STMicroelectronics, 32 bit ARM Cortex M7, STM32H743ZI Microcontroller, 480 MHz, 2MB FLASH, 144-Pin LQFP

Sous-total (1 plateau de 60 unités)*

767,46 €

(TVA exclue)

928,62 €

(TVA incluse)

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  • 360 unité(s) expédiée(s) à partir du 01 avril 2026
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Unité
Prix par unité
le plateau*
60 +12,791 €767,46 €

*Prix donné à titre indicatif

N° de stock RS:
165-3238
Référence fabricant:
STM32H743ZIT6
Fabricant:
STMicroelectronics
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Marque

STMicroelectronics

Series

STM32H743ZI

Product Type

Microcontroller

Package Type

LQFP

Mount Type

Surface

Pin Count

144

Device Core

ARM Cortex M7

Data Bus Width

32bit

Program Memory Size

2MB

Maximum Clock Frequency

480MHz

RAM Size

1MB

Maximum Supply Voltage

3.6V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Standards/Approvals

No

DACs

2 x 12 Bit

Length

20.2mm

Analogue Comparators

2

Height

1.45mm

Width

20.2 mm

Number of Programmable I/Os

168

Minimum Supply Voltage

1.62V

ADCs

20 x 16 Bit

Number of Timers

5

Automotive Standard

No

Program Memory Type

FLASH

Instruction Set Architecture

RISC

STM32H743xI devices are based on the high-performance Arm® Cortex®-M7 32-bit RISC core operating at up to 400 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.

32-bit Arm® Cortex®-M7 core with double-precision FPU and L1 cache

Up to 2 Mbytes of Flash memory with read-while-write support

Dual mode Quad-SPI memory Interface running up to 133 MHz

Flexible external memory controller with up to 32-bit data bus

General-purpose input/outputs

Up to 168 I/O ports with interrupt capability

Fast I/Os capable of up to 133 MHz

Reset and power management

Backup regulator (∼0.9 V)

Voltage reference for analog peripheral/VREF+

Low-power modes: Sleep, Stop, Standby and VBAT supporting battery charging

Low-power consumption

Total current consumption down to 4 μA

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