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STMicroelectronics STM32F767NGH6
- Part No.:
- STM32F767NGH6
- Manufacturer:
- STMicroelectronics
- Category:
- Microcontrollers
- Package:
- 216-TFBGA
- Datasheet:
-
STM32F767NGH6.pdf
- Description:
- IC MCU 32BIT 1MB FLASH 216TFBGA
- Quantity:
- Payment:
- Shipping:
Inventory:724
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Product details
Overview
STM32F767NGH6 from STMicroelectronics is a high-performance Arm® Cortex®-M7 32-bit microcontroller with FPU, delivering 462 DMIPS at 216 MHz, 2 MB dual-bank flash memory, and 512+16+4 KB RAM. It integrates USB OTG HS/FS, Ethernet MAC, LCD-TFT + DSI display controllers, hardware JPEG codec, and Chrom-ART Accelerator - deployed in industrial HMI, medical imaging front-ends, and real-time motor control gateways.
For engineers reviewing the STM32F767NGH6 datasheet, STM32F767NGH6 pinout, STM32F767NGH6 application, or STM32F767NGH6 equivalent, key selection factors include its 216 MHz Cortex-M7 core with L1 cache, dual-bank flash for seamless firmware updates, integrated DSI host supporting 720p displays, and IEEE 1588v2-capable 10/100 Ethernet MAC with dedicated DMA.
Technical Context
The device implements a tightly coupled memory architecture with 16 KB I/D cache, ART Accelerator, and MPU to enable zero-wait-state execution from flash and external memories. Its dual-mode Quad-SPI interface supports XIP and memory-mapped execution from external flash or PSRAM.
Graphics subsystem includes a full-featured LCD-TFT controller (XGA resolution), MIPI DSI host (720p @ 30 Hz), Chrom-ART Accelerator (DMA2D) for 2D composition, and hardware JPEG encode/decode - all operating independently of the CPU core via dedicated AHB bus matrix and DMA channels.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | Arm Cortex-M7 with FPU, 216 MHz max, 462 DMIPS - enables real-time deterministic control with floating-point math acceleration. |
| Flash Memory | 2 MB dual-bank flash - supports read-while-write for live firmware updates without system interruption. |
| RAM | 512 KB data TCM + 16 KB instruction TCM + 4 KB backup SRAM - isolates time-critical code/data from cache coherency overhead. |
| Display Interface | MIPI DSI host (720p @ 30 Hz) + LCD-TFT controller (XGA) - drives high-resolution embedded displays with minimal CPU load. |
| Ethernet | 10/100 MAC with IEEE 1588v2 hardware timestamping and dedicated DMA - enables precise time-synchronized industrial networking. |
| USB | OTG HS/FS with on-chip PHY and dedicated DMA - supports simultaneous host/device roles and high-bandwidth peripheral bridging. |
| Analog Peripherals | 3×12-bit 2.4 MSPS ADCs (24 ch), 2×12-bit DACs, DFSDM (8 ch/4 filters) - meets multi-sensor acquisition and closed-loop analog control needs. |
Pinout & Package
LQFP100 (14 × 14 mm) package with 100 leads, ECOPACK2-compliant, 0.5 mm pitch, exposed thermal pad. Designed for industrial PCB assembly and thermal management in space-constrained HMI applications.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD, VSS | Core power supply / ground | 1.7–3.6 V operation; separate analog/digital domains with decoupling via VCAP1/VCAP2 pins. |
| PA0–PA15, PB0–PB15, etc. | General-purpose I/O | Up to 168 fast I/Os (108 MHz), 166 5 V-tolerant - supports mixed-voltage interfacing and legacy peripheral integration. |
| PH13–PH15, PI0–PI12 | DSI Host interface | D-PHY lanes (CLKP/N, DAT0P/N–DAT3P/N) - implements MIPI DSI v1.2 compliant high-speed video streaming to display panels. |
| PE0–PE15, PF0–PF15 | LCD-TFT controller | RGB888 + HSYNC/VSYNC/DE signals - drives parallel RGB displays up to XGA (1024×768) resolution. |
| PA12/PA11, PB14/PB15 | USB OTG HS/FS | D+/D− differential pairs with internal PHY - eliminates need for external transceivers in full-speed and high-speed USB designs. |
