ST STM32H7A3AII6Q

Manufacturer No:

STM32H7A3AII6Q

Manufacturer:

ST

Package:

169-UFBGA

Description:

2MB 2M x 8 FLASH ARM® Cortex®-M7 32-Bit Microcontroller STM32H7 Series 169-UFBGA

Quantity:

In Stock :8757

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Shipping & Availability

Fast worldwide shipping via DHL, FedEx, UPS, and EMS.

Shipped from：HK Warehouse

Expected Shipping：Wed, Jun 3 - Thu, Jun 4, 2026

Lead Time：Inquire about availability

Date Code：Within 2 Years

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User Guide

Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

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RFQ (REQUEST FOR QUOTATIONS)

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Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

STM32H7A3AII6Q Information

ST STM32H7A3AII6Q technical specifications, attributes, parameters and parts with similar specifications to ST STM32H7A3AII6Q.

Type
Parameter

Mounting Type
Surface Mount

Package / Case
169-UFBGA

Operating Temperature
-40°C~85°C TA

Series
STM32H7

Part Status
Active

Moisture Sensitivity Level (MSL)
3 (168 Hours)

Oscillator Type
Internal

Number of I/O
121

Speed
280MHz

RAM Size
1.4M x 8

Type
Parameter

Voltage - Supply (Vcc/Vdd)
1.62V~3.6V

Core Processor
ARM® Cortex®-M7

Peripherals
Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT

Program Memory Type
FLASH

Core Size
32-Bit

Program Memory Size
2MB 2M x 8

Connectivity
CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG

Data Converter
A/D 24x16b; D/A 3x12b

Download datasheets and manufacturer documentation for ST STM32H7A3AII6Q.

STM32H7A3AII6Q Overview

169-UFBGA-packages are available. There are 121 I/O ports on this device. Device mounting type Surface Mount is the type of mounting that the Microcontroller uses. There is a 32-Bit core at the core of this MCU. There is a type of program memory called FLASH in the Microcontroller. There is a temperature range of -40°C~85°C TA for this Microcontroller. An electrical component of this type belongs to the STM32H7 series. This program memory has a size of 2MB 2M x 8, which indicates what the size of the program memory is. ARM® Cortex®-M7 Core processors are used in MCU.