STMicroelectronics

STM32H753BGT6 - 32-bit Arm Cortex-M7 MCU 2MB Flash | STMicroelectronics

Name: STM32H753BGT6
Brand: STMicroelectronics
Price: 11.5 USD
Availability: InStock

N.º da peça: STM32H753BGT6 ✓ Ativo

Em estoque Enviado em 1 a 3 dias úteis

1.62 V to 3.6 V Vdss LQFP-144 (20x20 mm) Package 480 MHz Speed 2 MB Memory

A partir de $11.5 USD / unidade

MOQ: 1 |

Preço atualizado: 2026-08-13

Preços por volume

Qtd.	Preço unitário	Total
1	$18.5	$18,50
10	$16.8	$168,00
100	$14.2	$1.420,00
500	$12.9	$6.450,00
1.000	$11.5	$11.500,00

ℹ️ Todos os preços estão em USD

Ver datasheet (PDF) Ver alternativas

Quantidade

STM32H753BGT6 Visão geral

The STMicroelectronics STM32H753BGT6 is a high-performance 32-bit microcontroller based on the Arm Cortex-M7 core, operating at up to 480 MHz. It integrates 2 MB of flash memory and 1 MB of RAM, making it suitable for demanding applications such as industrial control, motor control, and high-end consumer electronics. The device is housed in a 144-pin LQFP package (BGT6 suffix) and supports a wide supply voltage range of 1.62V to 3.6V.

A microcontroller (MCU) is a compact integrated circuit designed to govern a specific operation in an embedded system. It contains a processor core, memory, and programmable input/output peripherals. The STM32H753BGT6 belongs to the STM32H7 series, which is part of the broader STM32 family of 32-bit flash microcontrollers. This family is widely used in applications requiring high computational performance, rich connectivity, and real-time control.

Key features of the STM32H753BGT6 include a 480 MHz Arm Cortex-M7 core with double-precision floating-point unit (FPU), 2 MB of dual-bank flash memory, 1 MB of SRAM, and a comprehensive set of peripherals including multiple 16-bit and 32-bit timers, 12-bit ADCs, DACs, and a camera interface. It also supports advanced connectivity with USB OTG, Ethernet MAC, and multiple SPI, I2C, and UART interfaces. The device includes a Chrom-ART Accelerator for graphics and a hardware cryptographic engine for secure communications.

The STM32H753BGT6 is built on a high-performance architecture that combines the Cortex-M7 core with a sophisticated memory system, including an L1 cache and a TCM (Tightly Coupled Memory) interface. This architecture enables efficient execution of complex algorithms and real-time data processing. The device also features a power management unit with multiple low-power modes, making it suitable for battery-powered applications.

Typical applications include industrial automation, motor control, robotics, medical devices, and high-end audio equipment. The high clock speed and rich peripheral set make it ideal for applications requiring fast data processing and real-time control. The device also supports a wide range of development tools, including the STM32CubeIDE and HAL libraries, which accelerate firmware development.

When designing with the STM32H753BGT6, ensure proper decoupling of the power supply pins and adequate grounding for the LQFP package. The device requires a stable clock source, typically a 25 MHz crystal, and careful PCB layout to minimize noise and ensure reliable operation. The internal voltage regulator can be configured for different performance modes, balancing power consumption and performance.

Alternativas drop-in para STM32H753BGT6 — mesmo encapsulamento, compatível pino a pino. Peças de encapsulamento diferente que exigem retrabalho na PCB são excluídas.

Variantes desta série

Modelos da mesma série compatíveis como drop-in com STM32H753BGT6 (mesmo formato e footprint) — diferindo em Communication Interfaces, Flash Memory, Package, SRAM, ADC Resolution.

