STM32H745BIT6 STMicroelectronics Integrated Circuit (Quad Flat Packages) In Stock
The STM32H745BIT6 is a 32-bit Arm Cortex-M7 microcontroller from STMicroelectronics packaged in a 208-pin LQFP (LQFP-208). It features a 26-bit address bus, integrated ADC and DAC channels, DMA support, and boundary-scan test capability for real-time embedded control applications.
- Manufacturer
- STMicroelectronics
- Package
- Quad Flat Packages
- Pin Count
- 208
- Lifecycle
- ACTIVE
- Datasheet
- STM32H745BIT6 Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $10.7154(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of STM32H745BIT6?
- 32-bit Arm Cortex-M7 core with boundary scan support
- 26-bit address bus for extended memory addressing
- Integrated ADC and DAC channels for mixed-signal control
- DMA channels for efficient peripheral data transfer
- 208-pin LQFP package for standard SMT assembly
- 48 MHz maximum clock frequency rating
What is STM32H745BIT6 used for?
The STM32H745BIT6 fits embedded control and mixed-signal applications such as industrial automation, motor control, and sensor interfacing, where its Cortex-M7 core, integrated ADC and DAC channels, and DMA support handle real-time data acquisition and control loops. Its 208-pin LQFP package and 26-bit address bus also suit designs needing large external memory maps for data logging or HMI applications.
What are the specifications of STM32H745BIT6?
| Factory Lead Time | 15Weeks |
| YTEOL | 9 |
| Has ADC | YES |
| Address Bus Width | 26 |
| Bit Size | 32 |
| Boundary Scan | YES |
| CPU Family | CORTEX-M7 |
| Clock Frequency-Max | 48MHz |
| DAC Channels | YES |
| DMA Channels | YES |
| External Data Bus Width | 32 |
| Format | FLOATING POINT |
| Integrated Cache | YES |
| JESD-30 Code | S-PQFP-G208 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of DMA Channels | 4 |
| Number of I/O Lines | 148 |
| Number of Serial I/Os | 11 |
| Number of Timers | 22 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | QFP208,1.2SQ,20 |
| Package Shape | SQUARE |
| Package Style | FLATPACK, LOW PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| RAM (bytes) | 1048576 |
| ROM (words) | 2097152 |
| ROM Programmability | FLASH |
| Speed | 480MHz |
| Supply Current-Max | 462mA |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 2V |
| Supply Voltage-Nom | 2V |
| Surface Mount | YES |
| Technology | CMOS |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Quad Flat Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | 3A991.A.2 |
| HTS Code | 8542.31.00.25 |
| Country of Origin | Philippines |
Where can I find the STM32H745BIT6 datasheet?
STM32H745BIT6 Datasheet DownloadOfficial datasheet from STMicroelectronics
What are equivalent replacements for STM32H745BIT6?
Compatible alternatives and drop-in replacements for STM32H745BIT6:
suggested
suggested
Frequently Asked Questions
What core and clock specifications define the STM32H745BIT6?
The STM32H745BIT6 is built around a 32-bit Arm Cortex-M7 core rated up to 48 MHz, with a 26-bit address bus and integrated ADC and DAC channels, giving designers a mixed-signal platform for embedded control and data-acquisition tasks.
Why choose the 208-pin LQFP package for the STM32H745BIT6 in dense board designs?
The STM32H745BIT6 ships in a 208-pin LQFP package that exposes a wide 26-bit address bus and multiple DMA channels, letting designers route external memory and high peripheral counts on boards with standard surface-mount assembly processes.
What lead-time planning applies when sourcing the STM32H745BIT6?
STMicroelectronics lists a standard factory lead time near 15 weeks for the STM32H745BIT6, so teams designing with this 32-bit Cortex-M7 MCU should place production orders early to avoid delays on boards using its 208-pin LQFP package.
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Why Buy from FindMyChip
About STMicroelectronics
STMicroelectronics is a global semiconductor leader serving customers across the spectrum of electronics applications. ST's products are found in a wide range of applications including automotive, industrial, personal electronics, and communications.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $18.1900 | $18.19 |
| 5+ | $17.4500 | $87.25 |
| 100+ | $13.8800 | $1388.00 |
| 250+ | $13.1900 | $3297.50 |
| 360+ | $10.7200 | $3859.20 |
| 5760+ | $10.7154 | $61720.76 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”
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