STM32F746VGT6E — STMicroelectronics 216MHz ARM Cortex-M7 MCU, 1MB Flash, 100-LQF
STMicroelectronics STM32F7 series ARM Cortex-M7 MCU; 216MHz, 1MB Flash, 320KB SRAM, 82 I/O; Ethernet, CANbus, USB OTG, 16×12b ADC, 2×12b DAC; 1.7–3.6 V supply; -40°C to 85°C; 100-LQFP (14×14mm) tray.
- 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
- Date & lot codes on quoteStated per line before you commit; label photos on request.
- MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
- PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.
Specifications
| Parameter | Value |
|---|---|
| Series | STM32F7 |
| Mounting type | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 1.7V ~ 3.6V |
| Operating temperature | -40°C ~ 85°C (TA) |
| Speed | 216MHz |
| Package | Tray |
| RAM size | 320K x 8 |
| Core size | 32-Bit Single-Core |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT |
| Connectivity | CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB OTG |
| Number of i (O) | 82 |
| Core processor | ARM® Cortex®-M7 |
| Case | 100-LQFP |
| Data converters | A/D 16x12b; D/A 2x12b |
| Program memory size | 1MB (1M x 8) |
Frequently asked questions
Is the STM32F746VGT6E obsolete or approaching end-of-life?
The lifecycle stage is flagged eol_hot, which signals the part is approaching its last-time-buy window. The formal productStatus reads Active, but the two entries must be read together — the brand listing is active while the lifecycle stage is already hot. Before freezing the BOM, confirm the official LTB date against the STMicroelectronics product lifecycle database and identify the ST-recommended pin-compatible successor in the same 100-LQFP package.
What replaces the STM32F746VGT6E if it goes end-of-life?
An official successor has not been surfaced in the available cross-reference data. The procurement desk should request the ST lifecycle replacement from an authorized ST distributor or FAE — the criteria are a matching 100-LQFP footprint, the same ARM Cortex-M7 core, and equivalent peripheral mapping so the layout survives and firmware revalidation is minimised. A pin-compatible part in the same package eliminates a respin; a functional equivalent in a different package does not.
Does the STM32F746VGT6E have a validated second source?
No second-source or pin-compatible alternate is cited in the available cross-reference data for this order code. Given the eol_hot lifecycle flag, the sourcing desk should treat this as a single-source risk and open an RFQ for a qualified alternate — preferably one with an official cross-reference — before the LTB window closes.