| PC1–PC4, PG11–PG13 | Ethernet MAC | MII/RMII interface pins - connects directly to PHY ICs with IEEE 1588 timestamping support for precision timing. |
Key Features
| Feature | Design Value |
|---|---|
| Chrom-ART Accelerator (DMA2D) | Hardware-accelerated 2D graphics composition - reduces CPU load by >70% during GUI layer blending and image scaling. |
| Hardware JPEG Codec | Real-time JPEG encode/decode at up to 30 fps (VGA) - offloads image compression from main core for camera-based systems. |
| Flexible Memory Controller (FMC) | Supports SDRAM, NOR, NAND, PSRAM with up to 32-bit bus - enables expansion of code/data memory beyond on-chip limits. |
| Dual-mode Quad-SPI | XIP + memory-mapped mode with 4-line or 8-line configuration - allows booting from external flash and direct execution without copying. |
| DFSDM with Sigma-Delta Filtering | 8-channel digital filter for ΣΔ modulators - enables high-resolution current/voltage sensing in motor drives and power converters. |
Applications
| Industrial HMI Panels | Medical Imaging Front-Ends |
|---|---|
Use Scenario: Touch-enabled operator interface with real-time process visualization and alarm logging on 7-inch DSI-connected LCD. IC Role / Device Role / Timing Role: Primary application processor managing GUI rendering, sensor data aggregation, and Ethernet-based SCADA communication. Use Value: Integrated DSI host + Chrom-ART + JPEG codec eliminates external graphics ICs and reduces BOM cost by ~$3.20 per unit. | Use Scenario: Portable ultrasound device capturing and preprocessing RF echo data before transmission to cloud analytics platform. IC Role / Device Role / Timing Role: Real-time signal processor handling beamforming, filtering, and JPEG-compressed image encoding prior to network upload. Use Value: Hardware JPEG encoder achieves 25 fps VGA compression at <5% CPU utilization, extending battery life by 38% vs software-only implementation. |
| Programmable Logic Controllers | High-Performance Motor Control Gateways |
Use Scenario: DIN-rail mounted PLC executing motion control algorithms while communicating via EtherCAT over Ethernet MAC. IC Role / Device Role / Timing Role: Deterministic real-time controller running IEC 61131-3 tasks with sub-100 µs jitter using TCM RAM and MPU-protected memory regions. Use Value: Dual-bank flash enables safe field firmware updates without stopping I/O scanning - achieving >99.99% uptime in continuous production lines. | Use Scenario: Multi-axis servo drive coordinating position, velocity, and torque loops across CAN FD and PWM outputs. IC Role / Device Role / Timing Role: Central motion controller synchronizing ADC sampling, PWM generation, and CAN message scheduling via hardware timers and DMA triggers. Use Value: 13x 16-bit timers + 2x 32-bit timers running at 216 MHz provide independent, jitter-free PWM channels for 6-phase inverters with dead-time insertion. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-performance MCU applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| STM32H743VIT6 | Higher clock (480 MHz), dual-core (Cortex-M7 + M4), 2 MB flash, but no DSI host or JPEG codec. | Better for compute-intensive DSP workloads; lacks native display pipeline for embedded GUIs. | Select when raw processing throughput outweighs integrated display/audio acceleration. |
| STM32F769NIH6 | Same core/peripherals, but TFBGA216 package (216 balls) and integrated LCD-TFT + DSI - differs only in package and marking. | Identical functionality; used where board space permits larger BGA and higher I/O count is needed. | Select when layout requires more routing layers or additional GPIOs beyond LQFP100's 86 usable I/Os. |
Compared with STM32H743VIT6, STM32F767NGH6 delivers superior display subsystem integration and lower power at 216 MHz, while STM32F769NIH6 offers identical features in a higher-pin-count package - making NGH6 optimal for cost-sensitive, space-constrained HMI designs requiring DSI output.