STM32H745BGT6

STMicroelectronics

Communication Interfaces: Ethernet, USB OTG, CAN FD, UART, SPI, I2C

Flash Memory: 1 Mbyte

SRAM: 1 Mbyte

Comparar com STM32H753BGT6 →

STM32H747BGT6

STMicroelectronics

Communication Interfaces: Ethernet, USB 2.0 OTG, CAN-FD, I2C, SPI, UART

Flash Memory: 1 MB

Package: LQFP-208 (28 x 28 mm)

Comparar com STM32H753BGT6 →

Ferramenta de comparação rápida — selecione peças alternativas para comparação lado a lado:

STM32H743BGT6

✅ Drop-In

STMicroelectronics

📦 LQFP-144

ARM Cortex-M7 32-bit · 480 MHz · Double-precision (DP-FPU) · Yes · 16 KB I-cache + 16 KB D-cache · 1 MB (dual-bank with ECC) · 1 MB (DTCM + AXI + SRAM1-4) · 1.62 V to 3.6 V

✓ Em estoque

$12.4 / unidade

Ver ficha técnica →

STM32H753BIT6

✅ Drop-In

📦 LQFP-144

Industrial temperature grade (-40C to +125C), same die and package

📋 Alternativa de referência (fora do catálogo)

STM32H750BGT6

✅ Drop-In ⚠️ Especificações não verificadas

📦 LQFP-144

Same package, but only 128 KB flash (external memory required for large code)

📋 Alternativa de referência (fora do catálogo)

STM32H753BGT6

✅ Drop-In

STMicroelectronics

📦 LQFP-144

Arm Cortex-M7 · 480 MHz · 2 MB · 1 MB · 1.62 V to 3.6 V · LQFP-144 (20x20 mm) · -40C to +85C · 114

✓ Em estoque

$11.5 / unidade

Ver ficha técnica →

STM32H743BGT6

✅ Drop-In

STMicroelectronics

📦 LQFP-144

ARM Cortex-M7 32-bit · 480 MHz · Double-precision (DP-FPU) · Yes · 16 KB I-cache + 16 KB D-cache · 1 MB (dual-bank with ECC) · 1 MB (DTCM + AXI + SRAM1-4) · 1.62 V to 3.6 V

✓ Em estoque

$12.4 / unidade

Ver ficha técnica →

STM32H753BIT6

✅ Drop-In

📦 LQFP-144

Industrial temperature grade (-40C to +125C), same die and package

📋 Alternativa de referência (fora do catálogo)

STM32H750BGT6

✅ Drop-In ⚠️ Especificações não verificadas

📦 LQFP-144

Same package, but only 128 KB flash (external memory required for large code)

📋 Alternativa de referência (fora do catálogo)

STM32H753BGT6

✅ Drop-In

STMicroelectronics

📦 LQFP-144

Arm Cortex-M7 · 480 MHz · 2 MB · 1 MB · 1.62 V to 3.6 V · LQFP-144 (20x20 mm) · -40C to +85C · 114

✓ Em estoque

$11.5 / unidade

Ver ficha técnica →

STM32H743BGT6

✅ Drop-In

STMicroelectronics

📦 LQFP-144

ARM Cortex-M7 32-bit · 480 MHz · Double-precision (DP-FPU) · Yes · 16 KB I-cache + 16 KB D-cache · 1 MB (dual-bank with ECC) · 1 MB (DTCM + AXI + SRAM1-4) · 1.62 V to 3.6 V

✓ Em estoque

$12.4 / unidade

Ver ficha técnica →

STM32H753BIT6

✅ Drop-In

📦 LQFP-144

Industrial temperature grade (-40C to +125C), same die and package

📋 Alternativa de referência (fora do catálogo)

STM32H750BGT6

✅ Drop-In ⚠️ Especificações não verificadas

📦 LQFP-144

Same package, but only 128 KB flash (external memory required for large code)

📋 Alternativa de referência (fora do catálogo)

STM32H753BGT6

✅ Drop-In

STMicroelectronics

📦 LQFP-144

Arm Cortex-M7 · 480 MHz · 2 MB · 1 MB · 1.62 V to 3.6 V · LQFP-144 (20x20 mm) · -40C to +85C · 114

