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Home Products Integrated Circuits (ICs)Embedded - Microcontrollers~~STM32F446ZEH6TR~~

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STM32F446ZEH6TR - STMicroelectronics

Manufacturer Part Number: STM32F446ZEH6TR

Manufacturer: STMicroelectronics

Allelco Part Number: 32D-STM32F446ZEH6TR

ECAD Model

Parts Description: IC MCU 32BIT 512KB FLSH 144UFBGA

Detailed Description

Package: 144-UFBGA

Data sheet: STM32F446xC/E.pdf

RoHs Status: ROHS3 Compliant

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In stock: 4507

Specifications

STM32F446ZEH6TR Tech Specifications
STMicroelectronics - STM32F446ZEH6TR technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics - STM32F446ZEH6TR

Product Attribute	Attribute Value
Manufacturer	STMicroelectronics
Voltage - Supply (Vcc/Vdd)	1.7V ~ 3.6V
Supplier Device Package	144-UFBGA (7x7)
Speed	180MHz
Series	STM32F4
RAM Size	128K x 8
Program Memory Type	FLASH
Program Memory Size	512KB (512K x 8)
Peripherals	Brown-out Detect/Reset, DMA, I²S, LVD, POR, PWM, WDT
Package / Case	144-UFBGA
Package	Tape & Reel (TR)

Product Attribute	Attribute Value
Oscillator Type	Internal
Operating Temperature	-40°C ~ 85°C (TA)
Number of I/O	114
Mounting Type	Surface Mount
EEPROM Size	-
Data Converters	A/D 24x12b; D/A 2x12b
Core Size	32-Bit Single-Core
Core Processor	ARM® Cortex®-M4
Connectivity	CANbus, EBI/EMI, I²C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG
Base Product Number	STM32F446

Parts Introduction

Manufacturer Part Number

STM32F446ZEH6TR

Manufacturer

STMicroelectronics

Introduction

High-performance ARM Cortex-M4 based microcontroller

Product Features and Performance

32-Bit Single-Core ARM Cortex-M4 Processor

180 MHz maximum CPU frequency

Floating point unit for single precision math

DSP instructions for audio and signal processing

512KB Flash Memory

128KB SRAM

Product Advantages

High integration with multiple communication interfaces

Power efficiency with a broad Vcc range

Excellent processing capabilities for real-time applications

Key Technical Parameters

Core Size: 32-Bit

Speed: 180MHz

Connectivity: CANbus, EBI/EMI, I2C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG

Peripherals: BOD/Reset, DMA, I2S, LVD, POR, PWM, WDT

I/O Count: 114

Program Memory Size: 512KB

RAM Size: 128K x 8

Operating Voltage: 1.7V ~ 3.6V

Analog to Digital Converters: 24 channels, 12-bit

Digital to Analog Converters: 2 channels, 12-bit

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Extended temperature range for industrial applications

Brown-out detect/reset for system integrity

Low voltage detector

Programmable watchdog timer

Compatibility

ARM Cortex-M core compatible development environments

Multiple communication bus interfaces for peripheral compatibility

Application Areas

Industrial control systems

Internet of Things devices

Automotive applications

Consumer electronics

Medical devices

Product Lifecycle

Active product with ongoing manufacturer support

Not nearing discontinuation

Several Key Reasons to Choose This Product

Powerful ARM Cortex-M4 core with FPU and DSP capabilities

Flexible power supply options for varied application requirements

Comprehensive set of peripherals for multifunctional tasks

Extensive I/O connectivity supporting complex embedded system designs

Robust package suitable for surface mounting in space-constrained applications

Competitively balanced for high performance with low power consumption

Parts with Similar Specifications

The three parts on the right have similar specifications to STMicroelectronics STM32F446ZEH6TR

Product Attribute
Part Number	STM32F446ZEH6TR	STM32F469AGY6TR	STM32F446ZET6	STM32F446ZEH6
Manufacturer	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics
Voltage - Supply (Vcc/Vdd)	1.7V ~ 3.6V	1.7V ~ 3.6V	1.7V ~ 3.6V	1.7V ~ 3.6V
EEPROM Size	-	-	-	-
Core Processor	ARM® Cortex®-M4	ARM® Cortex®-M4	ARM® Cortex®-M4	ARM® Cortex®-M4
Data Converters	A/D 24x12b; D/A 2x12b	A/D 24x12b; D/A 2x12b	A/D 24x12b; D/A 2x12b	A/D 24x12b; D/A 2x12b
Peripherals	Brown-out Detect/Reset, DMA, I²S, LVD, POR, PWM, WDT	Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT	Brown-out Detect/Reset, DMA, I²S, LVD, POR, PWM, WDT	Brown-out Detect/Reset, DMA, I²S, LVD, POR, PWM, WDT
Program Memory Type	FLASH	FLASH	FLASH	FLASH
Package / Case	144-UFBGA	168-UFBGA, WLCSP	144-LQFP	144-UFBGA
Connectivity	CANbus, EBI/EMI, I²C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG	CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, SAI, SDIO, SPI, UART/USART, USB, USB OTG	CANbus, EBI/EMI, I²C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG	CANbus, EBI/EMI, I²C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG
Core Size	32-Bit Single-Core	32-Bit Single-Core	32-Bit Single-Core	32-Bit Single-Core
Number of I/O	114	114	114	114
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Oscillator Type	Internal	Internal	Internal	Internal
Series	STM32F4	STM32F4	STM32F4	STM32F4
RAM Size	128K x 8	384K x 8	128K x 8	128K x 8
Program Memory Size	512KB (512K x 8)	1MB (1M x 8)	512KB (512K x 8)	512KB (512K x 8)
Speed	180MHz	180MHz	180MHz	180MHz
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)
Package	Tape & Reel (TR)	Tape & Reel (TR)	Tray	Tray
Supplier Device Package	144-UFBGA (7x7)	168-WLCSP (4.89x5.69)	144-LQFP (20x20)	144-UFBGA (7x7)
Base Product Number	STM32F446	STM32F469	STM32F446	STM32F446

STM32F446ZEH6TR Datasheet PDF

Download STM32F446ZEH6TR pdf datasheets and STMicroelectronics documentation for STM32F446ZEH6TR - STMicroelectronics.

PCN Packaging: Material Barrier Bag 17/Dec/2020.pdf
PCN Assembly/Origin: Mult Dev A/T Chgs 13/Dec/2021.pdf
HTML Datasheet: STM32F446xC/E.pdf

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In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

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Region	Country	Logistic Time(Day)
America	United States	5
America	Brazil	7
Europe	Germany	5
	United Kingdom	4
	Italy	5
Oceania	Australia	6
Oceania	New Zealand	5
Asia	India	4
Asia	Japan	4
Middle East	Israel	6

DHL & FedEx Shipment Charges Reference
Shipment charges(KG)	Reference DHL(USD$)
0.00kg-1.00kg	USD$30.00 - USD$60.00
1.00kg-2.00kg	USD$40.00 - USD$80.00
2.00kg-3.00kg	USD$50.00 - USD$100.00

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