STMicroelectronics STM32H743IIT6

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Experience the power and precision of the STM32H743IIT6 microcontroller by STMicroelectronics. As a leading manufacturer in the industry, STMicroelectronics delivers unmatched quality and reliability. This microcontroller is perfect for a wide range of applications with its advanced features and capabilities. Whether you're designing embedded systems, IoT devices, or industrial automation solutions, the STM32H743IIT6 offers exceptional performance and efficiency. With integrated cache, low power mode, and a plethora of peripherals including UART, USB, and I2C, this microcontroller provides endless possibilities for your projects. Trust STMicroelectronics to deliver cutting-edge technology that meets your needs and exceeds your expectations.
Package Body Material:
PLASTIC/EPOXY - This microcontroller's plastic/epoxy package body material provides durability and protection, making it suitable for various applications.
Integrated Cache:
YES - With integrated cache, this microcontroller can efficiently store and retrieve frequently used data, resulting in faster and more responsive performance.
Surface Mount:
YES - The surface mount feature allows for easy and convenient installation of this microcontroller onto circuit boards, saving time and effort during the assembly process.
Maximum Supply Voltage:
3.6 V - The high maximum supply voltage capability of this microcontroller ensures compatibility with a wide range of power sources, enhancing its versatility for different projects.
On Chip Data RAM Width:
8 - The 8-bit on-chip data RAM width provides ample storage space for temporary data storage, allowing for efficient processing and execution of tasks.
Address Bus Width:
26 - With a wide 26-bit address bus width, this microcontroller can access a large amount of memory, enabling it to handle more complex and data-intensive applications.
Package Shape:
SQUARE - The square package shape offers a compact and space-efficient design, making this microcontroller suitable for devices that have size constraints.
Bit Size:
32 - This microcontroller's 32-bit architecture allows for handling larger data sets and executing more complex instructions, enabling advanced functionalities and improved performance.
DAC Channels:
YES - The presence of DAC channels on this microcontroller enables the generation of analog signals, making it ideal for applications that require precise and accurate analog outputs.
No. of Terminals:
176 - With a high number of terminals, this microcontroller provides extensive connectivity options, facilitating integration with other components and devices.
Package Style (Meter):
FLATPACK, LOW PROFILE, FINE PITCH - The flatpack, low profile, and fine pitch package style ensures a compact and space-saving form factor, making it suitable for devices with limited space availability.
Minimum Supply Voltage:
1.62 V - The low minimum supply voltage requirement allows for compatibility with a wide range of power sources, enhancing flexibility and ease of use in different environments.
Maximum Operating Temperature:
85 °C - This microcontroller's high maximum operating temperature allows it to withstand demanding operating conditions, ensuring reliable performance in various environments.
CPU Family:
CORTEX-M7 - The CORTEX-M7 CPU family offers a powerful and efficient processing core, enabling this microcontroller to handle complex tasks and deliver high-performance capabilities.
Minimum Operating Temperature:
40 °C - The microcontroller's low minimum operating temperature capability ensures reliable operation even in extremely cold conditions, making it suitable for use in diverse environments.
Terminal Finish:
MATTE TIN - The matte tin terminal finish provides corrosion resistance and solderability, ensuring reliable electrical connections and long-term durability.
ADC Channels:
YES - With ADC channels, this microcontroller can convert analog signals into digital data, enabling precise and accurate measurement and monitoring capabilities.
DMA Channels:
YES - The availability of DMA channels allows for efficient and direct data transfer between peripherals and memory, optimizing data handling and reducing CPU load.
Terminal Position:
QUAD - The quad terminal position provides ease of soldering and increases mechanical stability, making the microcontroller suitable for applications with demanding mechanical requirements.
ROM Words:
2097152 - With a large number of ROM words, this microcontroller offers ample storage for program instructions, allowing for the implementation of complex algorithms and applications.
Maximum Seated Height:
1.6 mm - The microcontroller's low maximum seated height ensures compatibility with compact designs and allows for the creation of slim and space-saving devices.
