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ST STM32H745XIH3
Manufacturer No:
STM32H745XIH3
Manufacturer:
ST
Package:
265-TFBGA
Description:
2MB 2M x 8 FLASH ARM® Cortex®-M4, Cortex®-M7 32-Bit Microcontroller STM32H7 Series 3.3V 265-TFBGA
Quantity:
In Stock :5257
Looking for price or availability? Send us an RFQ and our sales team will respond quickly.
Shipping & Availability
Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
Shipped from：HK Warehouse
Expected Shipping：Thu, Jun 11 - Fri, Jun 12, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.
Quality Assurance
Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.
User Guide
Available from AS9120 Certified Supplier, AIChipLink delivers high-reliability electronic components supported by certified quality management, rigorous inspection processes, counterfeit mitigation controls, and full traceability systems. Our operations comply with AS9120, ISO 9001:2015, and IECQ ESD standards to support aerospace, industrial, defense, and mission-critical applications.
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.
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RFQ (REQUEST FOR QUOTATIONS)Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.
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.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. 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.
STM32H745XIH3 Information
ST STM32H745XIH3 technical specifications, attributes, parameters and parts with similar specifications to ST STM32H745XIH3.
- Type
- Parameter
- Factory Lead Time
- 12 Weeks
- Mounting Type
- Surface Mount
- Package / Case
- 265-TFBGA
- Surface Mount
- YES
- Operating Temperature
- -40°C~125°C TA
- Series
- STM32H7
- Part Status
- Active
- Moisture Sensitivity Level (MSL)
- 3 (168 Hours)
- Number of Terminations
- 240
- Terminal Position
- BOTTOM
- Type
- Parameter
- Terminal Form
- BALL
- Supply Voltage
- 3.3V
- Terminal Pitch
- 0.8mm
- Reach Compliance Code
- compliant
- Supply Voltage-Max (Vsup)
- 3.6V
- Supply Voltage-Min (Vsup)
- 1.62V
- Oscillator Type
- Internal
- Number of I/O
- 168
- Speed
- 240MHz, 480MHz
- RAM Size
- 1M x 8
Download datasheets and manufacturer documentation for ST STM32H745XIH3.
STM32H745XIH3 Description
The STM32H745XIH3 MCU is based on the high-performance Arm? Cortex?-M7 and Cortex?-M4 32-bit RISC cores. The Cortex?-M7 core operates at up to 480 MHz and the Cortex?-M4 core at up to 240 MHz.
STM32H745XIH3 Features
32-bit Arm? Cortex?-M7 core with double-precision FPU and L1 cache: 16 Kbytes of data and 16 Kbytes of instruction cache; frequency up to 480 MHz, MPU, 1027 DMIPS/ 2.14 DMIPS/MHz (Dhrystone 2.1), and DSP instructions
32-bit Arm? 32-bit Cortex?-M4 core with FPU, Adaptive real-time accelerator (ART Accelerator?) for internal Flash memory and external memories, frequency up to 240 MHz, MPU, 300 DMIPS/1.25 DMIPS /MHz (Dhrystone 2.1), and DSP instructions
Up to 2 Mbytes of Flash memory with read-while-write support
1 Mbyte of RAM: 192 Kbytes of TCM RAM (inc. 64 Kbytes of ITCM RAM + 128 Kbytes of DTCM RAM for time-critical routines),
864 Kbytes of user SRAM, and 4 Kbytes of SRAM in the Backup domain
Dual mode Quad-SPI memory interface running up to 133 MHz
Flexible external memory controller with up to 32-bit data bus: SRAM, PSRAM, SDRAM/LPSDR SDRAM, NOR/NAND Flash memory clocked up to 125 MHz in Synchronous mode
CRC calculation unit
STM32H745XIH3 Applications
Alarm systems, video intercom, and HVAC
Home audio appliances
Mobile applications, Internet of Things
Wearable devices: smartwatches
Motor drive and application control
Medical equipment
Industrial applications: PLC, inverters, circuit breakers
Printers, and scanners
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
