STM32H7A3AII6Q - STMicroelectronics
MPNSTM32H7A3AII6Q
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$12.0595Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Series | STM32H7 |
| Mounting | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 1.62V ~ 3.6V |
| Operating temperature | -40°C~85°C(TA) |
| Speed | 280MHz |
| Package | Tray |
| RAM size | 1.4M x 8 |
| Core size | 32-Bit Single-Core |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT |
| Connectivity | CANbus, EBI/EMI, HDMI-CEC, I²C, IrDA, LINbus, MDIO, MMC/SD/SDIO, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG |
| Number of i (O) | 121 |
| Core processor | ARM® Cortex®-M7 |
| Case | 169-UFBGA |
| Data converters | A/D 24x16b; D/A 3x12b |
| Program memory size | 2MB (2M x 8) |