STMicroelectronics

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Electronic circuits form a mostly invisible part of the world we live in today. These circuits are present in microchips or just "chips", which combine the latest advances in performance, intelligence and, efficiency. Hundreds or thousands of these chips are integrated into each of the millions and billions of electronic devices people across the globe interact with every day. It is in this unseen realm that STMicroelectronics creates the sparks that animate the products we use at any given moment. Our technology is found everywhere microelectronics makes a positive contribution to people's lives. Chips from ST embedding the most advanced innovations are an essential part of products as diverse as cars and key fobs, giant factory machines and data center power supplies, washing machines and hard disks, and smartphones and toothbrushes. We help our customers make these devices more intelligent, more energy efficient, more connected, safer and more secure.

Rated (5/5) based on 6 customer reviews
Part Number ST72F521AR9TCTR
Main Category Integrated Circuits (ICs)
Sub Category Embedded - Microcontrollers
Brand STMicroelectronics
Description IC MCU 8BIT 60KB FLASH 64TQFP
Series ST7
Packaging Tape & Reel (TR)
Core Processor ST7
Core Size 8-Bit
Speed 8MHz
Connectivity CAN, I²C, SCI, SPI
Peripherals LVD, POR, PWM, WDT
Number of I/O 48
Program Memory Size 60KB (60K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 2K x 8
Voltage - Supply (Vcc/Vdd) 3.8 V ~ 5.5 V
Data Converters A/D 16x10b
Oscillator Type Internal
Operating Temperature -40°C ~ 125°C (TA)
Package / Case 64-LQFP
Supplier Device Package -
Image Integrated Circuits (ICs)
Lowest Price: $1.86   Highest Price: $3.29
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Part Number
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Price (USD)
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Part Number:

ST72F521AR9TCTR

Brand:

STMicroel

D/C:
2022+
Qty:

9109

Price (USD):

1.86

Company:

Global HY Electronics Technology (HK) Co., Limited

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Part Number:

ST72F521AR9TCTR

Brand:

STMICROELECT

D/C:
2022+
Qty:

3888

Price (USD):

2.2175

Company:

HONGKONG XINWO TECHNOLOGY ELECTRONICS CO., LIMITED

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Part Number:

ST72F521AR9TCTR

Brand:

ST/MICRON

D/C:
21+
Qty:

9585

Price (USD):

2.575

Company:

ONSTAR ELECTRONICS CO., LIMITED

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Part Number:

ST72F521AR9TCTR

Brand:

ST

D/C:
2021+
Qty:

4449

Price (USD):

2.9325

Company:

Shenzhen Dingyishun Technology Co., Ltd.

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Part Number:

ST72F521AR9TCTR

Brand:

STMicroelectronics

D/C:
21+
Qty:

8125

Price (USD):

3.29

Company:

HONG KONG YUE JIN PENG ELECTRONICS CO.

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ST72F521AR9TCTR Ref.

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