company blog about ST Microcontroller MCU STM32H753IIT6 High-Performance Arm Cortex-M7 32-Bit MCU

ST Microcontroller MCU STM32H753IIT6 High-Performance Arm Cortex-M7 32-Bit MCU

Product Description Of STM32H753IIT6

STM32H753IIT6 devices are based on the high-performance Arm CortexB-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. STM32H753IIT6 devices support a full set of DSP instructions and a memory protection unit (MPU) to enhance application security.

STM32H753IIT6 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.

Specification Of STM32H753IIT6

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: 140 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

DAC Resolution: 12 bit

Data RAM Type:SRAM

Interface Type: CAN, I2C, SAI, SDIO, SPI, USART, USB

Moisture Sensitive: Yes

Number of ADC Channels: 20 Channel

Program Memory Type:Flash

Unit Weight: 1.650 g

Feature Of STM32H753IIT6

32-bit Arm® Cortex®-M7 core with doubleprecision 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

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, Stop, Standby and VBAT supporting battery charging

Applications Of STM32H753IIT6

Motor drive and application control

Medical equipment

Industrial applications: PLC, inverters, circuit breakers

Printers, and scanners

Alarm systems, video intercom, and HVAC

Home audio appliances

Mobile applications, Internet of Things

Wearable devices: smart watches.