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Home > Products > Integrated Circuits (ICs) > Embedded > Microcontrollers

STMicroelectronics STM32F207VFT6TR

Name: STM32F207VFT6TR
Brand: STMicroelectronics
SKU: STM32F207VFT6TR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: STM32F207VFT6TR

Manufacturer:: STMicroelectronics

Category:: Microcontrollers

Package:: 100-LQFP

Datasheet:: STM32F207VFT6TR.pdf

Description:: IC MCU 32BIT 768KB FLASH 100LQFP

Quantity:: RFQ Add To RFQ list

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Product details

Overview

STM32F207VFT6TR from STMicroelectronics is a high-performance Arm® Cortex®-M3 microcontroller featuring 120 MHz CPU speed, 1 MB Flash/128+4 KB SRAM, dual CAN 2.0B interfaces, 10/100 Ethernet MAC with IEEE 1588v2 hardware support, and USB OTG HS/FS controllers - deployed in industrial gateways requiring real-time protocol bridging and deterministic network timing.

For engineers reviewing the STM32F207VFT6TR datasheet, STM32F207VFT6TR pinout, STM32F207VFT6TR application, or STM32F207VFT6TR equivalent, key selection criteria include Ethernet MAC + IEEE 1588v2 hardware timestamping capability, dual-CAN bus arbitration support, and parallel camera interface (DCMI) bandwidth up to 48 MB/s for vision-enabled edge nodes.

Technical Context

The STM32F207VFT6TR integrates a dual-bus AHB matrix enabling concurrent access to Flash, SRAM, and peripherals - critical for simultaneous Ethernet packet processing, CAN message filtering, and DCMI frame capture without bus contention. Its ART Accelerator™ eliminates Flash wait states at 120 MHz, sustaining 150 DMIPS performance during real-time control loops.

It features two independent USB PHYs: full-speed on-chip PHY for OTG_FS and high-speed ULPI-capable PHY for OTG_HS, allowing concurrent device/host operation. The Ethernet MAC includes dedicated DMA and MII/RMII physical layer support, with hardware-accelerated IEEE 1588v2 timestamping for sub-microsecond time synchronization in industrial automation.

Key Specifications

Parameter	Value and Actual Design Meaning
CPU Core	Arm Cortex-M3 @ 120 MHz - delivers 150 DMIPS for deterministic real-time task scheduling in multi-protocol gateways.
Memory	1 MB Flash + 128 KB + 4 KB SRAM - supports dual-bank firmware updates and large protocol stack buffers (TCP/IP, CANopen, Modbus TCP).
Ethernet Interface	10/100 MAC with IEEE 1588v2 hardware timestamping - enables precise time-synchronized motion control and TSN-ready node implementation.
CAN Interfaces	2 × CAN 2.0B controllers - allows simultaneous CAN FD-capable gateway bridging between legacy CAN networks and higher-layer protocols.
USB Support	OTG_FS (on-chip FS PHY) + OTG_HS (ULPI interface) - enables simultaneous USB device (e.g., CDC ACM) and host (e.g., USB-to-serial adapter) operation.
Camera Interface	8–14-bit parallel DCMI @ 48 MB/s - supports real-time image acquisition from CMOS sensors in embedded vision applications.
ADC/DAC	3 × 12-bit ADCs (6 MSPS triple interleaved), 2 × 12-bit DACs - enables synchronized analog I/O for closed-loop motor control with sensor fusion.

Pinout & Package

LQFP100 (14 × 14 mm, 0.5 mm pitch) package with 100 leads - compatible with standard reflow profiles and accessible routing for high-speed Ethernet and DCMI signal integrity.

Pin/Terminal	Circuit Role	Design Meaning
PA0–PA15, PB0–PB15, etc.	General-purpose I/O (138 pins 5 V-tolerant)	Supports mixed-voltage peripheral interfacing (e.g., 5 V sensors, 3.3 V logic) without level shifters.
PH0/PH1	HSE oscillator input/output	Connects to 4–26 MHz crystal for system clock generation with ±50 ppm stability over industrial temperature range.
PC1–PC4	RMII interface (REF_CLK, CRS_DV, RXD0, RXD1)	Enables compact 5-pin Ethernet PHY connection with <1 ns skew tolerance for 100 Mbps operation.
PD3–PD10	DCMI data bus (D0–D7) + HSYNC/VSYNC/PCLK	Routes parallel video signals with matched trace lengths to meet 48 MB/s timing budget (t_VALID ≤ 10 ns).
PE0–PE15	Flexible Static Memory Controller (FSMC) address/data bus	Drives NOR/NAND/PSRAM with programmable timing - used for external program storage or display frame buffer expansion.

