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STMicroelectronics STM32H753XIH6U — Microcontrollers & Processors (MCU / MPU / DSP)

STM32H753XIH6U ARM Cortex-M7 MCU, 480 MHz, 2 MB Flash

MPNSTM32H753XIH6U
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STMicroelectronics STM32H7 series, ARM Cortex-M7 32-Bit Single-Core MCU, 480MHz, 2MB (2M x 8) FLASH, 1M x 8 RAM, 168 I/O, 265-TFBGA, -40°C ~ 85°C.

$19.5000Ref. price · indicative, final on quote
STMicroelectronics STM32H753XIH6U datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

STM32H753XIH6U specifications
ParameterValue
SeriesSTM32H7
MountingSurface Mount
Oscillator typeInternal
Program memory typeFLASH
Voltage - supply (Vcc (Vdd))1.62V ~ 3.6V
Operating temperature-40°C ~ 85°C (TA)
Speed480MHz
PackageTray
RAM size1M x 8
Core size32-Bit Single-Core
PeripheralsBrown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT
ConnectivityCANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG
Number of i (O)168
Core processorARM® Cortex®-M7
Case265-TFBGA
Data convertersA/D 36x16b; D/A 2x12b
Program memory size2MB (2M x 8)

Product details

Flash and RAM sizing for the firmware strategy

The STM32H753XIH6U: The 2 MB Flash (2M x 8) and 1 MB RAM (1M x 8) provide capacity for application code and data buffers.

265-ball TFBGA — rework and layout notes

The 265-TFBGA (14x14 mm) with 240+25 balls is a fine-pitch BGA. For rework, the 14x14 mm body has moderate thermal mass; a preheat to 150°C and a top-side profile peaking at 245°C typically lifts the part without pad damage.

Connectivity and peripherals for system integration

The 36-channel 16-bit ADC and dual 12-bit DAC handle analog sensing and control loops without external converters.

Frequently asked questions

Is STM32H753XIH6U a direct replacement for STM32H753II6?

The base product number is STM32H753 for both, but the suffix indicates different package and temperature options. Check the specific package and temperature grade of your target before substituting — the datasheet covers pin compatibility across the STM32H753 variants.

What is the lead time for ordering STM32H753XIH6U in volume?

Lead time is confirmed at quote time based on current factory and distributor inventory. Submit an RFQ with your volume and target delivery window for a specific lead-time commitment.

What is STM32H753XIH6U's listed speed?

The core processor runs at 480 MHz, which is the maximum clock speed for this ARM Cortex-M7 device.