Availability
STM32F767NGH6 is available at Aetrix Electronics and suitable for industrial HMI, medical imaging front-ends, and programmable logic controllers requiring stable component supply, long-term lifecycle assurance, and ECOPACK2 environmental compliance.
Supply support for STM32F767NGH6 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, specializing in microcontrollers, power management, sensors, and automotive ICs - with over 40 years of industrial-grade silicon expertise.
The STM32F7 series targets high-end embedded applications demanding real-time performance, rich connectivity, and advanced graphics - designed specifically for human-machine interfaces, industrial automation, and medical devices requiring deterministic response and visual feedback.
FAQ
What is the maximum operating frequency and how is it achieved?
The STM32F767NGH6 operates at up to 216 MHz using an internal PLL fed by either the 4–26 MHz crystal oscillator or the 16 MHz factory-trimmed RC oscillator. The ART Accelerator and 16 KB L1 cache enable zero-wait-state execution from flash memory, sustaining full performance without external SRAM.
Does this MCU support secure boot and cryptographic functions?
Yes - it includes a true random number generator (RNG), CRC calculation unit, and 96-bit unique ID. While it lacks dedicated AES/SHA accelerators found in STM32L5 or H5 series, secure boot can be implemented via trusted firmware execution in protected memory regions using the MPU and dual-bank flash for verified firmware rollback.
Can the DSI interface drive standard mobile display modules?
Yes - the DSI host complies with MIPI DSI v1.2 and supports 1–4 data lanes plus clock lane, enabling direct connection to common 720p panels (e.g., BOE NV3051A, Innolux AT070TN92). Timing parameters including LP/HS transition, EoT, and blanking intervals are fully configurable via DSIHOST registers.
What debug interfaces are supported and what trace capability exists?
It supports SWD and JTAG interfaces, plus the Cortex-M7 Trace Macrocell™ (ETM) for instruction-level tracing. Full debug visibility includes real-time variable monitoring, hardware breakpoints, and instruction trace buffer capture - compatible with ST-LINK/V2-1 and third-party tools like Segger J-Trace.
STM32F767NGH6 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- STMicroelectronics
- Package/Case:
- 216-TFBGA
- Series:
- STM32F7
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- ARM® Cortex®-M7
- Core Size:
- 32-Bit Single-Core
- Speed:
- 216MHz
- Connectivity:
- CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, UART/USART, USB OTG
- Peripherals:
- Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
- Number of I/O:
- 168
- Program Memory Size:
- 1MB (1M x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 512K x 8
- Voltage - Supply (Vcc/Vdd):
- 1.7V ~ 3.6V
- Data Converters:
- A/D 24x12b; D/A 2x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
STM32F767NGH6 FAQ
1.How can I place an order for STM32F767NGH6 through Aetrix?
Please submit a Request for Quotation (RFQ) for STM32F767NGH6 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 STM32F767NGH6 reliable?
The price and inventory of STM32F767NGH6 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for STM32F767NGH6 is usually 5 days.
3.What payment methods are accepted for STM32F767NGH6?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for STM32F767NGH6 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for STM32F767NGH6?
STM32F767NGH6 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your STM32F767NGH6 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 STM32F767NGH6?
For technical support, including STM32F767NGH6 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your STM32F767NGH6 requirements.
6.How does Aetrix verify that STM32F767NGH6 is sourced from the original manufacturer or authorized distributors?
All STM32F767NGH6 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 STM32F767NGH6 meets industry standards.
7.What is the process for return or replacement of STM32F767NGH6?
All STM32F767NGH6 units undergo pre-shipment inspection (PSI). If there is an issue with STM32F767NGH6, 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 STM32F767NGH6 part is unused and in its original packaging.
Return procedure for STM32F767NGH6:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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