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Name: STM32G4A1REI6
Brand: STMicroelectronics
SKU: STM32G4A1REI6
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 STM32G4A1REI6

Part No.:: STM32G4A1REI6

Manufacturer:: STMicroelectronics

Package:: 64-UFBGA

Datasheet:

Description:: MAINSTREAM ARM CORTEX-M4+ MCU 17

In Stock:: 3513

Quantity:: Add To Cart

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STM32G4A1REI6 Specifications

Package/Case:
64-UFBGA
Packaging:
Tray
Series:
STM32G4A1
RoHS:
RoHS
Speed:
170MHz
RAM Size:
112K x 8
Core Size:
32-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
Connectivity:
CANbus, I²C, IrDA, IRTIM, LINbus, SAI, SPI, UART/USART, USB
Mounting Type:
Surface Mount
Number of I/O:
52
Core Processor:
ARM® Cortex®-M4F
Data Converters:
A/D 24x12b; D/A 4x12b
Oscillator Type:
Internal
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

STM32G4A1REI6 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including STM32G4A1REI6 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 STM32G4A1REI6 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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STM32G4A1REI6 information

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STM32G4A1REI6 Application Introduction

STM32G4A1REI6 is a versatile microcontroller from the STM32G4 series, known for its performance and efficiency in various embedded applications. It integrates an ARM Cortex-M4 core, rich peripheral set, and advanced analog features, making it ideal for power and analog-sensitive designs.

Application Scenario:

In motor control applications, this chip can efficiently manage and control the motor's speed, position, and torque using advanced algorithms and precise analog measurements.

Design Optimization:

To optimize a motor control system using STM32G4A1REI6, consider the following design aspects:

1. Power Management:

Ensure the microcontroller receives a stable power supply by implementing proper voltage regulation. Use low dropout regulators (LDOs) and decoupling capacitors close to the power pins of the STM32G4A1REI6 to minimize noise and voltage fluctuations. Employ a multi-layer PCB design to enhance power distribution and reduce impedance.

2. Signal Integrity:

Maintain signal integrity by carefully routing high-speed and analog signals. Use differential pairs for high-speed communication lines and keep analog signal paths short and away from noisy digital traces. Implement ground planes to provide a low-impedance return path and minimize electromagnetic interference (EMI).

3. Thermal Management:

To manage heat dissipation, especially in high-power applications, consider the thermal characteristics of the PCB layout. Use thermal vias to conduct heat away from the microcontroller and place heat-generating components, like power transistors, in areas with good airflow. Implement heat sinks or thermal pads if necessary.

4. Analog Peripherals:

Leverage the advanced analog peripherals of the STM32G4A1REI6, such as the high-resolution ADCs and DACs, for precise motor control. Utilize the on-chip operational amplifiers for signal conditioning, reducing the need for external components and enhancing the overall system reliability.

Considerations:

When designing the system, take into account:

- Power Supply Noise: Minimize noise in the power supply to ensure stable operation of the analog peripherals.

- EMI/EMC Compliance: Design the PCB layout with good grounding practices and shielding to minimize electromagnetic interference and ensure compliance with EMC standards.

- Firmware Optimization: Develop efficient firmware algorithms to handle real-time motor control tasks, utilizing the DSP capabilities of the ARM Cortex-M4 core.

- System Testing: Thoroughly test the system under various operating conditions to ensure reliability, accuracy, and robustness.

STM32G4A1REI6 FAQ

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3. Are the STM32G4A1REI6 price and inventory displayed accurate?

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6. What is the process for return or replacement of STM32G4A1REI6?

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 STM32G4A1REI6 we delivered, we will accept the replacement or return of the STM32G4A1REI6 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 STM32G4A1REI6.

(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