STM32H755IIK6 STMicroelectronics Integrated Circuit (BGA) In Stock
STMicroelectronics STM32H755IIK6 is a dual-core 32-bit microcontroller pairing an Arm Cortex-M7 with a Cortex-M4 core, housed in a UFBGA-201 package with integrated ADC, DAC, and DMA channels for high-performance embedded control. It targets industrial automation, motor control, and IoT edge processing designs. Available from stock worldwide with a 15-week factory lead time.
- Manufacturer
- STMicroelectronics
- Package
- BGA
- Pin Count
- 201
- Lifecycle
- ACTIVE
- Datasheet
- STM32H755IIK6 Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $10.1000(MOQ 100)
- 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 STM32H755IIK6?
- Dual-core 32-bit Arm Cortex-M7 and Cortex-M4 architecture
- 201-pin UFBGA package for compact high-density PCB layouts
- Integrated ADC and DAC for analog signal processing
- Multiple DMA channels for offloaded high-speed data transfers
- Built-in floating-point unit for fast math-intensive workloads
- JTAG boundary scan support for board-level test coverage
- 15-week standard factory lead time
What is STM32H755IIK6 used for?
This dual-core microcontroller suits industrial motor control, robotics, and real-time automation systems that need simultaneous high-speed processing and background task management. Its integrated ADC, DAC, and DMA channels also make it well suited for sensor fusion, audio processing, and data acquisition applications in medical and industrial IoT equipment. The UFBGA-201 package supports space-constrained designs such as compact controllers and multi-axis drive systems.
What are the specifications of STM32H755IIK6?
| Factory Lead Time | 15Weeks |
| YTEOL | 9 |
| Has ADC | YES |
| Bit Size | 32 |
| Boundary Scan | YES |
| CPU Family | CORTEX-M4/M7 |
| Clock Frequency-Max | 48MHz |
| DAC Channels | YES |
| DMA Channels | YES |
| Format | FLOATING POINT |
| Integrated Cache | YES |
| JESD-30 Code | S-PBGA-B201 |
| Low Power Mode | YES |
| Number of DMA Channels | 4 |
| Number of I/O Lines | 128 |
| Number of Serial I/Os | 11 |
| Number of Timers | 28 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | BGA201,15X15,25 |
| Package Shape | SQUARE |
| Package Style | GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| RAM (bytes) | 1085440 |
| ROM (words) | 2097152 |
| ROM Programmability | FLASH |
| Speed | 480MHz |
| Supply Current-Max | 462mA |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 3.3V |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Terminal Form | BALL |
| Terminal Pitch | 0.65mm |
| Terminal Position | BOTTOM |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | BGA |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | 5A992.C |
| HTS Code | 8542.31.00.25 |
| Country of Origin | Philippines |
Where can I find the STM32H755IIK6 datasheet?
STM32H755IIK6 Datasheet DownloadOfficial datasheet from STMicroelectronics
What are equivalent replacements for STM32H755IIK6?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does the dual-core architecture of the STM32H755IIK6 benefit real-time control applications?
The STM32H755IIK6 pairs a 32-bit Arm Cortex-M7 core with a Cortex-M4 core, letting designers dedicate one core to deterministic real-time control loops while the other core, supported by multiple DMA channels, manages communication and background processing tasks concurrently.
What package considerations matter when designing a board around the STM32H755IIK6?
This microcontroller ships in a 201-pin UFBGA package, requiring fine-pitch PCB routing and adequate thermal relief, and buyers should plan for the 15-week standard factory lead time when scheduling production runs around this footprint.
Why does the STM32H755IIK6 carry a multi-week factory lead time?
As a dual-core 32-bit microcontroller with integrated ADC, DAC, and DMA channels in a 201-pin UFBGA package, the STM32H755IIK6 carries a 15-week factory lead time typical of complex mixed-signal MCUs, so buyers should plan orders well ahead of production schedules.
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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 |
|---|---|---|
| 100+ | $13.1343 | $1313.43 |
| 250+ | $12.6248 | $3156.21 |
| 500+ | $12.3178 | $6158.89 |
| 1008+ | $10.1000 | $10180.80 |
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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