✓ Em estoque

$11.5 / unidade

Ver ficha técnica →

STM32H743BGT6

✅ Drop-In

STMicroelectronics

📦 LQFP-144

ARM Cortex-M7 32-bit · 480 MHz · Double-precision (DP-FPU) · Yes · 16 KB I-cache + 16 KB D-cache · 1 MB (dual-bank with ECC) · 1 MB (DTCM + AXI + SRAM1-4) · 1.62 V to 3.6 V

✓ Em estoque

$12.4 / unidade

Ver ficha técnica →

STM32H753BIT6

✅ Drop-In

📦 LQFP-144

Industrial temperature grade (-40C to +125C), same die and package

📋 Alternativa de referência (fora do catálogo)

STM32H750BGT6

✅ Drop-In ⚠️ Especificações não verificadas

📦 LQFP-144

Same package, but only 128 KB flash (external memory required for large code)

📋 Alternativa de referência (fora do catálogo)

STM32H753BGT6

✅ Drop-In

STMicroelectronics

📦 LQFP-144

Arm Cortex-M7 · 480 MHz · 2 MB · 1 MB · 1.62 V to 3.6 V · LQFP-144 (20x20 mm) · -40C to +85C · 114

✓ Em estoque

$11.5 / unidade

Ver ficha técnica →

STM32H743BGT6

✅ Drop-In

STMicroelectronics

📦 LQFP-144

ARM Cortex-M7 32-bit · 480 MHz · Double-precision (DP-FPU) · Yes · 16 KB I-cache + 16 KB D-cache · 1 MB (dual-bank with ECC) · 1 MB (DTCM + AXI + SRAM1-4) · 1.62 V to 3.6 V

✓ Em estoque

$12.4 / unidade

Ver ficha técnica →

STM32H753BIT6

✅ Drop-In

📦 LQFP-144

Industrial temperature grade (-40C to +125C), same die and package

📋 Alternativa de referência (fora do catálogo)

STM32H750BGT6

✅ Drop-In ⚠️ Especificações não verificadas

📦 LQFP-144

Same package, but only 128 KB flash (external memory required for large code)

📋 Alternativa de referência (fora do catálogo)

STM32H753BGT6

✅ Drop-In

STMicroelectronics

📦 LQFP-144

Arm Cortex-M7 · 480 MHz · 2 MB · 1 MB · 1.62 V to 3.6 V · LQFP-144 (20x20 mm) · -40C to +85C · 114

✓ Em estoque

$11.5 / unidade

Ver ficha técnica →

STM32H753BGT6 Classificações máximas e características elétricas

Core	Arm Cortex-M7
Frequência máxima de clock	480 MHz
Flash Memory	2 MB
SRAM	1 MB
Supply Voltage Range	1.62 V to 3.6 V
Encapsulamento	LQFP-144 (20x20 mm)
Faixa de temperatura de operação	-40C to +85C
Number of I/O Pins	114
ADC Resolution	12-bit
Number of ADC Channels	3x 12-bit ADC with up to 16 channels each
DAC Resolution	12-bit
Number of Timers	22 (including 2x 32-bit timers)
Communication Interfaces	USB OTG, Ethernet MAC, SPI, I2C, UART, CAN, SAI
Cryptographic Acceleration	Hardware AES, DES, 3DES, SHA-1, SHA-256
Status RoHS	Compliant

