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Name: STM32F407VGT7
Brand: STMicroelectronics
SKU: STM32F407VGT7
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 STM32F407VGT7

Part No.:: STM32F407VGT7

Manufacturer:: STMicroelectronics

Package:: 100-LQFP

Datasheet:: STM32F407VGT7.pdf

Description:: IC MCU 32BIT 1MB FLASH 100LQFP

In Stock:: 2529

Quantity:: Add To Cart

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STM32F407VGT7 Specifications

Package/Case:
100-LQFP
Packaging:
Tray
Series:
STM32F4
RoHS:
RoHS
Speed:
168MHz
RAM Size:
192K x 8
Core Size:
32-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT
Connectivity:
CANbus, DCMI, EBI/EMI, Ethernet, I²C, IrDA, LINbus, SPI, UART/USART, USB OTG
Mounting Type:
Surface Mount
Number of I/O:
82
Core Processor:
ARM® Cortex®-M4
Data Converters:
A/D 16x12b; D/A 2x12b
Oscillator Type:
Internal
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 105°C (TA)

STM32F407VGT7 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including STM32F407VGT7 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 STM32F407VGT7 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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STM32F407VGT7 information

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STM32F407VGT7 Typical application Circuitry

STM32F407VGT7

Based on the high-performance ARM® Cortex®-M4 32-bit RISC core, the STM32F407VGT7, a potent microcontroller from the STMicroelectronics STM32 F4 series, can operate at up to 168 MHz.

Highlights

Outstanding aspects of the STM32F407VGT7 microcontroller include:

- It is built around the 32-bit RISC ARM Cortex-M4 processor, which runs at up to 168 MHz. - Integrated Floating-Point Unit (FPU).

- Generous memory resources including 1 MB of Flash and 192+4 KB of SRAM.

- The communication options available are I2C, SPI, USART, and USB 2.0 full-speed.

- It includes high-tech peripherals like 3×12-bit, 2.4 MSPS ADCs and 2×12-bit D/A converters.

- Additional features are an RTC and backup registers.

- It is suitable for complex applications like motor control and power conversion thanks to other built-in peripherals.

Use Cases

The STM32F407VGT7 is versatile and finds its uses in numerous applications including sophisticated motor control systems, power management systems, real-time tracking systems, and sensor hubs. We will detail the usage of STM32F407VGT7 in a digital weather station.

Circuit Configuration

A digital weather station employing the STM32F407VGT7 and DHT22 temperature and humidity sensor will be considered.

Power Arrangement: Power the VDD pins (Pins 15, 34) of the STM32F407VGT7 with a 3.3V power supply and connect VSS pins (Pins 14, 33) to the ground. Close to these pins should be a 100nF decoupling capacitor.

Oscillator Placement: An 8 MHz crystal oscillator is connected between the PH0/OSC_IN and PH1/OSC_OUT pins (Pins 5, 6) for maintaining the system clock.

DHT22 Sensor Interface: The data pin of the DHT22 sensor is connected to PB0 (Pin 30) of STM32F407VGT7.

Display Integration: A simple OLED display can be integrated to show temperature and humidity readings. The data lines (SDA and SCL) of the OLED can be connected to PB6 and PB7 (Pins 31, 32) of the STM32F407VGT7 respectively.

Design Thoughts

Several considerations are crucial while designing a circuit using STM32F407VGT7: Stable Power Supply:

Stability of power supply is essential. Put decoupling capacitors next to the VSS and VDD pins.

Proper Timing: Use an external crystal oscillator for accurate system timing.

Circuit Protection: Design the circuit with adequate protection measures like ESD and EMC protection.

Thermal Management: As the STM32F407VGT7 might produce heat under high-speed operations, thermal management is an important consideration.

In a nutshell, the STM32F407VGT7 is a capable and versatile microcontroller suitable for a broad spectrum of applications.

STM32F407VGT7 FAQ

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3. Are the STM32F407VGT7 price and inventory displayed accurate?

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6. What is the process for return or replacement of STM32F407VGT7?

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 STM32F407VGT7 we delivered, we will accept the replacement or return of the STM32F407VGT7 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 STM32F407VGT7.

(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