Key Features

Feature	Design Value
ART Accelerator™	Zero-wait-state execution from Flash at 120 MHz - eliminates instruction cache misses in safety-critical boot code and interrupt handlers.
IEEE 1588v2 Hardware Timestamping	Dedicated registers and PPS input capture - achieves ≤500 ns timestamp resolution for time-sensitive networking in PLC backplanes.
Dual CAN 2.0B Controllers	Independent TX/RX FIFOs and message filtering per controller - enables concurrent CANopen master/slave roles or gateway bridging between isolated buses.
Parallel Camera Interface (DCMI)	Hardware sync detection (HSYNC/VSYNC), 8–14-bit data width, and DMA-linked frame buffering - reduces CPU load during continuous image streaming.
USB OTG Dual PHY Architecture	Integrated FS PHY + ULPI HS PHY interface - permits simultaneous USB device enumeration and host enumeration without software arbitration.

Applications

Industrial Ethernet Gateway

Multi-Protocol CAN Bridge

Use Scenario: Protocol translation between EtherNet/IP and CANopen networks in factory-floor machinery.

IC Role / Device Role / Timing Role: Central MCU executing real-time TCP/IP stack, CAN message filtering, and deterministic inter-protocol scheduling.

Use Value: IEEE 1588v2 hardware timestamping ensures synchronized motion control across distributed drives with <1 µs jitter.

Use Scenario: Automotive diagnostic gateway connecting UDS-over-CAN to Bluetooth/Wi-Fi diagnostics tools.

IC Role / Device Role / Timing Role: Dual-CAN controller managing simultaneous diagnostic session arbitration and flash programming via bootloader.

Use Value: Independent CAN TX/RX FIFOs prevent message loss during concurrent firmware update and live ECU monitoring.

Embedded Vision Node

Secure Edge Controller

Use Scenario: Real-time barcode scanning and OCR in automated logistics terminals.

IC Role / Device Role / Timing Role: DCMI interface captures 640×480@30 fps frames; ARM Cortex-M3 processes image data with CMSIS-NN acceleration.

Use Value: 48 MB/s DCMI bandwidth sustains full-resolution streaming without frame drops under worst-case lighting conditions.

Use Scenario: Secure remote firmware update for smart metering infrastructure using AES-256 and secure boot.

IC Role / Device Role / Timing Role: Executes trusted execution environment (TEE) with MPU-enforced memory isolation and 96-bit unique ID for device attestation.

Use Value: OTP memory stores cryptographic keys with tamper-resistant write-once protection against cloning attacks.

Equivalent & Alternatives

The following parts are listed as comparable options for similar high-performance MCU applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
STM32F407VGT6	Higher CPU frequency (168 MHz), FPU, no IEEE 1588v2 hardware timestamping, same LQFP100 package	Lacks dedicated Ethernet timestamping logic - requires software timestamping with >1 µs uncertainty	Select when floating-point math dominates over deterministic Ethernet timing requirements.
STM32H743VIT6	ARM Cortex-M7 @ 480 MHz, dual-core option, enhanced security (PKA, HASH), but no native CAN FD support in base config	Requires external CAN FD transceiver and custom driver integration vs. native dual-CAN 2.0B in F207	Select for AI inference workloads where DNN acceleration outweighs protocol offload needs.

Compared with STM32F407VGT6 and STM32H743VIT6, the STM32F207VFT6TR uniquely balances deterministic Ethernet timing (IEEE 1588v2), dual-CAN 2.0B hardware arbitration, and DCMI bandwidth - making it optimal for cost-constrained industrial gateways needing guaranteed sub-microsecond synchronization without FPGA co-processing.

