STMicroelectronics AEKD-BLINDSPOTB1

Overview

AEKD-BLINDSPOTB1 from STMicroelectronics is a pre-assembled evaluation board kit designed for automotive blind-spot detection system development. It integrates the AEK-MCU-C4MLIT1 (SPC58EC80E5 MCU), AEK-LED-21DISM1 LED driver, and EV-VN7050AS high-side motor driver to simulate magnetic-field-based vehicle proximity sensing using a Hall sensor and conveyor-driven model car with embedded magnets.

For engineers reviewing the AEKD-BLINDSPOTB1 datasheet, AEKD-BLINDSPOTB1 pinout, AEKD-BLINDSPOTB1 application, or AEKD-BLINDSPOTB1 equivalent, this kit supports rapid firmware prototyping in SPC5-Studio with AutoDevKit plugin, full source code access via STSW-BLINDSPOT, and hardware-in-the-loop validation of blind-spot warning logic under controlled magnetic field variation conditions.

Technical Context

The AEKD-BLINDSPOTB1 functions as a coordinated hardware platform where the SPC58EC80E5 MCU executes real-time interpretation of Hall sensor analog/digital signals, triggers LED warnings via the AEK-LED-21DISM1 board, and controls motor actuation through the EV-VN7050AS VIPower high-side driver. All boards share a unified 5 V, 2 A AC-DC power supply path.

It operates within the AutoDevKit™ ecosystem, enabling drag-and-drop component configuration (LED driver, DC motor driver, Hall sensor capture) and automatic pin allocation in SPC5-Studio. Firmware execution relies on SPC5 Init and AutoDevKit Init components for clock setup, interrupt handling, OS abstraction, and Board View Editor integration.

Key Specifications

Availability

AEKD-BLINDSPOTB1 is available at Aetrix Electronics and suitable for automotive ADAS training, embedded firmware validation, and academic safety-system prototyping requiring stable component supply and full toolchain integration.

Supply support for AEKD-BLINDSPOTB1 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 specializing in automotive, industrial, and power management solutions, with deep expertise in microcontrollers, analog ICs, and intelligent power devices.

AEKD-BLINDSPOTB1 belongs to the AutoDevKit™ initiative - a modular, plug-and-play evaluation ecosystem built to accelerate development of automotive safety applications using standardized hardware abstraction and high-level API-driven firmware design.

FAQ

Is AEKD-BLINDSPOTB1 compatible with SPC5-Studio Community Edition?

Yes. AEKD-BLINDSPOTB1 is fully supported by SPC5-Studio Community Edition when used with the AutoDevKit plugin (STSW-AUTODEVKIT). The kit includes preconfigured project templates, pin mapping files, and HAL drivers required for immediate build-and-debug workflows without license restrictions.

Does the kit include the physical AEKD-BLINDSPOTA1 mechanical assembly?

No. AEKD-BLINDSPOTB1 is the electronic board set only. The AEKD-BLINDSPOTA1 plexiglass structure - including conveyor belt, Hall sensor mounting, stationary and moving model cars - is a separate mechanical demonstration assembly sold independently and required for full system operation.

Can the VN7050AS board drive motors other than the included 12 VDC gearbox unit?

Yes. The EV-VN7050AS board supports continuous load currents up to 5 A and peak currents up to 10 A, making it suitable for driving other 12 V automotive DC motors within voltage and thermal limits. External heat sinking and PWM control must be implemented per application requirements.

What debugging interface does AEKD-BLINDSPOTB1 use for the SPC58EC80E5 MCU?

The AEK-MCU-C4MLIT1 board uses a standard JTAG/SWD debug interface compatible with PLS UDE (SPC5-UDESTK software) and third-party tools supporting Power Architecture® cores. A 14-pin Cortex-style debug connector is provided for direct connection to host PC debug probes.