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NXP Semiconductors LFSTBEB865X
- Part No.:
- LFSTBEB865X
- Manufacturer:
- NXP Semiconductors
- Category:
- Sensor Evaluation Boards
- Package:
- Datasheet:
-
LFSTBEB865X.pdf
- Description:
- BOARD EVAL FOR MMA865XFC
- Quantity:
- Payment:
- Shipping:
Inventory:4,508
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Product details
Overview
LFSTBEB865X from NXP Semiconductors (formerly Freescale) is an evaluation board designed to interface with Xtrinsic MMA8652FC (12-bit) and MMA8653FC (10-bit) low-power, low-noise accelerometers. It supports sensor characterization, firmware validation, and system-level integration for mobile and embedded motion-sensing applications.
For engineers reviewing the LFSTBEB865X datasheet, LFSTBEB865X pinout, LFSTBEB865X application, or LFSTBEB865X equivalent, this board enables rapid prototyping with i.MX50-based development platforms, USB-powered operation, and unified Sensor Toolbox software compatibility across Xtrinsic accelerometer kits.
Technical Context
The LFSTBEB865X serves as a hardware bridge between host development boards (e.g., i.MX50) and MMA865xFC accelerometers via a dedicated socket interface. It provides regulated power delivery, I²C signal routing, and onboard reset control aligned with MMA8652FC/MMA8653FC timing and voltage requirements (1.95–3.6 V supply, 1.8 V I/O).
No on-board MCU is present - the board relies on external host processors for sensor configuration and data acquisition. Communication occurs exclusively over USB-virtual COM port using the Sensor Toolbox driver, which abstracts register-level access into GUI-driven sensor control and real-time data visualization.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Board Type | Evaluation board for MMA8652FC and MMA8653FC accelerometers - not a standalone sensor or IC. |
| Host Interface | USB 2.0 (virtual COM port) - enables PC-based Sensor Toolbox interaction without additional interface hardware. |
| Target Sensors | MMA8652FC (12-bit output resolution) and MMA8653FC (10-bit output resolution) - socketed for physical interchangeability. |
| Power Input | 5 V USB bus-powered - eliminates need for external power supplies during evaluation. |
| Software Support | Unified Sensor Toolbox application - single install supports all Xtrinsic accelerometer evaluation kits including LFSTBEB865X. |
| Form Factor | Compact PCB with labeled test points and accelerometer socket - optimized for benchtop sensor validation and educational use. |
Availability
LFSTBEB865X is available at Aetrix Electronics and suitable for motion-sensing evaluation, embedded sensor firmware development, and academic IoT labs requiring stable component supply and long-term toolchain continuity.
Supply support for LFSTBEB865X 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
NXP Semiconductors is a global semiconductor company formed from the spin-off of Freescale Semiconductor and merged with NXP in 2015, specializing in secure connectivity solutions for automotive, industrial, and IoT markets.
The LFSTBEB865X belongs to NXP's Xtrinsic sensor evaluation platform family, engineered to accelerate time-to-proof-of-concept for motion-sensing applications using integrated MEMS accelerometers in consumer and industrial edge devices.
FAQ
What is the primary function of the LFSTBEB865X evaluation board?
The LFSTBEB865X evaluation board functions as a plug-and-play interface platform for the MMA8652FC and MMA8653FC accelerometers. It routes I²C signals, supplies regulated power, and bridges sensor communication to a host PC via USB, enabling immediate use with the Sensor Toolbox software without custom hardware design.
Which accelerometers are supported by the LFSTBEB865X?
The LFSTBEB865X supports only the MMA8652FC (12-bit resolution) and MMA8653FC (10-bit resolution) accelerometers, as confirmed by the Quick Start Guide and physical socket layout. It does not support other Xtrinsic or third-party accelerometers due to mechanical and electrical interface constraints.
Does the LFSTBEB865X include an onboard microcontroller?
No, the LFSTBEB865X does not include an onboard microcontroller. It is a passive interface board that relies entirely on an external host processor (e.g., i.MX50 development board) or PC running Sensor Toolbox to configure and read data from the socketed MMA8652FC or MMA8653FC accelerometer.
Is the Sensor Toolbox software required to operate the LFSTBEB865X?
Yes, the Sensor Toolbox software is required to operate the LFSTBEB865X. It provides the USB driver, GUI-based sensor configuration, real-time data streaming, and calibration tools specifically built for the MMA865xFC family - no alternative software stack is documented or supported for this board.
Can the LFSTBEB865X be used with development boards other than i.MX50?
The LFSTBEB865X is explicitly validated for use with i.MX50-based sensor toolbox development boards, but its I²C interface and 5 V USB power allow integration with other host platforms if custom firmware implements the same register map and timing as the MMA8652FC/MMA8653FC - however, such use is outside the scope of official support and documentation for LFSTBEB865X.
LFSTBEB865X Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- -
- Packaging:
- Box
- Product Status:
- Not For New Designs
- Sensor Type:
- Accelerometer, 3 Axis
- Sensing Range:
- ±2g, 4g, 8g
- Interface:
- I2C
- Sensitivity:
- 1024 count/g, 512 count/g, 256 count/g, 128 count/g, 64 count/g
- Voltage - Supply:
- 1.95V ~ 3.6V
- Embedded:
- -
- Contents:
- Board(s)
- Utilized IC / Part:
- MMA8652FC, MMA8653FC
LFSTBEB865X FAQ
1.How can I place an order for LFSTBEB865X through Aetrix?
Please submit a Request for Quotation (RFQ) for LFSTBEB865X 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 LFSTBEB865X reliable?
The price and inventory of LFSTBEB865X are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for LFSTBEB865X is usually 5 days.
3.What payment methods are accepted for LFSTBEB865X?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for LFSTBEB865X transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for LFSTBEB865X?
LFSTBEB865X orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your LFSTBEB865X 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 LFSTBEB865X?
For technical support, including LFSTBEB865X datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your LFSTBEB865X requirements.
6.How does Aetrix verify that LFSTBEB865X is sourced from the original manufacturer or authorized distributors?
All LFSTBEB865X 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 LFSTBEB865X meets industry standards.
7.What is the process for return or replacement of LFSTBEB865X?
All LFSTBEB865X units undergo pre-shipment inspection (PSI). If there is an issue with LFSTBEB865X, 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 LFSTBEB865X part is unused and in its original packaging.
Return procedure for LFSTBEB865X:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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