Digital To Analog Convertors:
2-Ch 12-Bit - The existence of 2-channel 12-bit DACs on this microcontroller enables precise analog signal generation, making it suitable for audio and control applications.
Width:
24 mm - The microcontroller's compact width size allows for easy integration into circuit board layouts and contributes to overall space efficiency.
Boundary Scan:
YES - The availability of boundary scan capabilities simplifies debugging and testing processes by providing a non-intrusive way to access and monitor the microcontroller's signals.
External Data Bus Width:
32 - With a wide 32-bit external data bus width, this microcontroller can efficiently exchange data with external memory and peripherals, enabling fast and seamless operation.
Peripherals:
BOR, COMPARATOR(2), DMA(4), POR, RTC, TIMER(21), WDT(2) - This microcontroller offers a variety of peripherals, including brown-out reset, comparators, DMA channels, power-on reset, real-time clock, timers, and watchdog timers. This rich set of peripherals enhances its functionality and versatility for different applications.
Maximum Clock Frequency:
48 MHz - The high maximum clock frequency capability of this microcontroller allows for fast execution of instructions, enabling quick task processing and responsive system performance.
Peak Reflow Temperature °C:
260 - This microcontroller's high peak reflow temperature withstands the soldering process, ensuring reliable and durable connections during assembly.
Length:
24 mm - The microcontroller's compact length size allows for easy integration into circuit board layouts and contributes to overall space efficiency.
Temperature Grade:
INDUSTRIAL - Designed for industrial applications, this microcontroller is capable of operating reliably in harsh environments, making it a robust choice for industrial automation and control systems.
Peripheral IC Type:
MICROCONTROLLER, RISC - This microcontroller belongs to the RISC architecture, offering a streamlined and efficient instruction set that enhances its processing capabilities.
No. of Timers:
21 - With a generous number of timers, this microcontroller provides versatile timing and scheduling functionalities, making it suitable for applications that require precise timekeeping and synchronization.
RAM Bytes:
1085440 - With a large RAM capacity, this microcontroller can efficiently store and manipulate data during program execution, allowing for complex data manipulation and multitasking capabilities.
Technology:
CMOS - Based on CMOS technology, this microcontroller offers low power consumption and high noise immunity, making it suitable for battery-powered and noise-sensitive applications.
Terminal Form:
GULL WING - The gull-wing terminal form facilitates ease of soldering and mechanical stability, ensuring reliable electrical connections in various applications.
Analog To Digital Convertors:
32-Ch 16-Bit - The availability of 32-channel 16-bit ADCs enables precise and accurate analog signal acquisition, making this microcontroller suitable for applications that require high-resolution measurements.
Maximum Supply Current:
100 mA - This microcontroller's maximum supply current requirement ensures compatibility with a wide range of power sources and helps optimize power usage in energy-constrained applications.
Nominal Supply Voltage:
3.3 V - The nominal supply voltage requirement of 3.3 V allows for compatibility with common power sources, simplifying the design and integration process.
No. of DMA Channels:
4 - With 4 DMA channels, this microcontroller facilitates efficient data transfer and management between peripherals and memory, reducing CPU overhead and enhancing overall system performance.
No. of Serial I/Os:
11 - The availability of 11 serial I/Os offers flexible connectivity options, enabling communication with various external devices and expanding the versatility of this microcontroller.
PWM Channels:
YES - This microcontroller supports PWM channels, allowing for precise control of analog outputs and making it suitable for applications that require fine-grained control over motors, LEDs, and other devices.
Connectivity:
CAN(2), I2C(4), I2S(3), LPUART, SAI(4), SDMMC(2), UART(4), USART(4), USB(2) - With multiple connectivity options, including CAN, I2C, I2S, LPUART, SAI, SDMMC, UART, USART, and USB, this microcontroller offers versatile communication capabilities, facilitating integration with a wide range of devices and peripherals.
