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STMicroelectronics AEK-SNS-2TOFM1

Name: AEK-SNS-2TOFM1
Brand: STMicroelectronics
SKU: AEK-SNS-2TOFM1
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: AEK-SNS-2TOFM1

Manufacturer:: STMicroelectronics

Category:: Sensor Evaluation Boards

Package:

Datasheet:: AEK-SNS-2TOFM1.pdf

Description:: MOTOR CONTROL SOLUTION EVAL BOAR

Quantity:: RFQ Add To RFQ list

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Shipping:

Inventory:3,132

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Product details

Overview

AEK-SNS-2TOFM1 from STMicroelectronics is an automotive-grade evaluation board featuring two VL53L1CX Time-of-Flight sensors and an SPC582B60E1 32-bit Power Architecture MCU, designed specifically for foot-gesture–activated power liftgate control. It operates from a 12 V battery bus, supports CAN bus interface for vehicle integration, and includes preloaded firmware enabling real-time gesture detection via FlightSense technology.

For engineers reviewing the AEK-SNS-2TOFM1 datasheet, AEK-SNS-2TOFM1 pinout, AEK-SNS-2TOFM1 application, or AEK-SNS-2TOFM1 equivalent, this board delivers validated motion-sensing functionality for trunk access systems - with integrated I²C sensor interfacing, CAN4 transceiver (L9616), TTL serial bridge, and AutoDevKit ecosystem compatibility for rapid prototyping.

Technical Context

The board implements dual VL53L1CX ToF sensors spaced 23 cm apart to enable differential distance mapping and robust foot-motion classification. Sensor data is acquired via I²C (PB8/PB9) and processed by the SPC582B60E1 MCU running gesture-detection algorithms optimized for low-latency response in automotive body electronics.

Communication is handled through CAN4 (PA10/PA11) using the L9616 transceiver and a TTL-level serial interface (U5 L9616) for debugging or host coordination. Power regulation includes LD39100 (2.8 V for sensors), LD1117S50TR (5 V), and LD1117S33TR (3.3 V) LDOs, all fed from 12 V battery input.

Key Specifications

Parameter	Value and Actual Design Meaning
Sensor Count	Two VL53L1CX FlightSense ToF sensors, spaced 23 cm apart for stereo ranging and gesture discrimination.
MCU	SPC582B60E1MH00Y - 32-bit Power Architecture core, 60 MHz, automotive AEC-Q100 qualified, with eMIOS, DSPI, and CAN peripherals.
Power Input	12 V battery bus input; regulated outputs: 5 V (MCU logic), 3.3 V (MCU core/I/O), 2.8 V (ToF sensor analog/digital rails).
Communication Interfaces	CAN4 (ISO 11898-2 compliant via L9616), TTL serial (RX/TX pins), and I²C (PB8/PB9) for sensor configuration and data readout.
Firmware	Preloaded gesture-detection firmware supporting foot-sweep motion recognition; AutoDevKit library (STSW-AUTODEVKIT) includes CAN-driving example for SPC58EC Chorus 4M.
Physical Dimensions	250 mm × 86 mm PCB form factor, compatible with AutoDevKit mechanical mounting standards.

Availability

AEK-SNS-2TOFM1 is available at Aetrix Electronics and suitable for automotive body control modules, power liftgate systems, and presence-sensing applications requiring stable component supply, automotive qualification traceability, and rapid evaluation of gesture-based human-machine interfaces.

Supply support for AEK-SNS-2TOFM1 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, specializing in automotive, industrial, and embedded solutions with strong IP in microcontrollers, sensors, and power management.

The AEK-SNS-2TOFM1 belongs to ST's AutoDevKit ecosystem - a family of automotive-qualified evaluation boards designed to accelerate development of vehicle body electronics, particularly motion- and presence-sensing subsystems using FlightSense and SPC5 MCU platforms.

FAQ

Does AEK-SNS-2TOFM1 support custom gesture training?

No - the board ships with fixed firmware implementing a predefined foot-sweep gesture for liftgate activation. Custom algorithm development requires SPC5-Studio IDE, STSW-AUTODEVKIT libraries, and access to the SPC582B60E1 source code framework; no on-board ML accelerator or retrainable model is included.

What is the maximum reliable detection range of the dual ToF sensors?

The VL53L1CX sensors deliver accurate ranging up to 4 m in standard mode and 1.3 m in high-speed mode. With 23 cm baseline spacing and differential processing, the system reliably detects foot motion within 0.5–1.2 m from the bumper - validated per DB4716 for liftgate use cases.

Can AEK-SNS-2TOFM1 operate without CAN bus connection?

Yes - the board functions autonomously with onboard LED indicators (LED2/LED3 for left/right ToF status, LED4 for standby). CAN is optional for vehicle integration; gesture output can also be monitored via TTL serial or JTAG debug interface without CAN bus attachment.

Is the SPC582B60E1 MCU accessible for full firmware reprogramming?

Yes - the board includes a standard 14-pin JTAG connector (J3) compatible with SPC5-LINK debugger and SPC5-Studio. The MCU flash is fully reprogrammable; preloaded firmware resides in internal Flash and can be overwritten using ST's SPC5 GCC toolchain and AutoDevKit HAL drivers.

AEK-SNS-2TOFM1 Specifications

Product attributes: Attribute value

Manufacturer:: STMicroelectronics

Series:: FlightSense™

Packaging:: Bulk

Product Status:: Active

Sensor Type:: Light, 3D Time-of-Flight (ToF)

Sensing Range:: -

Interface:: CAN, JTAG, Serial

Sensitivity:: -

Voltage - Supply:: 12V

Embedded:: Yes, MCU, 32-Bit

Contents:: Board(s)

Utilized IC / Part:: SPC582B60E1

AEK-SNS-2TOFM1 FAQ

1.How can I place an order for AEK-SNS-2TOFM1 through Aetrix?

Please submit a Request for Quotation (RFQ) for AEK-SNS-2TOFM1 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 AEK-SNS-2TOFM1 reliable?

The price and inventory of AEK-SNS-2TOFM1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for AEK-SNS-2TOFM1 is usually 5 days.

3.What payment methods are accepted for AEK-SNS-2TOFM1?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for AEK-SNS-2TOFM1 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for AEK-SNS-2TOFM1?

AEK-SNS-2TOFM1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your AEK-SNS-2TOFM1 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 AEK-SNS-2TOFM1?

For technical support, including AEK-SNS-2TOFM1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your AEK-SNS-2TOFM1 requirements.

6.How does Aetrix verify that AEK-SNS-2TOFM1 is sourced from the original manufacturer or authorized distributors?

All AEK-SNS-2TOFM1 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 AEK-SNS-2TOFM1 meets industry standards.

7.What is the process for return or replacement of AEK-SNS-2TOFM1?

All AEK-SNS-2TOFM1 units undergo pre-shipment inspection (PSI). If there is an issue with AEK-SNS-2TOFM1, 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 AEK-SNS-2TOFM1 part is unused and in its original packaging.

Return procedure for AEK-SNS-2TOFM1:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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