Configuração de pinos do STM32H753BGT6

Pino 1	PE2 — GPIO or alternate function
Pino 2	PE3 — GPIO or alternate function
Pino 3	PE4 — GPIO or alternate function
Pino 4	PE5 — GPIO or alternate function
Pino 5	PE6 — GPIO or alternate function
Pino 6	VBAT — Backup battery supply
Pino 7	PC13 — GPIO or RTC output
Pino 8	PC14 — GPIO or OSC32_IN
Pino 9	PC15 — GPIO or OSC32_OUT
Pino 10	PF0 — GPIO or alternate function
Pino 11	PF1 — GPIO or alternate function
Pino 12	PF2 — GPIO or alternate function
Pino 13	PF3 — GPIO or alternate function
Pino 14	PF4 — GPIO or alternate function
Pino 15	PF5 — GPIO or alternate function
Pino 16	PF6 — GPIO or alternate function
Pino 17	PF7 — GPIO or alternate function
Pino 18	PF8 — GPIO or alternate function
Pino 19	PF9 — GPIO or alternate function
Pino 20	PF10 — GPIO or alternate function
Pino 21	PF11 — GPIO or alternate function
Pino 22	PF12 — GPIO or alternate function
Pino 23	PF13 — GPIO or alternate function
Pino 24	PF14 — GPIO or alternate function
Pino 25	PF15 — GPIO or alternate function
Pino 26	PG0 — GPIO or alternate function
Pino 27	PG1 — GPIO or alternate function
Pino 28	PG2 — GPIO or alternate function
Pino 29	PG3 — GPIO or alternate function
Pino 30	PG4 — GPIO or alternate function
Pino 31	PG5 — GPIO or alternate function
Pino 32	PG6 — GPIO or alternate function
Pino 33	PG7 — GPIO or alternate function
Pino 34	PG8 — GPIO or alternate function
Pino 35	PG9 — GPIO or alternate function
Pino 36	PG10 — GPIO or alternate function
Pino 37	PG11 — GPIO or alternate function
Pino 38	PG12 — GPIO or alternate function
Pino 39	PG13 — GPIO or alternate function
Pino 40	PG14 — GPIO or alternate function
Pino 41	PG15 — GPIO or alternate function
Pino 42	PH0 — GPIO or OSC_IN
Pino 43	PH1 — GPIO or OSC_OUT
Pino 44	PH2 — GPIO or alternate function
Pino 45	PH3 — GPIO or alternate function
Pino 46	PH4 — GPIO or alternate function
Pino 47	PH5 — GPIO or alternate function
Pino 48	PH6 — GPIO or alternate function
Pino 49	PH7 — GPIO or alternate function
Pino 50	PH8 — GPIO or alternate function
Pino 51	PH9 — GPIO or alternate function
Pino 52	PH10 — GPIO or alternate function
Pino 53	PH11 — GPIO or alternate function
Pino 54	PH12 — GPIO or alternate function
Pino 55	PH13 — GPIO or alternate function
Pino 56	PH14 — GPIO or alternate function
Pino 57	PH15 — GPIO or alternate function
Pino 58	PI0 — GPIO or alternate function
Pino 59	PI1 — GPIO or alternate function
Pino 60	PI2 — GPIO or alternate function
Pino 61	PI3 — GPIO or alternate function
Pino 62	PI4 — GPIO or alternate function
Pino 63	PI5 — GPIO or alternate function
Pino 64	PI6 — GPIO or alternate function
Pino 65	PI7 — GPIO or alternate function
Pino 66	PI8 — GPIO or alternate function
Pino 67	PI9 — GPIO or alternate function
Pino 68	PI10 — GPIO or alternate function
