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STMicroelectronics STM32F417VGT6TR
- Part No.:
- STM32F417VGT6TR
- Manufacturer:
- STMicroelectronics
- Category:
- Microcontrollers
- Package:
- 100-LQFP
- Datasheet:
-
STM32F417VGT6TR.pdf
- Description:
- IC MCU 32BIT 1MB FLASH 100LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:1,844
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Product details
Overview
STM32F417VGT6TR from STMicroelectronics is a 32-bit Arm® Cortex®-M4 microcontroller with FPU, operating at up to 168 MHz (210 DMIPS), featuring 1 MB Flash, 192+4 KB SRAM (including 64 KB CCM), hardware crypto acceleration (AES-128/192/256, SHA-1, MD5), and dual USB OTG (FS + HS) with dedicated DMA. It serves as a high-performance application processor in industrial gateways requiring real-time Ethernet, camera interface, and secure firmware updates.
For engineers reviewing the STM32F417VGT6TR datasheet, STM32F417VGT6TR pinout, STM32F417VGT6TR application, or STM32F417VGT6TR equivalent, key selection criteria include its 144-pin LQFP package, triple 12-bit ADCs (7.2 MSPS interleaved), 10/100 Ethernet MAC with IEEE 1588v2 hardware support, and DCMI parallel camera interface (54 MB/s), critical for vision-enabled edge devices.
Technical Context
The device integrates an Adaptive Real-time Accelerator (ART) enabling zero-wait-state execution from Flash at 168 MHz, paired with a memory protection unit (MPU) for robust RTOS-based system partitioning. Its multi-AHB bus matrix concurrently services CPU, DMA, and peripheral accesses without contention.
It features dual USB PHYs - on-chip full-speed PHY for OTG_FS and ULPI-capable high-speed PHY for OTG_HS - plus a dedicated Ethernet DMA engine supporting MII/RMII and IEEE 1588v2 timestamping. The DCMI interface supports 8–14-bit parallel sensors with hardware synchronization and embedded frame buffering.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core | Arm Cortex-M4 with FPU, 168 MHz max, 210 DMIPS - enables deterministic DSP filtering and floating-point control loops |
| Memory | 1 MB Flash + 192 KB SRAM + 4 KB backup SRAM + 64 KB CCM - supports large OTA images, real-time data buffers, and low-latency ISR stacks |
| Crypto | AES-128/192/256, Triple DES, SHA-1, MD5, HMAC, TRNG - meets IEC 62443-3-3 SL2 requirements for secure boot and encrypted comms |
| Connectivity | 2× CAN 2.0B, 3× I²C, 4× USART, 3× SPI, SDIO, USB OTG FS/HS, 10/100 Ethernet MAC - enables multi-protocol industrial backhaul |
| Analog | 3× 12-bit ADCs (2.4 MSPS each, 7.2 MSPS triple interleaved), 2× 12-bit DACs - supports simultaneous motor current/voltage sensing and analog actuator control |
| Timing | Up to 17 timers including 2× 32-bit general-purpose, RTC with subsecond accuracy and hardware calendar - ensures precise scheduling and time-stamped event logging |
| Camera | DCMI parallel interface (8–14 bit, 54 MB/s) - directly interfaces CMOS image sensors without external FIFO or FPGA glue logic |
Pinout & Package
LQFP100 (14 × 14 mm) package with 100 pins, 1.0 mm pitch, exposed thermal pad, RoHS-compliant, rated for industrial temperature range (–40°C to +85°C).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD, VDDA, VCAP_1/2 | Power supply inputs | Separate analog/digital domains; VCAP pins require external 2.2 µF ceramic capacitors for core regulator stability |
| PA0–PA15, PB0–PB15, etc. | General-purpose I/O | 138 total 5 V-tolerant pins; most support multiple alternate functions (e.g., TIMx_CHy, USARTx_TX/RX, I²Cx_SCL/SDA) |
| PA9/PA10, PB14/PB15 | USB OTG FS D+/D− | Dedicated full-speed differential pair with internal transceivers - no external PHY needed for FS operation |
| PA11/PA12, ULPI_Dx/CLK | USB OTG HS interface | ULPI bus (8-bit, 60 MHz) for external high-speed PHY - enables 480 Mbps host/device operation |
