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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersST72F325J4T6
ST72F325J4T6 Image
Image may be representation.
See specifications for product details.

ST72F325J4T6 - STMicroelectronics

Manufacturer Part Number
ST72F325J4T6
Manufacturer
STMicroelectronics
Allelco Part Number
32D-ST72F325J4T6
ECAD Model
Parts Description
IC MCU 8BIT 16KB FLASH 44LQFP
Detailed Description
Package
44-LQFP
Data sheet
ST72F325J4T6.pdf
RoHs Status
ROHS3 Compliant
In stock: 6390

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Specifications

ST72F325J4T6 Tech Specifications
STMicroelectronics - ST72F325J4T6 technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics - ST72F325J4T6

Product Attribute Attribute Value  
Manufacturer STMicroelectronics  
Voltage - Supply (Vcc/Vdd) 3.8V ~ 5.5V  
Speed 8MHz  
Series ST7  
RAM Size 512 x 8  
Program Memory Type FLASH  
Program Memory Size 16KB (16K x 8)  
Peripherals LVD, POR, PWM, WDT  
Package / Case 44-LQFP  
Package Tray  
Product Attribute Attribute Value  
Oscillator Type Internal  
Operating Temperature -40°C ~ 85°C (TA)  
Number of I/O 32  
Mounting Type Surface Mount  
EEPROM Size -  
Data Converters A/D 12x10b  
Core Size 8-Bit  
Core Processor ST7  
Connectivity I²C, SCI, SPI  
Base Product Number ST72F  

Parts Introduction

Manufacturer Part Number

ST72F325J4T6

Manufacturer

stmicroelectronics

Introduction

The ST72F325J4T6 is an 8-bit microcontroller from STMicroelectronics' ST7 series. It features a broad range of peripherals and interfaces, making it suitable for a variety of embedded applications. With its 16KB Flash memory, 512 bytes of RAM, and 12-bit ADC, the ST72F325J4T6 offers a flexible and powerful solution for cost-sensitive designs.

Product Features and Performance

8-bit ST7 core running at 8MHz

16KB Flash program memory

512 bytes of RAM

12-bit Analog-to-Digital Converter (ADC) with 10 input channels

I2C, SCI, and SPI communication interfaces

Low-voltage detection, Power-on Reset, PWM, and Watchdog Timer peripherals

32 general-purpose I/O pins

Product Advantages

Broad peripheral set for versatile applications

Low-power operation with wide voltage range of 3.8V to 5.5V

Robust safety features like Low-voltage Detection and Watchdog Timer

Small 44-pin LQFP package for space-constrained designs

Key Reasons to Choose This Product

Proven ST7 architecture with extensive ecosystem support

Flexible peripherals and interfaces for versatile design needs

Cost-effective solution for price-sensitive applications

Wide operating temperature range of -40°C to 85°C

Quality and Safety Features

Low-voltage Detection (LVD) for reliable operation

Power-on Reset (POR) for system initialization

Watchdog Timer (WDT) for enhanced system reliability

Compatibility

The ST72F325J4T6 is compatible with other ST7 series microcontrollers, allowing for easy migration and design flexibility.

Application Areas

Industrial control systems

Home automation and smart home devices

Metering and monitoring applications

Portable and battery-powered devices

Product Lifecycle

The ST72F325J4T6 is an obsolete product, meaning it is no longer in active production. However, there are several equivalent and alternative models available from STMicroelectronics that offer similar features and capabilities. Customers are advised to contact our website's sales team for more information on suitable replacement options.

Parts with Similar Specifications

The three parts on the right have similar specifications to STMicroelectronics ST72F325J4T6

Product Attribute ST72F325J4T6 ST72F324LJ4T6 ST72F324LJ6T6 ST72F324LK4T6
Part Number ST72F325J4T6 ST72F324LJ4T6 ST72F324LJ6T6 ST72F324LK4T6
Manufacturer STMicroelectronics STMicroelectronics STMicroelectronics STMicroelectronics
Peripherals LVD, POR, PWM, WDT POR, PWM, WDT POR, PWM, WDT POR, PWM, WDT
Core Size 8-Bit 8-Bit 8-Bit 8-Bit
Package / Case 44-LQFP 44-LQFP 44-LQFP 32-LQFP
Connectivity I²C, SCI, SPI SCI, SPI SCI, SPI SCI, SPI
Core Processor ST7 ST7 ST7 ST7
Base Product Number ST72F ST72F ST72F ST72F
RAM Size 512 x 8 512 x 8 1K x 8 512 x 8
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Voltage - Supply (Vcc/Vdd) 3.8V ~ 5.5V 2.85V ~ 3.6V 2.85V ~ 3.6V 2.85V ~ 3.6V
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Series ST7 ST7 ST7 ST7
Speed 8MHz 8MHz 8MHz 8MHz
Number of I/O 32 32 32 24
Data Converters A/D 12x10b A/D 12x10b A/D 12x10b A/D 8x10b
Oscillator Type Internal Internal Internal Internal
Program Memory Type FLASH FLASH FLASH FLASH
Program Memory Size 16KB (16K x 8) 16KB (16K x 8) 32KB (32K x 8) 16KB (16K x 8)
Package Tray Tray Tray Tray
EEPROM Size - - - -

ST72F325J4T6 Datasheet PDF

Download ST72F325J4T6 pdf datasheets and STMicroelectronics documentation for ST72F325J4T6 - STMicroelectronics.

PCN Obsolescence/ EOL
ST6/ ST7 Obs 08/Jul/2015.pdf

Shipment

Delivery Time

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.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
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
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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ST72F325J4T6 Image

ST72F325J4T6

STMicroelectronics
32D-ST72F325J4T6

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