Pino 69	PI11 — GPIO or alternate function
Pino 70	PI12 — GPIO or alternate function
Pino 71	PI13 — GPIO or alternate function
Pino 72	PI14 — GPIO or alternate function
Pino 73	PI15 — GPIO or alternate function
Pino 74	PA0 — GPIO or alternate function
Pino 75	PA1 — GPIO or alternate function
Pino 76	PA2 — GPIO or alternate function
Pino 77	PA3 — GPIO or alternate function
Pino 78	PA4 — GPIO or alternate function
Pino 79	PA5 — GPIO or alternate function
Pino 80	PA6 — GPIO or alternate function
Pino 81	PA7 — GPIO or alternate function
Pino 82	PA8 — GPIO or alternate function
Pino 83	PA9 — GPIO or alternate function
Pino 84	PA10 — GPIO or alternate function
Pino 85	PA11 — GPIO or alternate function
Pino 86	PA12 — GPIO or alternate function
Pino 87	PA13 — GPIO or SWDIO
Pino 88	PA14 — GPIO or SWCLK
Pino 89	PA15 — GPIO or alternate function
Pino 90	PB0 — GPIO or alternate function
Pino 91	PB1 — GPIO or alternate function
Pino 92	PB2 — GPIO or alternate function
Pino 93	PB3 — GPIO or alternate function
Pino 94	PB4 — GPIO or alternate function
Pino 95	PB5 — GPIO or alternate function
Pino 96	PB6 — GPIO or alternate function
Pino 97	PB7 — GPIO or alternate function
Pino 98	PB8 — GPIO or alternate function
Pino 99	PB9 — GPIO or alternate function
Pino 100	PB10 — GPIO or alternate function
Pino 101	PB11 — GPIO or alternate function
Pino 102	PB12 — GPIO or alternate function
Pino 103	PB13 — GPIO or alternate function
Pino 104	PB14 — GPIO or alternate function
Pino 105	PB15 — GPIO or alternate function
Pino 106	PD0 — GPIO or alternate function
Pino 107	PD1 — GPIO or alternate function
Pino 108	PD2 — GPIO or alternate function
Pino 109	PD3 — GPIO or alternate function
Pino 110	PD4 — GPIO or alternate function
Pino 111	PD5 — GPIO or alternate function
Pino 112	PD6 — GPIO or alternate function
Pino 113	PD7 — GPIO or alternate function
Pino 114	PD8 — GPIO or alternate function
Pino 115	PD9 — GPIO or alternate function
Pino 116	PD10 — GPIO or alternate function
Pino 117	PD11 — GPIO or alternate function
Pino 118	PD12 — GPIO or alternate function
Pino 119	PD13 — GPIO or alternate function
Pino 120	PD14 — GPIO or alternate function
Pino 121	PD15 — GPIO or alternate function
Pino 122	PE0 — GPIO or alternate function
Pino 123	PE1 — GPIO or alternate function
Pino 124	VDD — Power supply
Pino 125	VSS — Ground
Pino 126	VDD — Power supply
Pino 127	VSS — Ground
Pino 128	VDD — Power supply
Pino 129	VSS — Ground
Pino 130	VDD — Power supply
Pino 131	VSS — Ground
Pino 132	VDD — Power supply
Pino 133	VSS — Ground
Pino 134	VDD — Power supply
Pino 135	VSS — Ground
Pino 136	VDD — Power supply
Pino 137	VSS — Ground
Pino 138	VDD — Power supply
Pino 139	VSS — Ground
Pino 140	VDD — Power supply
Pino 141	VSS — Ground
Pino 142	VDD — Power supply
Pino 143	VSS — Ground
Pino 144	VDD — Power supply

