STM32F469AEH7TR — STM32F4 180MHz Cortex-M4 512KB Flash 169-UFBGA
STMicroelectronics STM32F4 series, 32-bit ARM Cortex-M4 MCU running at 180MHz with 512KB Flash and 384KB RAM, 114 I/O in a 169-UFBGA package, 1.7V to 3.6V supply, rated -40°C to 105°C, packaged in Tape & Reel.
- 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.
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Specifications
| Parameter | Value |
|---|---|
| Series | STM32F4 |
| Mounting type | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 1.7V ~ 3.6V |
| Operating temperature | -40°C~105°C(TA) |
| Speed | 180MHz |
| Package | Tape & Reel (TR) |
| RAM size | 384K 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, SDIO, SPI, UART/USART, USB, USB OTG |
| Number of i (O) | 114 |
| Core processor | ARM® Cortex®-M4 |
| Case | 169-UFBGA |
| Data converters | A/D 24x12b; D/A 2x12b |
| Program memory size | 512KB (512K x 8) |
Frequently asked questions
What replaces the STM32F469AEH7TR if it goes obsolete?
No official successor order code is listed in the available record. The STM32F479 series shares the same die family and pinout density, but the migration path requires a full pinout check against your schematic — do not assume drop-in compatibility without engineering validation.
Can I drop this into a board designed for the STM32F429BIT6?
No — the 169-UFBGA packages are pin-family related but the STM32F469AEH7TR and the STM32F429BIT6 have different peripheral and RAM allocations. A board respin with full schematic review against the F469 pinout is required before substitution. The 384KB RAM on the F469 is larger than the F429 variant, which can help, but peripheral mapping differences make a direct swap inadvisable.
Does the 24-channel 12-bit ADC support simultaneous dual-sample-and-hold for motor current feedback?
The available record does not confirm simultaneous sample-and-hold on the ADC. The ADC architecture is listed as 24×12b without a dual-SAH qualifier. For motor control loops requiring simultaneous current feedback on two axes, a datasheet deep-dive on the conversion timing and architecture is required before committing this part to that role.