are provided in the ST BlueNRG SDK, supporting custom modifications via SWD interface.
Can the STEVAL-BCN002V1B operate without the programming board after initial setup?
Yes - once firmware is flashed and configured, the STEVAL-BCN002V1 sensor board operates autonomously using its CR2032 battery. The STEVAL-BCN002V1D board is only required for programming, debugging, or re-flashing; it is not needed during runtime or BLE operation.
Does the kit include certified BLE radio firmware?
Yes - the BlueNRG-2 SoC firmware included with STEVAL-BCN002V1B is pre-certified under FCC ID S9NSTEBCN2V1, IC ID 8976C-STEBCN2V1, and RED certificate 0051-RED-0010 REV.0, covering the complete RF subsystem including BALF-NRG-02D3 balun and onboard antenna.
How is sensor data synchronized across multiple peripherals?
Data synchronization is handled in firmware using BlueNRG-2's internal timer-triggered I²C polling and interrupt-driven event capture (e.g., LSM6DSO DRDY, VL53L1X GPIO1). Timestamp alignment is achieved via shared system tick and configurable ODR settings - no external clock distribution or hardware sync lines are required.
STEVAL-BCN002V1B Specifications
- Product attributes
- Attribute value
- Manufacturer:
- STMicroelectronics
- Series:
- -
- Packaging:
- Bulk
- Product Status:
- Obsolete
- Type:
- Transceiver; Bluetooth® 5.x (BLE)
- Frequency:
- 2.4GHz
- Contents:
- Board(s)
- Utilized IC / Part:
- BlueNRG-2
STEVAL-BCN002V1B FAQ
1.How can I place an order for STEVAL-BCN002V1B through Aetrix?
Please submit a Request for Quotation (RFQ) for STEVAL-BCN002V1B on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for STEVAL-BCN002V1B reliable?
The price and inventory of STEVAL-BCN002V1B are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for STEVAL-BCN002V1B is usually 5 days.
3.What payment methods are accepted for STEVAL-BCN002V1B?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for STEVAL-BCN002V1B transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for STEVAL-BCN002V1B?
STEVAL-BCN002V1B orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your STEVAL-BCN002V1B order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for STEVAL-BCN002V1B?
For technical support, including STEVAL-BCN002V1B datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your STEVAL-BCN002V1B requirements.
6.How does Aetrix verify that STEVAL-BCN002V1B is sourced from the original manufacturer or authorized distributors?
All STEVAL-BCN002V1B products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that STEVAL-BCN002V1B meets industry standards.
7.What is the process for return or replacement of STEVAL-BCN002V1B?
All STEVAL-BCN002V1B units undergo pre-shipment inspection (PSI). If there is an issue with STEVAL-BCN002V1B, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The STEVAL-BCN002V1B part is unused and in its original packaging.
Return procedure for STEVAL-BCN002V1B:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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