ROM Programmability:
FLASH - This microcontroller's Flash programmability allows for easy and flexible updating of firmware and software, enabling future enhancements and bug fixes without the need for external programming tools.
Terminal Pitch:
0.5 mm - The microcontroller's small terminal pitch size simplifies PCB layout and assembly, supporting compact designs and increasing space efficiency.
Format:
FLOATING-POINT - The floating-point format supported by this microcontroller enables precise and accurate floating-point calculations, making it suitable for applications that require high numerical accuracy.
Moisture Sensitivity Level (MSL):
3 - With an MSL level of 3, this microcontroller has a moderate moisture sensitivity level, allowing for safe and convenient storage and handling.
Speed:
480 rpm - The microcontroller's high speed capability allows for fast data processing and execution of tasks, contributing to overall system performance and responsiveness.
Low Power Mode:
YES - The availability of low power mode allows for energy-efficient operation, making this microcontroller suitable for battery-powered and energy-constrained applications.
On Chip Program ROM Width:
8 - With an 8-bit on-chip program ROM width, this microcontroller can store a large number of program instructions, enabling advanced functionalities and complex algorithms.
No. of I/O Lines:
140 - With a high number of I/O lines, this microcontroller provides extensive connectivity options, facilitating interaction with external devices and expanding its application possibilities.
Minimum Supply Voltage: | 1.62 V |
Package Body Material: | PLASTIC/EPOXY |
Integrated Cache: | YES |
Surface Mount: | YES |
On Chip Data RAM Width: | 8 |
No. of DMA Channels: | 4 |
Address Bus Width: | 26 |
Technology: | CMOS |
Maximum Clock Frequency: | 48 MHz |
Package Shape: | SQUARE |
Terminal Form: | GULL WING |
Package Code: | LFQFP |
Moisture Sensitivity Level (MSL): | 3 |
Bit Size: | 32 |
DAC Channels: | YES |
Package Equivalence Code: | QFP176,1.0SQ,20 |
Digital To Analog Convertors: | 2-Ch 12-Bit |
PWM Channels: | YES |
Connectivity: | CAN(2), I2C(4), I2S(3), LPUART, SAI(4), SDMMC(2), UART(4), USART(4), USB(2) |
Peak Reflow Temperature (C): | 260 |
ROM Programmability: | FLASH |
Analog To Digital Convertors: | 32-Ch 16-Bit |
Terminal Pitch: | .5 mm |
CPU Family: | CORTEX-M7 |
Nominal Supply Voltage: | 3.3 V |
Maximum Seated Height: | 1.6 mm |
Maximum Supply Current: | 100 mA |
Terminal Finish: | MATTE TIN |
ADC Channels: | YES |
No. of Terminals: | 176 |
No. of Timers: | 21 |
No. of Serial I/Os: | 11 |
DMA Channels: | YES |
Terminal Position: | QUAD |
Format: | FLOATING-POINT |
Package Style (Meter): | FLATPACK, LOW PROFILE, FINE PITCH |
No. of I/O Lines: | 140 |
JESD-30 Code: | S-PQFP-G176 |
ROM Words: | 2097152 |
Maximum Operating Temperature: | 85 Cel |
Width: | 24 mm |
Speed: | 480 rpm |
Peripheral IC Type: | MICROCONTROLLER, RISC |
Maximum Supply Voltage: | 3.6 V |
RAM Bytes: | 1085440 |
Low Power Mode: | YES |
Boundary Scan: | YES |
External Data Bus Width: | 32 |
Peripherals: | BOR, COMPARATOR(2), DMA(4), POR, RTC, TIMER(21), WDT(2) |
JESD-609 Code: | e3 |
Minimum Operating Temperature: | -40 Cel |
Length: | 24 mm |
On Chip Program ROM Width: | 8 |
Temperature Grade: | INDUSTRIAL |
ECCN | 3A991.A.2 |
ECCN Governance | EAR |
HTS | 8542.31.00.01 |
SB | 8542.31.00.00 |