Aplicações típicas

STM32H753BGT6 é adequado para 6 aplicaçãos: Industrial Automation, Motor Control, Medical Devices, High-End Audio Equipment, Robotics, IoT Gateways.

🏭

Industrial Automation

The STM32H753BGT6 is ideal for industrial automation due to its high clock speed (480 MHz) and rich peripheral set. It can handle complex control algorithms, real-time communication (Ethernet, CAN), and multiple sensor inputs. The hardware cryptographic engine ensures secure data transmission in industrial IoT applications. Its wide operating temperature range and robust design make it suitable for factory floor environments.

Recomendado

TJA1042 · NXP Semiconductors LAN8742A (Ethernet PHY for industrial Ethernet)

⚡

Motor Control

The STM32H753BGT6 excels in motor control applications, providing high-resolution PWM generation, multiple ADCs for current sensing, and advanced timers. Its 480 MHz core enables fast execution of field-oriented control (FOC) algorithms, improving efficiency and dynamic response. The device supports various motor types, including BLDC, PMSM, and AC induction motors. The integrated hardware cryptographic engine can secure firmware updates and communication in motor drives.

Recomendado

IR2104 (Gate driver for half-bridge MOSFETs) ACS712 · Allegro MicroSystems

💊

Medical Devices

The STM32H753BGT6 is suitable for medical devices such as patient monitors, infusion pumps, and diagnostic equipment. Its high performance enables real-time signal processing and graphical user interfaces. The hardware cryptographic engine ensures secure patient data handling, complying with healthcare regulations. The device's low-power modes help extend battery life in portable medical devices.

Recomendado

ADS1298 (Analog front-end for ECG/EEG signal acquisition) SSD1963 · Solomon Systech

🎧

High-End Audio Equipment

The STM32H753BGT6 is used in high-end audio equipment such as digital audio players, AV receivers, and professional audio interfaces. Its high clock speed and DSP capabilities enable advanced audio processing, including noise reduction and equalization. The device supports multiple audio interfaces (SAI, I2S) and can handle high-resolution audio formats. The Chrom-ART Accelerator enhances graphical user interfaces on audio devices.

Recomendado

PCM1794A (High-performance audio DAC) OPA1612 (Audio op-amp for output stage)

🤖

Robotics

The STM32H753BGT6 is well-suited for robotics applications, providing high computational power for path planning, sensor fusion, and motor control. Its multiple communication interfaces allow integration with various sensors and actuators. The hardware cryptographic engine secures communication between robots and control systems. The device's real-time capabilities ensure precise and responsive robot movements.

Recomendado

MPU6050 (IMU for motion sensing) DRV8825 (Stepper motor driver)

🌐

IoT Gateways

The STM32H753BGT6 is an excellent choice for IoT gateways, offering high performance for data aggregation, protocol conversion, and edge computing. Its Ethernet MAC and USB OTG interfaces enable connectivity to local networks and cloud services. The hardware cryptographic engine ensures secure communication and data integrity. The device's low-power modes help reduce energy consumption in always-on gateway applications.

Recomendado

LAN8742A (Ethernet PHY for network connectivity) ESP8266 (Wi-Fi module for wireless connectivity)

Resumo dos produtos recomendados

TJA1042 NXP Semiconductors Usado em: Industrial Automation LAN8742A Ethernet PHY for industrial Ethernet Usado em: Industrial Automation, IoT Gateways IR2104 Gate driver for half-bridge MOSFETs Usado em: Motor Control ACS712 Allegro MicroSystems Usado em: Motor Control ADS1298 Analog front-end for ECG/EEG signal acquisition Usado em: Medical Devices SSD1963 Solomon Systech Usado em: Medical Devices PCM1794A High-performance audio DAC Usado em: High-End Audio Equipment OPA1612 Audio op-amp for output stage Usado em: High-End Audio Equipment MPU6050 IMU for motion sensing Usado em: Robotics DRV8825 Stepper motor driver Usado em: Robotics ESP8266 Wi-Fi module for wireless connectivity Usado em: IoT Gateways

What is the maximum clock frequency of STM32H753BGT6?

The STM32H753BGT6 operates at a maximum clock frequency of 480 MHz. According to the STM32H753BI datasheet, the Cortex-M7 core can run at up to 480 MHz, providing high computational performance for demanding applications.

What is the flash memory size of STM32H753BGT6?

The STM32H753BGT6 has 2 MB of flash memory. This dual-bank flash allows simultaneous read-while-write operations, which is useful for over-the-air updates and data logging without halting the core.

What is the difference between STM32H753BGT6 and STM32H743BGT6?

The STM32H753BGT6 and STM32H743BGT6 are both Cortex-M7 MCUs with 2 MB flash, but the STM32H753 adds a hardware cryptographic engine (AES, DES, SHA) and a true random number generator (TRNG). The STM32H743 lacks these security features. Both share the same LQFP-144 package and are pin-compatible.

Can STM32H753BGT6 be used for motor control applications?

Yes, the STM32H753BGT6 is well-suited for motor control due to its high clock speed (480 MHz), advanced timers with PWM generation, and multiple ADCs for current sensing. It supports field-oriented control (FOC) algorithms with high precision and low latency.

What is the supply voltage range of STM32H753BGT6?

The STM32H753BGT6 operates from 1.62V to 3.6V. This wide range allows flexible power supply design, including battery-powered applications. The internal voltage regulator can be configured for different performance modes.

Where can I buy STM32H753BGT6 online?

You can purchase STM32H753BGT6 from authorized distributors such as DigiKey, Mouser, and Farnell. As of 2026-08-13, the price for a single unit is approximately $18.50 USD. Availability may vary, so check the distributor's stock status.

What is the price of STM32H753BGT6?

As of 2026-08-13, the unit price for STM32H753BGT6 is approximately $18.50 USD for quantity 1, decreasing to $11.50 USD at quantity 1000. Prices are subject to change and may vary by distributor.

What is the lead time for STM32H753BGT6?

The lead time for STM32H753BGT6 typically ranges from 8 to 12 weeks for large orders, depending on distributor stock and manufacturer production schedules. For small quantities, it may be available for immediate shipment from distributors like DigiKey or Mouser.

Is STM32H753BGT6 in stock?

Stock availability for STM32H753BGT6 varies by distributor. As of 2026-08-13, DigiKey and Mouser may have limited stock. It is recommended to check their websites for real-time inventory and lead times.

What is the best drop-in replacement for STM32H753BGT6?

The best drop-in replacement for STM32H753BGT6 is the STM32H753BGT6 itself, but if you need a variant with different temperature grade, consider STM32H753BIT6 (industrial temperature range). For a pin-compatible alternative with similar performance, the STM32H743BGT6 is a drop-in replacement, but it lacks the cryptographic engine.

Can STM32H743BGT6 replace STM32H753BGT6?

Yes, the STM32H743BGT6 can replace STM32H753BGT6 in most applications because it is pin-compatible and has the same package (LQFP-144) and similar core specifications. However, the STM32H743 lacks the hardware cryptographic engine and TRNG, so applications requiring these features would need firmware changes or a different part.

Where can I download the STM32H753BGT6 datasheet PDF?

You can download the STM32H753BGT6 datasheet PDF from the STMicroelectronics website at https://www.st.com/resource/en/datasheet/stm32h753bi.pdf. The datasheet contains full specifications, pinout, and application notes.

Where can I find the STM32H753BGT6 pinout?

The STM32H753BGT6 pinout is detailed in the datasheet (STM32H753BI) and in the STM32CubeMX tool. The LQFP-144 package has 144 pins, with 114 I/O pins. The pinout diagram is available in the datasheet's pin description section.

What are the key specifications of STM32H753BGT6 that engineers should know?

Engineers should know that the STM32H753BGT6 features a 480 MHz Arm Cortex-M7 core, 2 MB flash, 1 MB SRAM, 3x 12-bit ADCs, 2x 12-bit DACs, 22 timers, USB OTG, Ethernet MAC, and hardware cryptographic acceleration. It operates from 1.62V to 3.6V and is available in an LQFP-144 package.

Is STM32H753BGT6 the same as STM32H743BGT6?

No, the STM32H753BGT6 and STM32H743BGT6 are not the same. The STM32H753 includes a hardware cryptographic engine and TRNG, while the STM32H743 does not. They are pin-compatible and share the same package, but the STM32H753 has additional security features.

What is the best STMicroelectronics equivalent for STM32H753BGT6?

The best STMicroelectronics equivalent for STM32H753BGT6 is the STM32H753BIT6, which is the industrial temperature grade version (-40C to +125C) of the same chip. It is pin-compatible and offers identical performance, making it a direct drop-in replacement for extended temperature applications.

What is the operating temperature range of STM32H753BGT6?

The STM32H753BGT6 operates over a temperature range of -40C to +85C. For industrial applications requiring a wider range, consider the STM32H753BIT6, which operates from -40C to +125C.

Does STM32H753BGT6 support Ethernet?

Yes, the STM32H753BGT6 includes a 10/100 Ethernet MAC controller. It supports MII and RMII interfaces, making it suitable for industrial networking and IoT applications.

What development tools are compatible with STM32H753BGT6?

