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Name: STM32F446MEY6TR
Brand: STMicroelectronics
SKU: STM32F446MEY6TR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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STMicroelectronics STM32F446MEY6TR

Part No.:: STM32F446MEY6TR

Manufacturer:: STMicroelectronics

Package:: 81-UFBGA, WLCSP

Datasheet:: STM32F446MEY6TR.pdf

Description:: IC MCU 32BIT 512KB FLASH 81WLCSP

In Stock:: 3184

Quantity:: Add To Cart

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STM32F446MEY6TR Specifications

Package/Case:
81-UFBGA, WLCSP
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
STM32F4
RoHS:
RoHS
Speed:
180MHz
RAM Size:
128K x 8
Core Size:
32-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, DMA, I²S, LVD, POR, PWM, WDT
Connectivity:
CANbus, EBI/EMI, I²C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG
Mounting Type:
Surface Mount
Number of I/O:
63
Core Processor:
ARM® Cortex®-M4
Data Converters:
A/D 14x12b; D/A 2x12b
Oscillator Type:
Internal
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

STM32F446MEY6TR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including STM32F446MEY6TR price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for STM32F446MEY6TR to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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STM32F446MEY6TR information

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STM32F446MEY6TR Typical application Circuitry

STM32F446MEY6TR

STM32F446MEY6TR is a powerful microcontroller that belongs to the STM32F4 series from STMicroelectronics, which is renowned for its high-performance capabilities. This particular model features the ARM Cortex-M4 processor with DSP and FPU functionalities, making it an excellent choice for applications requiring intensive computational power and high-speed operation. The STM32F446MEY6TR is distinct for its enhanced communication features, including support for multiple communication protocols like CAN, USB OTG, and UART, along with advanced control peripherals, which makes it highly suitable for complex applications such as automotive systems, advanced robotics, and intricate sensor management systems.

1. Power Supply Configuration:

- Core and I/O Power (VDD): Connect all VDD pins on the STM32F446MEY6TR (for example, pins 5, 23, 36, 48, 64) to a stable 3.3V power source. This step ensures that the microcontroller has sufficient power for both its digital operations and I/O functionalities.

- Analog Power (VDDA): The VDDA pin (usually pin 9) should also be connected to a 3.3V supply. It's crucial to provide a clean and noise-free power source to this pin to enhance the performance of the analog modules in the STM32F446MEY6TR.

2. Grounding Details:

- System Ground (VSS): Ensure that all VSS pins (such as pins 6, 24, 37, 49, 65) are firmly connected to the ground. This helps in stabilizing the operation of the STM32F446MEY6TR by minimizing potential electrical noise and interference.

3. Clock Source Setup:

- External Clock Connections: For precise timing and system synchronization, connect a reliable clock source to the OSC_IN (pin 7) and OSC_OUT (pin 8) pins. An 8 MHz crystal is commonly employed for this purpose, providing the essential clock signal for the STM32F446MEY6TR's operations.

4. Reset Mechanism:

- Reset Input (NRST): Attach the NRST pin (pin 10) to a reset switch or a programmable reset circuit. This feature is critical for allowing easy and immediate resetting of the STM32F446MEY6TR, which is vital during development and debugging phases.

5. Boot Configuration:

- Boot Mode Selection (BOOT0): The BOOT0 pin (pin 1) is used to select the booting source. Configure this pin high (connected to VDD) for system memory start-up or low (connected to ground) for booting from the main flash memory. This choice can be crucial depending on your application's start-up requirements.

6. Communication Protocol Integration:

- Communication Setup: Properly set up interfaces such as USART, CAN, and USB OTG depending on your project needs. For instance, to enable USART communication, connect USART1 TX (pin 42) to the RX of the target device and RX (pin 43) to TX. Applications requiring a lot of data communication will benefit from this setup's extensive data interchange capabilities.

Following these detailed steps to correctly connect the STM32F446MEY6TR in a circuit ensures optimal utilization of its capabilities in demanding applications, leveraging its advanced features for high performance and reliability in your electronic projects. This connection guide aims to provide clear and precise instructions to maximize the effectiveness of the STM32F446MEY6TR in any suitable technological environment.

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6. What is the process for return or replacement of STM32F446MEY6TR?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the STM32F446MEY6TR we delivered, we will accept the replacement or return of the STM32F446MEY6TR only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of STM32F446MEY6TR.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations