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STMicroelectronics STM32F7508-DK

Name: STM32F7508-DK
Brand: STMicroelectronics
SKU: STM32F7508-DK
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: STM32F7508-DK

Manufacturer:: STMicroelectronics

Category:: Embedded MCU, DSP Evaluation Boards

Package:

Datasheet:: STM32F7508-DK.pdf

Description:: DISCOVERY KIT WITH STM32F750N8 M

Quantity:: RFQ Add To RFQ list

Payment:

Shipping:

Inventory:3,268

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Product details

Overview

STM32F7508-DK from STMicroelectronics is a Discovery kit centered on the STM32F750N8H6 Arm® Cortex®-M7 microcontroller (64 KB Flash, 340 KB RAM, BGA216), featuring a 4.3-inch 480×272 TFT-LCD with capacitive touch, Ethernet (IEEE 802.3-2002), USB OTG HS/FS, SAI audio codec, dual ST-MEMS digital microphones, 128-Mbit Quad-SPI Flash, and 128-Mbit SDRAM.

For engineers reviewing the STM32F7508-DK datasheet, STM32F7508-DK pinout, STM32F7508-DK application, or STM32F7508-DK equivalent, this kit delivers validated hardware for rapid prototyping of graphics-rich, audio-enabled, secure, and high-speed connectivity applications using STM32Cube firmware and IDEs including IAR EWARM, Keil MDK-ARM, and STM32CubeIDE.

Technical Context

The STM32F7508-DK integrates the STM32F750N8H6 MCU - a dual-bank Flash, ART Accelerator™-equipped Cortex-M7 core running at up to 216 MHz, with FPU, L1 cache (I/D), and cryptographic accelerators (AES, HASH, PKA). It supports full-speed USB OTG with embedded PHY, IEEE 802.3-compliant Ethernet MAC with external PHY interface, and SAI-based audio streaming via onboard codec and microphones.

Board-level peripherals include ARDUINO® Uno V3 and RF-EEPROM expansion headers, camera interface (8-bit parallel), SPDIF RCA input, microSD™ slot, and flexible power options (3.3 V/5 V output from ST-LINK/V2-1 debugger, VBUS, or external sources), enabling heterogeneous peripheral validation in a single platform.

Key Specifications

Parameter	Value and Actual Design Meaning
Core	Arm Cortex-M7 @ 216 MHz with FPU, L1 cache, ART Accelerator
MCU Package	BGA216 - enables compact layout with high I/O density for multi-peripheral evaluation
Memory	64 KB dual-bank Flash + 340 KB SRAM - supports seamless firmware updates and real-time audio/graphic buffering
Display Interface	4.3-inch 480×272 RGB TFT with capacitive touch - validated LVDS/TFT timing and touch controller integration
Connectivity	Ethernet MAC + external PHY support, USB OTG HS/FS, SAI audio, SPDIF input - verified protocol stack compatibility
Expansion	ARDUINO Uno V3 + RF-EEPROM headers - enables plug-and-play add-on board interoperability per official pin mapping
Debug Interface	Onboard ST-LINK/V2-1 supporting mass storage, Virtual COM port, and SWD/JTAG - no external debugger required

Availability

STM32F7508-DK is available at Aetrix Electronics and suitable for industrial HMI development, audio edge-node prototyping, secure IoT gateway evaluation, and embedded graphics application validation requiring stable component supply and long-term toolchain support.

Supply support for STM32F7508-DK 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, designing and manufacturing microcontrollers, analog ICs, power devices, sensors, and MEMS for industrial, automotive, and consumer applications.

The STM32 Discovery kit product line targets rapid evaluation and proof-of-concept development for STM32 MCUs, emphasizing out-of-box usability, comprehensive middleware support (STM32Cube), and ecosystem interoperability with IDEs and third-party expansion boards.

FAQ

Does the STM32F7508-DK include a pre-flashed demonstration application?

Yes. The STM32F750N8H6 MCU ships with demonstration software preloaded in Flash memory, enabling immediate standalone operation to validate LCD, audio, touch, Ethernet, and USB functionality without host PC setup. Source code and documentation are available via the official ST website under UM2470 and STM32Cube MCU Package downloads.

Can the STM32F7508-DK be used for production firmware development?

Yes. The board supports full development workflows using IAR EWARM, Keil MDK-ARM, and STM32CubeIDE. Its ST-LINK/V2-1 debugger provides SWD/JTAG access, flash programming, and real-time debugging. All peripherals-including SDRAM, Quad-SPI Flash, and Ethernet PHY interface-are electrically and logically mapped per STM32F750N8H6 reference design guidelines.

What expansion interfaces does the STM32F7508-DK provide beyond ARDUINO Uno V3?

In addition to ARDUINO Uno V3 headers, the board offers dedicated connectors for 8-bit parallel camera interface, RF-EEPROM daughterboard, SPDIF RCA input, microSD™ card, and Ethernet RJ45. These are routed directly to MCU pins with documented signal integrity considerations and voltage-level compatibility per UM2470 schematic diagrams.

Is the 128-Mbit SDRAM fully accessible for application use?

No. Only 64 Mbits (8 MB) of the 128-Mbit SDRAM are accessible by default due to hardware address decoding limitations in the board's memory map configuration. The remaining 64 Mbits require custom remapping via FMC register initialization and PCB-level signal routing verification - details are provided in UM2470 Section 5.3 and STM32F750 reference manual Chapter 35.

STM32F7508-DK Specifications

Product attributes: Attribute value

Manufacturer:: STMicroelectronics

Series:: STM32F7

Packaging:: Bulk

Product Status:: Obsolete

Type:: MCU 32-Bit

Core Processor:: ARM® Cortex®-M7

Platform:: Discovery

Utilized IC / Part:: STM32F750

Mounting Type:: Fixed

Contents:: Board(s), LCD

STM32F7508-DK FAQ

1.How can I place an order for STM32F7508-DK through Aetrix?

Please submit a Request for Quotation (RFQ) for STM32F7508-DK 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 STM32F7508-DK reliable?

The price and inventory of STM32F7508-DK are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for STM32F7508-DK is usually 5 days.

3.What payment methods are accepted for STM32F7508-DK?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for STM32F7508-DK transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for STM32F7508-DK?

STM32F7508-DK orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your STM32F7508-DK 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 STM32F7508-DK?

For technical support, including STM32F7508-DK datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your STM32F7508-DK requirements.

6.How does Aetrix verify that STM32F7508-DK is sourced from the original manufacturer or authorized distributors?

All STM32F7508-DK 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 STM32F7508-DK meets industry standards.

7.What is the process for return or replacement of STM32F7508-DK?

All STM32F7508-DK units undergo pre-shipment inspection (PSI). If there is an issue with STM32F7508-DK, 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 STM32F7508-DK part is unused and in its original packaging.

Return procedure for STM32F7508-DK:

1.Submit a request within 90 days.

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

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