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ST STM32H755XIH6
ARM® Cortex®-M4/M7 STM32H7 Microcontroller IC 32-Bit Dual-Core 240MHz, 480MHz 2MB (2M x 8) FLASH 240+25-TFBGA (14x14)
Brands: STMicroelectronics, Inc
Mfr.Part #: STM32H755XIH6
Datasheet: STM32H755XIH6 Datasheet (PDF)
Package/Case: 265-TFBGA
Product Type: Embedded Processors & Controllers
RoHS Status:
Stock Condition: 3622 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomSTM32H755XIH6 General Description
STM32H755xI devices are 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. Both cores feature a floating point unit (FPU) which supports Arm®single- and double-precision (Cortex®-M7 core) operations and conversions (IEEE 754 compliant), including a full set of DSP instructions and a memory protection unit (MPU) to enhance application security.STM32H755xI devices incorporate high-speed embedded memories with a dual-bank Flash memory of 2 Mbytes, up to 1 Mbyte of RAM (including 192 Kbytes of TCM RAM, up to 864 Kbytes of user SRAM and 4 Kbytes of backup SRAM), as well as an extensive range of enhanced I/Os and peripherals connected to APB buses, AHB buses, 2x32-bit multi-AHB bus matrix and a multi layer AXI interconnect supporting internal and external memory access.All the devices offer three ADCs, two DACs, two ultra-low power comparators, a low-power RTC, a high-resolution timer, 12 general-purpose 16-bit timers, two PWM timers for motor control, five low-power timers, a true random number generator (RNG), and a cryptographic acceleration cell. The devices support four digital filters for external sigma-delta modulators (DFSDM). They also feature standard and advanced communication interfaces.ST-LINK/V2 in-circuit debugger/programmer for ST.Evaluation board with STM32H753XI MCU.STM32 Nucleo-144 development board with STM32H75.Evaluation board with STM32H7B3LI MCU.Discovery kit with STM32H7B3LI MCU.
Features
- Dual core
- 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
- Memories
- 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 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
- Security
- ROP, PC-ROP, active tamper, secure firmware upgrade support, Secure access mode
- General-purpose input/outputs
- Up to 168 I/O ports with interrupt capability
- Reset and power management
- 3 separate power domains which can be independently clock-gated or switched off:
- D1: high-performance capabilities
- D2: communication peripherals and timers
- D3: reset/clock control/power management
- 1.62 to 3.6 V application supply and I/Os
- POR, PDR, PVD and BOR
- Dedicated USB power embedding a 3.3 V internal regulator to supply the internal PHYs
- Embedded regulator (LDO) to supply the digital circuitry
- High power-efficiency SMPS step-down converter regulator to directly supply VCORE and/or external circuitry
- Voltage scaling in Run and Stop mode (6 configurable ranges)
- Backup regulator (~0.9 V)
- Voltage
- 3 separate power domains which can be independently clock-gated or switched off:
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer: | STMicroelectronics | Product Category: | ARM Microcontrollers - MCU |
| RoHS: | Details | Series: | STM32H7 |
| Mounting Style: | SMD/SMT | Package / Case: | TFBGA-240 |
| Core: | ARM Cortex M4, ARM Cortex M7 | Program Memory Size: | 2 MB |
| Data Bus Width: | 32 bit | ADC Resolution: | 3 x 16 bit |
| Maximum Clock Frequency: | 240 MHz, 480 MHz | Number of I/Os: | 168 I/O |
| Data RAM Size: | 1 MB | Supply Voltage - Min: | 1.7 V |
| Supply Voltage - Max: | 3.6 V | Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 85 C | Packaging: | Tray |
| Brand: | STMicroelectronics | Data RAM Type: | RAM |
| Interface Type: | CAN, I2S, SAI, SPI, UART, USB | Moisture Sensitive: | Yes |
| Product: | MCUs | Product Type: | ARM Microcontrollers - MCU |
| Program Memory Type: | Flash | Factory Pack Quantity: | 714 |
| Subcategory: | Microcontrollers - MCU | Tradename: | STM32 |
| Unit Weight: | 0.021588 oz |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step4 :Individual packaging
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Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Datasheet PDF
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