ST72F321J9TAS [STMicroelectronics]

Name: ST72F321J9TAS
Brand: STMicroelectronics
SKU: ST72F321J9TAS
Availability: InStock

Part No:

ST72F321J9TAS

Category:

Microcontrollers - MCU

Manufacturer:

STMicroelectronics

Description:

Microcontroller 44 Pin 5V LQFP

RoHS Status:

Stock Status:

Available for RFQ

Pricing:

Request Volume Pricing

Quote Response:

Within 24 Hours

Shipping:

In-stock parts ship in 1–2 business days

Specification

Type

Parameter

Package / Case

LQFP

Surface Mount

YES

Number of Pins

44

Number of Terminations

44

Max Operating Temperature

85°C

Min Operating Temperature

-40°C

Technology

CMOS

Terminal Position

QUAD

Terminal Form

GULL WING

Supply Voltage

5V

Terminal Pitch

0.8mm

Pin Count

44

Operating Supply Voltage

5V

Temperature Grade

INDUSTRIAL

Interface

I2C, SCI, SPI

Memory Size

60kB

Power Dissipation-Max

500mW

Number of I/O

32

RAM Size

2kB

Memory Type

FLASH

uPs/uCs/Peripheral ICs Type

MICROCONTROLLER

Bit Size

8

Frequency (Max)

8MHz

Watchdog Timer

Yes

Has ADC

YES

DMA Channels

NO

Data Bus Width

8b

PWM Channels

YES

DAC Channels

NO

Number of Timers/Counters

2

Number of Programmable I/O

48

Length

10mm

Height Seated (Max)

1.6mm

Radiation Hardening

No

RoHS Status

RoHS Compliant

Products Detail

ST72F321J9TAS Overview

LQFP-packages are available. There are 32 I/O ports on this device. Devices of this type belong to the MICROCONTROLLER power supply/socket/peripheral ICs category. This chip has a total of 44 terminations on MCU chip. You get a 8-bit size. This Microcontroller chip is powered by 5V volts. There are NO DMA channels on this Microcontroller chip. The part has a memory size of 60kB. Using the PWM channel YES, the device works with the motor. In this chip, 44 pins can be accessed. Using the timer/counter system, it has 2 timers/counters. It has 44 pins in total. There is FLASH memory in this equipment. This device has 48 programmable input and output channels.

ST72F321J9TAS Features

LQFP package
Minimum temperature of -40°C

ST72F321J9TAS Applications

There are a lot of STMicroelectronics
ST72F321J9TAS Microcontroller applications.

Television
Heater/Fan
Calculator
Kindle
Christmas lights
3D printers
Washing machine
Microwave ovens
Home appliances
Home video and audio

Product FAQ

1. Is ST72F321J9TAS available for RFQ?

Yes. ST72F321J9TAS by STMicroelectronics is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

2. Why is there no fixed price for ST72F321J9TAS?

Pricing for ST72F321J9TAS can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

3. What are the key specifications of ST72F321J9TAS?

ST72F321J9TAS is a STMicroelectronics Microcontrollers - MCU with uPs/uCs/Peripheral ICs Type: MICROCONTROLLER and Number of Programmable I/O: 48. Review the product details or submit an RFQ if you need confirmation before purchase.

4. How fast can I get a quote for ST72F321J9TAS?

Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

5. How soon can ST72F321J9TAS be shipped?

If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

6. Can you suggest alternatives to ST72F321J9TAS?

Yes. If ST72F321J9TAS is unavailable, obsolete, or does not meet your required lead time, we can help check similar STMicroelectronics Microcontrollers - MCU parts or compatible alternatives.

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