Mfr Part #:

STM32H742ZIT6

The STMicroelectronics STM32H742ZIT6 is a 32-bit microcontroller based on the ARM Cortex-M7 core. It offers a speed of 480MHz and 2MB of FLASH program memory.

✓ Total Stock: 7,827 pcs

$ Price Range: $6.40

STM32H742ZIT6 Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Fe Components ✓ Non-Authorised Inventory information	4,680 pcs On Request	4680 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Xingangxin ✓ Non-Authorised Inventory information	3,147 pcs On Request	3147 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

STM32H742ZIT6 Description

Short technical summary and product information.

The STM32H742ZIT6 from STMicroelectronics is a high-performance 32-bit microcontroller built around the ARM Cortex-M7 core. This single-core processor operates at a maximum frequency of 480MHz, providing significant processing power for demanding applications.

This device features 2MB of FLASH program memory and 688K x 8 of RAM, supported by a comprehensive set of peripherals including DMA, WDT, and various communication interfaces like Ethernet and USB OTG. It includes analog-to-digital converters (36x16b) and digital-to-analog converters (2x12b).

The microcontroller is housed in a 144-LQFP package suitable for surface mounting. It operates within a voltage range of 1.62V to 3.6V and has an operating temperature range of -40°C to 85°C (TA).

Key connectivity options include CANbus, I²C, SPI, and UART/USART, making it versatile for various embedded systems. The internal oscillator type simplifies design considerations.

STM32H742ZIT6 Quick Information

Product Type: Microcontroller

Canonical Name: STM32H742ZIT6 32-Bit ARM Cortex-M7 Microcontroller

Subcategory: Embedded

STM32H742ZIT6 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

STM32H742ZIT6 Estimated Pricing

Qty	Low	High
1+	$6.40	$6.40

Estimated market price range - modelled values for guidance only, not live distributor offers.

STM32H742ZIT6 Features

32-bit ARM Cortex-M7 core processor.
Operates at a high speed of 480MHz.
Features 2MB of FLASH program memory.
Includes 688K x 8 RAM.
Supplied in a 144-LQFP surface mount package.

STM32H742ZIT6 Applications

Suitable for high-performance embedded systems.
Ideal for applications requiring extensive connectivity.
Used in systems needing significant data processing.
Applicable for designs with analog-to-digital conversion.

STM32H742ZIT6 FAQs

6 frequently asked questions generated from this part’s specifications.

What is the core processor of the STM32H742ZIT6?

The core processor is ARM® Cortex®-M7.

What is the operating speed of the STM32H742ZIT6 microcontroller?

The operating speed is 480MHz.

How much program memory does the STM32H742ZIT6 have?

It has 2MB (2M x 8) of FLASH program memory.

What is the operating voltage range for this microcontroller?

The operating voltage range is 1.62V to 3.6V.

What is the package type for the STM32H742ZIT6?

The package is 144-LQFP and it is a surface mount type.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C (TA).

Category	Microcontrollers
Manufacturer Name	STMicroelectronics
Connectivity	CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG
Core Processor	ARM® Cortex®-M7
Core Size	32-Bit Single-Core
Data Converters	A/D 36x16b; D/A 2x12b
Mounting Type	Surface Mount
Number of I	114
Operating Temperature	-40°C ~ 85°C (TA)
Oscillator Type	Internal
Peripherals	Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT
Program Memory Size	2MB (2M x 8)
Program Memory Type	FLASH
RAM Size	688K x 8
Speed	480MHz
Supplier Device Package	144-LQFP (20x20)
Supplier Package	144-LQFP (20x20)
Voltage	1.62V ~ 3.6V