| PH13–PH15, PI0–PI10 | DCMI data/control | 12-bit parallel data bus + HSYNC/VSYNC/PCLK - supports direct connection to OV2640/OV5640 sensors |
| PC1–PC5, PG11–PG14 | Ethernet MAC signals | MII/RMII interface (TX_EN, TXD[3:0], RXD[3:0], CRS_DV, REF_CLK) - connects directly to PHY like LAN8720A |
Key Features
| Feature | Design Value |
|---|---|
| ART Accelerator | Zero-wait-state Flash execution at 168 MHz - eliminates cache misses in deterministic real-time tasks |
| Flexible Static Memory Controller (FSMC) | Supports NOR/NAND/PSRAM/CF with programmable timing - enables direct attachment of external displays or legacy memory modules |
| Embedded Trace Macrocell (ETM) | Real-time instruction trace via SWD - allows non-intrusive profiling and coverage analysis in safety-critical firmware |
| True Random Number Generator (TRNG) | NIST SP 800-90B compliant entropy source - required for FIPS 140-2 Level 2 cryptographic key generation |
| 96-bit Unique ID | Factory-programmed silicon serial number - enables secure device identity binding in cloud provisioning workflows |
Applications
| Industrial Ethernet Gateway | Smart Camera Node |
|---|---|
Use Scenario: Protocol translation between Modbus TCP, EtherNet/IP, and fieldbus networks in factory automation. IC Role / Device Role / Timing Role: Central application processor managing concurrent Ethernet MAC, dual CAN, and secure TLS stack execution. Use Value: IEEE 1588v2 hardware timestamping enables sub-microsecond clock synchronization across distributed PLCs. | Use Scenario: Real-time object detection on moving conveyor belts using low-latency CMOS sensor input. IC Role / Device Role / Timing Role: Vision coprocessor handling DCMI capture, DMA-accelerated image preprocessing, and JPEG encoding before network upload. Use Value: 54 MB/s DCMI bandwidth and triple-interleaved ADC allow synchronized trigger of vision and motor feedback sampling. |
| Secure Remote Terminal Unit (RTU) | Medical Data Logger |
Use Scenario: Field-deployed telemetry unit collecting sensor data, performing local analytics, and transmitting encrypted payloads over cellular/LTE. IC Role / Device Role / Timing Role: Trusted execution environment leveraging MPU, crypto accelerators, and secure boot ROM. Use Value: Hardware AES/HMAC offloads encryption from CPU, extending battery life in solar-powered deployments. | Use Scenario: Portable ECG monitor recording analog biopotentials, applying digital filters, and storing HIPAA-compliant logs to SD card. IC Role / Device Role / Timing Role: Mixed-signal controller interfacing 12-bit ADCs, DACs for lead-off detection, and SDIO for high-throughput storage. Use Value: 7.2 MSPS triple-interleaved ADC resolution supports >1 kHz sampling of multi-lead ECG waveforms. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-performance MCU applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| STM32F417ZGT6 | LQFP144 package (144 pins), adds 4 more GPIOs and 2 additional ADC channels vs. VGT6's LQFP100 | Suitable for designs requiring expanded peripheral routing (e.g., dual Ethernet + dual CAN + camera) | Select when board layout needs extra signal routing flexibility or higher channel-count analog acquisition |
| STM32F746ZGT6 | Cortex-M7 core (216 MHz), double-precision FPU, L1 cache, Chrom-ART accelerator, no DCMI | Better for GUI-rich HMI or intensive FFT-based signal processing; lacks native camera interface | Choose for display-intensive applications where DCMI is not required but CPU throughput and cache efficiency are critical |
Compared with STM32F417VGT6TR, the ZGT6 variant offers more I/O and ADC resources in a larger footprint, while the F746ZGT6 trades DCMI and crypto breadth for higher CPU performance and graphics acceleration - making the VGT6 optimal for cost-sensitive, vision-and-connectivity balanced industrial nodes.