Availability

STM32F207VFT6TR is available at Aetrix Electronics and suitable for industrial gateways, multi-protocol CAN bridges, embedded vision nodes, and secure edge controllers requiring stable component supply across extended product lifecycles.

Supply support for STM32F207VFT6TR 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, designing and manufacturing microcontrollers, power management ICs, sensors, and automotive-grade components since 1987.

The STM32F2 series targets industrial connectivity applications - engineered to integrate Ethernet, USB OTG, CAN, and camera interfaces into a single chip for protocol-aware edge devices operating in harsh environments.

FAQ

What is the maximum operating temperature range for STM32F207VFT6TR?

The STM32F207VFT6TR is rated for industrial temperature range: –40 °C to +105 °C ambient. This is validated per ST's DS6329 Rev 18 specification, with thermal derating applied above 85 °C for sustained Ethernet MAC operation. Junction temperature must remain below 125 °C under full peripheral load.

Does STM32F207VFT6TR support CAN FD?

No - the STM32F207VFT6TR implements two CAN 2.0B controllers only, supporting up to 1 Mbps classical CAN. It lacks the bit-rate switching, flexible data-length, and CRC enhancements required for CAN FD. For CAN FD, ST recommends STM32G4 or STM32H7 series MCUs.

Is the Ethernet MAC capable of full-duplex 100 Mbps operation?

Yes - the integrated 10/100 Ethernet MAC supports full-duplex 100 Mbps via RMII or MII interface, with dedicated DMA channels and hardware flow control. It meets IEEE 802.3u compliance when paired with a certified PHY (e.g., LAN8720A) and properly routed PCB layout.

What debug interfaces are supported?

The STM32F207VFT6TR supports Serial Wire Debug (SWD), JTAG, and Cortex-M3 Embedded Trace Macrocell (ETM). SWD is recommended for production programming due to its 2-pin footprint; JTAG remains available for complex boundary-scan testing. ETM enables real-time instruction trace via SWO pin.

STM32F207VFT6TR Specifications

Product attributes: Attribute value

Manufacturer:: STMicroelectronics

Package/Case:: 100-LQFP

Series:: STM32F2

Packaging:: Tape & Reel (TR)

Product Status:: Active

Programmable:: Not Verified

Core Processor:: ARM® Cortex®-M3

Core Size:: 32-Bit Single-Core

Speed:: 120MHz

Connectivity:: CANbus, Ethernet, I2C, IrDA, LINbus, Memory Card, SPI, UART/USART, USB OTG

Peripherals:: Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT

Number of I/O:: 82

Program Memory Size:: 768KB (768K x 8)

Program Memory Type:: FLASH

EEPROM Size:: -

RAM Size:: 132K x 8

Voltage - Supply (Vcc/Vdd):: 1.8V ~ 3.6V

Data Converters:: A/D 16x12b; D/A 2x12b

Oscillator Type:: Internal

Operating Temperature:: -40°C ~ 85°C (TA)

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:

STM32F207VFT6TR FAQ

1.How can I place an order for STM32F207VFT6TR through Aetrix?

Please submit a Request for Quotation (RFQ) for STM32F207VFT6TR 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 STM32F207VFT6TR reliable?

The price and inventory of STM32F207VFT6TR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for STM32F207VFT6TR is usually 5 days.

3.What payment methods are accepted for STM32F207VFT6TR?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for STM32F207VFT6TR transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for STM32F207VFT6TR?

STM32F207VFT6TR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your STM32F207VFT6TR 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 STM32F207VFT6TR?

For technical support, including STM32F207VFT6TR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your STM32F207VFT6TR requirements.

6.How does Aetrix verify that STM32F207VFT6TR is sourced from the original manufacturer or authorized distributors?

All STM32F207VFT6TR 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 STM32F207VFT6TR meets industry standards.

7.What is the process for return or replacement of STM32F207VFT6TR?

All STM32F207VFT6TR units undergo pre-shipment inspection (PSI). If there is an issue with STM32F207VFT6TR, 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 STM32F207VFT6TR part is unused and in its original packaging.

Return procedure for STM32F207VFT6TR:

1.Submit a request within 90 days.

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

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