ST72F344K4T6 The STMicroelectronics ST72F344K4T6 is an 8-bit microcontroller with 16KB of Flash program memory and 1KB of RAM. It operates at 8MHz and comes in a 32-LQFP package.
Mfr Part #:

ST72F344K4T6

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics ST72F344K4T6 is an 8-bit microcontroller with 16KB of Flash program memory and 1KB of RAM. It operates at 8MHz and comes in a 32-LQFP package.
✓ Total Stock: 3,020 pcs
$ Price Range: $6.40

ST72F344K4T6 Available from 1 distributor

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✓ Non-Authorised
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3,020 pcs
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ST72F344K4T6 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
EEPROM Size
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Voltage

ST72F344K4T6 Description

Short technical summary and product information.

The STMicroelectronics ST72F344K4T6 is an 8-bit microcontroller designed for embedded applications. It features 16KB of Flash program memory and 1KB of RAM, with an 8MHz internal clock speed. The device supports a wide operating voltage range of 2.7V to 5.5V and includes peripherals such as LVD, POR, PWM, and WDT.

 

This microcontroller is equipped with an 8x10b Analog-to-Digital converter and offers various connectivity options including I²C, LINbus, SCI, and SPI. The ST72F344K4T6 is housed in a 32-LQFP surface mount package, making it suitable for space-constrained designs. Its operating temperature range is -40°C to 85°C (TA).

 

Key specifications include an 8-bit ST7 core processor, 256 x 8 EEPROM size, and 24 I/O lines. The RoHS status is compliant with RoHS3 standards, and it has an MSL rating of 1 Unlimited.

ST72F344K4T6 Quick Information

Product Type: Microcontroller
Canonical Name: STMicroelectronics ST7 8-Bit 8MHz Flash Microcontroller
Subcategory: 8-Bit Microcontroller

ST72F344K4T6 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ST72F344K4T6 Estimated Pricing

Qty Low High
1+ $6.40 $6.40

Estimated market price range - modelled values for guidance only, not live distributor offers.

ST72F344K4T6 Features

  • 8-bit ST7 core microcontroller.
  • 16KB Flash program memory.
  • 8MHz internal clock speed.
  • 32-LQFP surface mount package.
  • Wide 2.7V to 5.5V operating voltage.

ST72F344K4T6 Applications

  • Suitable for general embedded control.
  • Ideal for low-power applications.
  • Used in consumer electronics.
  • Applicable in industrial automation.

ST72F344K4T6 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating temperature range?

-40°C ~ 85°C (TA)

What is the program memory size?

16KB (16K x 8)

What is the operating voltage range?

2.7V ~ 5.5V

What package is this microcontroller in?

32-LQFP

Is this product RoHS compliant?

RoHS3 Compliant

What is the Moisture Sensitivity Level (MSL)?

1 Unlimited

ST72F344K4T6 Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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IC MCU 8BIT 16KB FLASH 32LQFP
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