Availability
STM32F417VGT6TR is available at Aetrix Electronics and suitable for industrial gateways, smart camera nodes, secure RTUs, and medical data loggers requiring stable component supply across extended product lifecycles.
Supply support for STM32F417VGT6TR 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 automotive chips with vertical fabrication capability.
The STM32F417xx series belongs to ST's high-performance Cortex-M4 portfolio, engineered for real-time industrial control, connectivity-rich edge nodes, and applications demanding integrated crypto, Ethernet, and vision interfaces.
FAQ
What is the maximum operating frequency and associated performance metric?
The STM32F417VGT6TR operates at up to 168 MHz with 210 DMIPS (Dhrystone 2.1), achieved via ART Accelerator enabling zero-wait-state Flash execution. Its CoreMark score is 540, and it delivers 1.25 DMIPS/MHz - verified per ST's DS8597 Rev 9 characterization under industrial temperature conditions (–40°C to +85°C) with VDD = 3.3 V.
Does this MCU support hardware-accelerated cryptography, and which algorithms are implemented?
Yes - it includes dedicated hardware accelerators for AES-128/192/256, Triple DES, SHA-1, MD5, and HMAC. These operate independently of the CPU core, reducing latency and power consumption during TLS handshake or firmware signature verification. The TRNG provides NIST SP 800-90B–compliant entropy for key derivation.
What camera interfaces does the STM32F417VGT6TR support, and what is the maximum data rate?
It features a dedicated Digital Camera Interface (DCMI) supporting 8–14-bit parallel CMOS/CCD sensors with PCLK up to 48 MHz, achieving 54 MB/s peak throughput. The interface includes hardware synchronization (HSYNC/VSYNC), embedded frame buffering, and DMA coherency - validated with OV2640 and OV5640 sensors per ST Application Note AN4663.
How many USB and Ethernet interfaces are integrated, and what PHY options are available?
It integrates two independent USB controllers: OTG_FS with on-chip full-speed PHY, and OTG_HS with ULPI interface for external high-speed PHYs (e.g., USB3300). It also includes a 10/100 Ethernet MAC with MII/RMII support and IEEE 1588v2 hardware timestamping - requires external PHY (e.g., LAN8720A) but no external MAC logic.
STM32F417VGT6TR Specifications
- Product attributes
- Attribute value
- Manufacturer:
- STMicroelectronics
- Package/Case:
- 100-LQFP
- Series:
- STM32F4
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- ARM® Cortex®-M4
- Core Size:
- 32-Bit Single-Core
- Speed:
- 168MHz
- Connectivity:
- CANbus, DCMI, EBI/EMI, Ethernet, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG
- Peripherals:
- Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
- Number of I/O:
- 82
- Program Memory Size:
- 1MB (1M x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 192K 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:
STM32F417VGT6TR FAQ
1.How can I place an order for STM32F417VGT6TR through Aetrix?
Please submit a Request for Quotation (RFQ) for STM32F417VGT6TR 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 STM32F417VGT6TR reliable?
The price and inventory of STM32F417VGT6TR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for STM32F417VGT6TR is usually 5 days.
3.What payment methods are accepted for STM32F417VGT6TR?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for STM32F417VGT6TR transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for STM32F417VGT6TR?
STM32F417VGT6TR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your STM32F417VGT6TR 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 STM32F417VGT6TR?
For technical support, including STM32F417VGT6TR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your STM32F417VGT6TR requirements.
6.How does Aetrix verify that STM32F417VGT6TR is sourced from the original manufacturer or authorized distributors?
All STM32F417VGT6TR 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 STM32F417VGT6TR meets industry standards.
7.What is the process for return or replacement of STM32F417VGT6TR?
All STM32F417VGT6TR units undergo pre-shipment inspection (PSI). If there is an issue with STM32F417VGT6TR, 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 STM32F417VGT6TR part is unused and in its original packaging.
Return procedure for STM32F417VGT6TR:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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