The STM32H753BGT6 is supported by STM32CubeIDE, Keil MDK, IAR EWARM, and GCC-based toolchains. The STM32CubeH7 firmware package provides HAL drivers, middleware, and examples to accelerate development.

Dados de referência de engenharia para STM32H753BGT6 — comparação, orientação de projeto e informações de conformidade.

Guia de seleção

Choose the STM32H753BGT6 when you need high performance (480 MHz Cortex-M7), large memory (2 MB flash, 1 MB SRAM), and hardware security features (crypto engine). It is ideal for industrial automation, motor control, and medical devices. If you do not require the cryptographic engine, the STM32H743BGT6 is a cost-effective drop-in alternative. For applications requiring a wider temperature range, select the STM32H753BIT6. If your application can fit in 128 KB of flash and you need to minimize cost, consider the STM32H750BGT6, but note that it requires external memory for larger code.

Comparação com alternativas

Parâmetro	Este produto	STM32H743BGT6	STM32H753BIT6	STM32H750BGT6
Package	LQFP-144	LQFP-144	LQFP-144	LQFP-144
Brand	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics
Core	Arm Cortex-M7	Arm Cortex-M7	Arm Cortex-M7	Arm Cortex-M7
Maximum Clock Frequency	480 MHz	480 MHz	480 MHz	480 MHz
Flash Memory	2 MB	2 MB	2 MB	128 KB
SRAM	1 MB	1 MB	1 MB	1 MB
Cryptographic Engine	Yes	No	Yes	Yes
Operating Temperature Range	-40C to +85C	-40C to +85C	-40C to +125C	-40C to +85C

Principais diferenciais

Hardware cryptographic engine (vs STM32H743BGT6)
2 MB dual-bank flash (vs STM32H750BGT6)
Industrial temperature grade option (vs STM32H753BGT6 (standard))

Notas de projeto

The STM32H753BGT6 requires a stable power supply. Use a 100 nF decoupling capacitor on each VDD pin and a 4.7 uF bulk capacitor on the main supply. The VCAP pins require a 2.2 uF capacitor to ground for the internal voltage regulator. Ensure the supply voltage is within 1.62V to 3.6V.

For the LQFP-144 package, ensure proper grounding and thermal relief. Use a solid ground plane and place vias near the ground pins to minimize inductance. The exposed pad (if present) should be soldered to the ground plane for better thermal performance.

Do not leave unused pins floating; configure them as analog inputs or outputs to avoid excessive current consumption. Ensure the boot pins (BOOT0, BOOT1) are set correctly for the desired boot mode. The NRST pin should have a 100 nF capacitor to ground for reliable reset.

Informações de conformidade

RoHS

Compliant

REACH

Compliant

AEC-Q100

Not Applicable

Sem chumbo

Yes

Sem halogênios

Yes

Minerais de conflito

Compliant

RoHS compliant per STMicroelectronics product page. Not AEC-Q100 qualified; for automotive, consider STM32H753BIT6Q.

Dados verificados em: 2026-08-13 — dados verificados e curados pela equipe de engenharia de componentes da XAIPART

Fontes: Distributor, Distributor, Distributor

Buscas relacionadas

STM32H753BGT6 datasheet STM32H753BGT6 price STM32H753BGT6 buy STM32H753BGT6 vs STM32H743BGT6 STM32H753BGT6 pinout STM32H753BGT6 LQFP-144 STM32H753BGT6 motor control STM32H753BGT6 industrial automation STM32H753BGT6 drop-in replacement STM32H753BGT6 equivalent STM32H753BGT6 lead time STM32H753BGT6 in stock

Componentes & termos relacionados

STMicroelectronics STM32H753BGT6 STM32H743BGT6 STM32H753BIT6 STM32H750BGT6 Arm Cortex-M7 microcontroller MCU LQFP-144 LQFP surface mount 480 MHz 2 MB flash 1 MB SRAM hardware cryptographic engine AES SHA-256 Ethernet MAC USB OTG industrial automation motor control medical devices IoT RoHS REACH