STM32F469 in STM32 Family
The STM32F469 sub-family by STMicroelectronics represents the high-performance tier of the ARM Cortex-M4 portfolio. Designed for demanding human-machine interface (HMI) applications, these microcontrollers integrate the Chrom-ART Accelerator and a dedicated MIPI-DSI controller to drive high-resolution displays efficiently. Operating at frequencies up to 180 MHz, the series balances advanced graphics capabilities with rich connectivity options and large on-chip memory, making it a staple for sophisticated embedded systems requiring fluid visual feedback and robust processing.
Variants in This Sub-Family
Comparing specs that differ across variants.
| Part Number | I/O Pins | Package | ADC/DAC | Stock |
|---|---|---|---|---|
| STM32F469IIT6 (STMicroelectronics) | 131 | LQFP-176 | A/D 16x12b; D/A 2x.. | 4,123 |
| STM32F469NIH6 (STMicroelectronics) | 161 | TFBGA-216 | A/D 24x12b; D/A 2x.. | 1,261 |
| STM32F469ZIT6 (STMicroelectronics) | 106 | LQFP-144 | A/D 20x12b; D/A 2x.. | 533 |
Variants within the STM32F469 sub-family are distinguished primarily by their package type and memory density. Options range from the 144-pin LQFP for space-constrained designs to the 216-pin BGA for maximum I/O breakout. While the core 180 MHz architecture remains constant, engineers can select between 512KB, 1MB, and 2MB Flash options to optimize cost based on the complexity of the graphical assets and application code stored on-chip.
