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ST STM32H743AII6
ARM® Cortex®-M7 STM32H7 Microcontroller IC 32-Bit Single-Core 480MHz 2MB (2M x 8) FLASH 169-UFBGA (7x7)
Brands: STMicroelectronics, Inc
Mfr.Part #: STM32H743AII6
Datasheet: STM32H743AII6 Datasheet (PDF)
Package/Case: 169-UFBGA
Product Type: Embedded Processors & Controllers
RoHS Status:
Stock Condition: 2372 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomSTM32H743AII6 General Description
STM32H742xI/G and STM32H743xI/G devices are based on the high-performance Arm?Cortex?-M7 32-bit RISC core operating at up to 480 MHz. The Cortex?-M7 core features a floating point unit (FPU) which supports Arm?double-precision (IEEE 754 compliant) and single-precision data-processing instructions and data types. STM32H742xI/G and STM32H743xI/G devices support a full set of DSP instructions and a memory protection unit (MPU) to enhance application security.STM32H742xI/G and STM32H743xI/G devices incorporate high-speed embedded memories with a dual-bank Flash memory of up to 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). The devices support four digital filters for external sigma-delta modulators (DFSDM). They also feature standard and advanced communication interfaces.Discovery kit with STM32H7B3LI MCU.Discovery kit with STM32H745XI MCU.Evaluation board with STM32H743XI MCU.STM32 Nucleo-144 development board with STM32H74.ST-LINK/V2 in-circuit debugger/programmer for ST.
Features
- Includes ST state-of-the-art patented technology
- 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
- Memories
- Up to 2 Mbytes of Flash memory with read-while-write support
- Up to 1 Mbyte of RAM: 192 Kbytes of TCM RAM (inc. 64 Kbytes of ITCM RAM + 128 Kbytes of DTCM RAM for time critical routines), Up to 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 100 MHz in Synchronous mode
- CRC calculation unit
- Security
- ROP, PC-ROP, active tamper
- 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) with configurable scalable output to supply the digital circuitry
- Voltage scaling in Run and Stop mode (6 configurable ranges)
- Backup regulator (~0.9 V)
- Voltage reference for analog peripheral/VREF+
- Low-power modes: Sleep
- 3 separate power domains which can be independently clock-gated or switched off:
Application
STM32H7 series MCUs, including the STM32H743AII6, are used in a wide range of high-performance applications, including industrial automation, motor control, power management, medical devices, and high-speed communication systems.
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Name | STM32H743AII6 | Product Type | Microcontroller Unit (MCU) |
| Manufacturer | STMicroelectronics | Core Architecture | Arm Cortex-M7 |
| Clock Speed | Varies by configuration (up to 480 MHz) | Flash Memory | 2 MB |
| RAM | 1 MB | Supply Voltage Range | 1.71V to 3.6V |
| Operating Temperature | -40°C to +85°C | Package / Case | LQFP-176 (Low-Profile Quad Flat Package, 176-pins) |
| Packaging | Tray, Tube, and other options | Manufacturer: | STMicroelectronics |
| Product Category: | ARM Microcontrollers - MCU | RoHS: | Details |
| Series: | STM32H7 | Mounting Style: | SMD/SMT |
| Package / Case: | UFBGA-169 | Core: | ARM Cortex M7 |
| Program Memory Size: | 2 MB | Data Bus Width: | 32 bit |
| ADC Resolution: | 3 x 16 bit | Maximum Clock Frequency: | 400 MHz |
| Number of I/Os: | 131 I/O | Data RAM Size: | 1 MB |
| Supply Voltage - Min: | 1.62 V | Supply Voltage - Max: | 3.6 V |
| Minimum Operating Temperature: | - 40 C | Maximum Operating Temperature: | + 85 C |
| Packaging: | Tray | Analog Supply Voltage: | 1.62 V to 3.6 V, 1.8 V to 3.6 V |
| Brand: | STMicroelectronics | DAC Resolution: | 12 bit |
| Interface Type: | Ethernet, FDCAN / TT-CAN, I2C, MDIO, Quad-SPI, SAI, SDMMC, SPDIFRX, SPI / I2S, SWPMI, USART / UART / LPUART, USB OTG_FS, USB OTG_HS | Moisture Sensitive: | Yes |
| Number of ADC Channels: | 36 Channel | Number of Timers/Counters: | 20 Timer |
| Processor Series: | STM32H743 | Product: | MCU+FPUs |
| Product Type: | ARM Microcontrollers - MCU | Program Memory Type: | Flash |
| Factory Pack Quantity: | 2496 | Subcategory: | Microcontrollers - MCU |
| Tradename: | STM32 | Watchdog Timers: | Watchdog Timer, Windowed |
| Unit Weight: | 0.002282 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. |
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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.
Part points
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The STM32H743AII6 is a microcontroller based on the arm cortex-m7 architecture. it offers high-performance computing, advanced graphics, and numerous connectivity options. the chip features a wide range of peripherals and memory options, making it suitable for various applications including industrial automation, consumer electronics, and internet of things (iot) devices.
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Equivalent
There are no direct equivalent products to the STM32H743AII6 chip as it is unique in its specifications and features. however, the stm32h743 series includes various other variants with different memory configurations and package types, such as stm32h743aih6, stm32h743vih6, etc. which may provide similar functionality. -
Features
The STM32H743AII6 is a microcontroller featuring a 32-bit arm cortex-m7 core. it operates at a maximum frequency of 400 mhz and has 2 mb of flash memory and 1 mb of ram. the device also includes various interfaces such as usb, spi, i2c, and uart, making it suitable for a wide range of applications. -
Pinout
The STM32H743AII6 is a microcontroller with a pin count of 176. it offers various i/os and interfaces, including gpios, uart, spi, i2c, usb, can, ethernet, and more. it is part of the stm32h7 series and is based on the arm cortex-m7 core, making it suitable for a wide range of applications. -
Manufacturer
The STM32H743AII6 microcontroller is manufactured by stmicroelectronics, a multinational semiconductor company. stmicroelectronics is known for designing and manufacturing a wide range of electronic components, including microcontrollers, microprocessors, sensors, and integrated circuits. they cater to various industries, such as automotive, consumer electronics, industrial automation, and more. -
Application Field
The STM32H743AII6 is commonly used in various application areas such as industrial automation, robotics, healthcare, automotive, and consumer electronics. its rich set of peripherals, high computational power, and advanced connectivity options make it suitable for demanding tasks in these fields. -
Package
The STM32H743AII6 chip is available in a ufbga package type and has a form factor of 216 balls. the size of the chip is 10mm x 10mm.
Datasheet PDF
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