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STMicroelectronics STM32MP135F-DK

Name: STM32MP135F-DK
Brand: STMicroelectronics
SKU: STM32MP135F-DK
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: STM32MP135F-DK

Manufacturer:: STMicroelectronics

Category:: Embedded MCU, DSP Evaluation Boards

Package:

Datasheet:: STM32MP135F-DK.pdf

Description:: DISCOVERY KIT WITH STM32MP135F M

Quantity:: RFQ Add To RFQ list

Payment:

Shipping:

Inventory:1,136

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Product details

Overview

STM32MP135F-DK from STMicroelectronics is a Discovery kit centered on the STM32MP135FAF7 dual-core Arm® Cortex®-A7 MPU (1 GHz, TFBGA320), integrated with STPMIC1 power management IC, 4-Gbit DDR3L memory, 4.3" capacitive-touch LCD, 2-MP MIPI CSI-2 camera, Wi-Fi 802.11b/g/n, Bluetooth 4.1, dual 10/100 Ethernet (one with WoL), and on-board STLINK-V3E debugger.

For engineers reviewing the STM32MP135F-DK datasheet, STM32MP135F-DK pinout, STM32MP135F-DK application, or STM32MP135F-DK equivalent, this kit supports Linux®-based embedded development, secure boot validation, real-time peripheral evaluation (MIPI CSI-2, RGB display, RMII Ethernet), and rapid prototyping of industrial HMI, edge AI vision, and connected gateway applications.

Technical Context

The STM32MP135F-DK implements a full-system reference platform for the STM32MP135FAF7 MPU, featuring dual Arm Cortex-A7 cores running at 1 GHz, coupled with STPMIC1 for multi-rail voltage regulation (VDDCORE, VDDIO, VDDQ, etc.) and dynamic power sequencing. It boots from microSD™ or eMMC and executes OpenSTLinux distribution with kernel support for MIPI CSI-2 deserialization, DRM/KMS display pipeline, and IEEE 802.3u-compliant Ethernet MAC+PHY interfaces.

Hardware security is enforced via ROM-based secure boot, hardware cryptographic accelerators (AES-128/256, SHA-256, PKA), and tamper-detect push-button. The STLINK-V3E provides USB-reenumerable debug interfaces: mass storage for firmware drag-and-drop, Virtual COM port for console logging, and SWD/JTAG for bare-metal or RTOS debugging.

Key Specifications

Parameter	Value and Actual Design Meaning
Core Architecture	Dual Arm Cortex-A7 @ 1 GHz - enables symmetric multiprocessing for Linux user-space + real-time task partitioning
Memory Subsystem	4-Gbit DDR3L (16-bit bus, 533 MHz) - delivers ~8.5 GB/s peak bandwidth for graphics and video processing
Display Interface	RGB 24-bit interface driving 480×272 LCD - supports direct framebuffer rendering without external bridge IC
Camera Interface	MIPI CSI-2 dual-lane input (SMIA CCP2 deserializer) - enables low-noise, high-speed image capture up to UXGA resolution
Connectivity	Dual RMII Ethernet (IEEE 802.3u), Wi-Fi 802.11b/g/n + BLE 4.1 - provides wired/wireless dual-path networking for industrial gateways
Debug & Programming	On-board STLINK-V3E with USB re-enumeration (MSC/VCP/Debug) - eliminates need for external debugger during Linux bring-up and bare-metal development
Power Management	STPMIC1 PMIC with 9 regulated outputs and programmable sequencing - ensures reliable boot and low-power state transitions

Availability

STM32MP135F-DK is available at Aetrix Electronics and suitable for industrial HMI development, edge AI vision prototyping, secure gateway validation, and Linux-based embedded education requiring stable component supply and full software toolchain integration.

Supply support for STM32MP135F-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, power ICs, sensors, and analog/mixed-signal devices for automotive, industrial, and consumer markets.

The STM32MP135F-DK belongs to ST's STM32MPU Discovery kit product line, engineered to accelerate Linux-based application development for resource-constrained edge devices with integrated security, multimedia, and connectivity peripherals.

FAQ

Does the STM32MP135F-DK support real-time operating systems?

Yes - the board supports bare-metal execution and RTOS environments including Microsoft Azure RTOS (ThreadX). Its dual Cortex-A7 cores allow Linux to run on one core while reserving the second for deterministic real-time tasks, and ST provides HAL drivers and CubeMX configuration tools for RTOS integration.

What Linux distributions are officially supported?

The STM32MP135F-DK ships preloaded with STM32MP1Starter, a variant of the OpenSTLinux distribution built on Yocto Project (kirkstone), including Linux kernel 5.15 LTS, systemd, Wayland/Weston, GStreamer, and vendor-validated drivers for all on-board peripherals including MIPI CSI-2, RGB LCD, and STPMIC1.

Can the on-board STLINK-V3E program external STM32 targets?

Yes - the STLINK-V3E firmware supports external target programming via SWD. Users can disconnect the internal target (STM32MP135FAF7) using jumpers and connect the SWD pins (SWCLK/SWDIO/NRST) to an external STM32 MCU, enabling unified debug and flash programming across ST's entire portfolio.

Is the 2-MP camera module MIPI CSI-2 compliant and software-supported?

Yes - the included camera module uses a standard MIPI CSI-2 dual-lane interface and is fully supported in OpenSTLinux with V4L2 driver stack, enabling streaming at 30 fps in UXGA (1600×1200) and lower resolutions. The deserializer implements SMIA CCP2 protocol for compatibility with ST's reference camera firmware.

STM32MP135F-DK Specifications

Product attributes: Attribute value

Manufacturer:: STMicroelectronics

Series:: STM32MP1

Packaging:: Bulk

Product Status:: Active

Type:: MPU

Core Processor:: ARM® Cortex®-A7

Platform:: Discovery

Utilized IC / Part:: STM32MP135

Mounting Type:: Fixed

Contents:: Board(s), LCD

STM32MP135F-DK FAQ

1.How can I place an order for STM32MP135F-DK through Aetrix?

Please submit a Request for Quotation (RFQ) for STM32MP135F-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 STM32MP135F-DK reliable?

The price and inventory of STM32MP135F-DK are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for STM32MP135F-DK is usually 5 days.

3.What payment methods are accepted for STM32MP135F-DK?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for STM32MP135F-DK transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for STM32MP135F-DK?

STM32MP135F-DK orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your STM32MP135F-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 STM32MP135F-DK?

For technical support, including STM32MP135F-DK datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your STM32MP135F-DK requirements.

6.How does Aetrix verify that STM32MP135F-DK is sourced from the original manufacturer or authorized distributors?

All STM32MP135F-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 STM32MP135F-DK meets industry standards.

7.What is the process for return or replacement of STM32MP135F-DK?

All STM32MP135F-DK units undergo pre-shipment inspection (PSI). If there is an issue with STM32MP135F-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 STM32MP135F-DK part is unused and in its original packaging.

Return procedure for STM32MP135F-DK:

1.Submit a request within 90 days.

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

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