STMicroelectronics, Inc. Integrated Circuits(ICs) ST72F321BR9T6

Description
Manufacturer: STMicroelectronics Win Source Part Number: 038511-ST72F321BR9T6 Category: Integrated Circuits(ICs) Family: Embedded - Microcontrollers Series: ST7 Packaging: Tray Operating Temperature Range: -40°C ~ 85°C (TA) Core Processor: ST7 Speed: 8MHz Package: 64-LQFP Manufacturer Device Package: * Standard Package: 90 No: 244423 Operating Supply Voltage: 3.8 V ~ 5.5 V Core Size: 8-Bit Connectivity: I²C SCI SPI Peripherals: LVD POR PWM WDT Number of I/O: 48 Program Memory Size: 60KB (60K x 8) Program Memory Type: FLASH RAM Size: 2K x 8 Data Converters: A/D 16x10b Oscillator Type: Internal Is this a common-used part?: Yes Popularity: High Fake Threat In the Open Market: 45 pct. Supply and Demand Status: Limited
Request a Quote Datasheet
Description
Manufacturer: STMicroelectronics Win Source Part Number: 038511-ST72F321BR9T6 Category: Integrated Circuits(ICs) Family: Embedded - Microcontrollers Series: ST7 Packaging: Tray Operating Temperature Range: -40°C ~ 85°C (TA) Core Processor: ST7 Speed: 8MHz Package: 64-LQFP Manufacturer Device Package: * Standard Package: 90 No: 244423 Operating Supply Voltage: 3.8 V ~ 5.5 V Core Size: 8-Bit Connectivity: I²C SCI SPI Peripherals: LVD POR PWM WDT Number of I/O: 48 Program Memory Size: 60KB (60K x 8) Program Memory Type: FLASH RAM Size: 2K x 8 Data Converters: A/D 16x10b Oscillator Type: Internal Is this a common-used part?: Yes Popularity: High Fake Threat In the Open Market: 45 pct. Supply and Demand Status: Limited
Request a Quote Datasheet

Suppliers

Company
Product
Description
Supplier Links
Integrated Circuits(ICs) - 038511-ST72F321BR9T6 - Win Source Electronics
Laguna Hills, CA, United States
Integrated Circuits(ICs)
038511-ST72F321BR9T6
Integrated Circuits(ICs) 038511-ST72F321BR9T6
Manufacturer: STMicroelectronics Win Source Part Number: 038511-ST72F321BR9T6 Category: Integrated Circuits(ICs) Family: Embedded - Microcontrollers Series: ST7 Packaging: Tray Operating Temperature Range: -40°C ~ 85°C (TA) Core Processor: ST7 Speed: 8MHz Package: 64-LQFP Manufacturer Device Package: * Standard Package: 90 No: 244423 Operating Supply Voltage: 3.8 V ~ 5.5 V Core Size: 8-Bit Connectivity: I²C SCI SPI Peripherals: LVD POR PWM WDT Number of I/O: 48 Program Memory Size: 60KB (60K x 8) Program Memory Type: FLASH RAM Size: 2K x 8 Data Converters: A/D 16x10b Oscillator Type: Internal Is this a common-used part?: Yes Popularity: High Fake Threat In the Open Market: 45 pct. Supply and Demand Status: Limited

Manufacturer: STMicroelectronics
Win Source Part Number: 038511-ST72F321BR9T6
Category: Integrated Circuits(ICs)
Family: Embedded - Microcontrollers
Series: ST7
Packaging: Tray
Operating Temperature Range: -40°C ~ 85°C (TA)
Core Processor: ST7
Speed: 8MHz
Package: 64-LQFP
Manufacturer Device Package: *
Standard Package: 90
No: 244423
Operating Supply Voltage: 3.8 V ~ 5.5 V
Core Size: 8-Bit
Connectivity: I²C SCI SPI
Peripherals: LVD POR PWM WDT
Number of I/O: 48
Program Memory Size: 60KB (60K x 8)
Program Memory Type: FLASH
RAM Size: 2K x 8
Data Converters: A/D 16x10b
Oscillator Type: Internal
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 45 pct.
Supply and Demand Status: Limited

Buy Now
Singapore
8-bit 8MHz 60KB 2KB Embedded Microcontroller MCU
685-ST72F321BR9T6
8-bit 8MHz 60KB 2KB Embedded Microcontroller MCU 685-ST72F321BR9T6
8-Bit 8MHz FLASH MCU, 60KB, 2KB RAM, LQFP-64, I2C/SPI/SCI Product overview: ST72F321BR9T6 from STMicroelectronics is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, 8MHz, 60KB, 2KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8MHz, 60KB, 2KB. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ST72F321BR9T6 can be used for catalog matching and distributor lookup.

8-Bit 8MHz FLASH MCU, 60KB, 2KB RAM, LQFP-64, I2C/SPI/SCI Product overview: ST72F321BR9T6 from STMicroelectronics is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, 8MHz, 60KB, 2KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8MHz, 60KB, 2KB. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ST72F321BR9T6 can be used for catalog matching and distributor lookup.

Supplier's Site
Microcontrollers - 497-5586-ND - DigiKey
Thief River Falls, MN, United States
Microcontrollers
497-5586-ND
Microcontrollers 497-5586-ND
ST7 ST7 Microcontroller IC 8-Bit 8MHz 60KB (60K x 8) FLASH

ST7 ST7 Microcontroller IC 8-Bit 8MHz 60KB (60K x 8) FLASH

Buy Now Datasheet
Microcontrollers - ST72F321BR9T6 - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Microcontrollers
ST72F321BR9T6
Microcontrollers ST72F321BR9T6
ST7 ST7 Microcontroller IC 8-Bit 8MHz 60KB (60K x 8) FLASH

ST7 ST7 Microcontroller IC 8-Bit 8MHz 60KB (60K x 8) FLASH

Buy Now Datasheet
Integrated Circuits (ICs) - Embedded - Microcontrollers - ST72F321BR9T6 - Shenzhen Shengyu Electronics Technology Limited
Futian, China
Integrated Circuits (ICs) - Embedded - Microcontrollers
ST72F321BR9T6
Integrated Circuits (ICs) - Embedded - Microcontrollers ST72F321BR9T6
IC MCU 8BIT 60KB FLASH 64LQFP

IC MCU 8BIT 60KB FLASH 64LQFP

Supplier's Site
Embedded - Microcontrollers - ST72F321BR9T6 - Lingto Electronic Limited
Shenzhen, China
Embedded - Microcontrollers
ST72F321BR9T6
Embedded - Microcontrollers ST72F321BR9T6
IC MCU 8BIT 60KB FLASH 64LQFP

IC MCU 8BIT 60KB FLASH 64LQFP

Supplier's Site Datasheet
MCU 8-bit ST7 ST7 CISC 60KB Flash 5V 64-Pin LQFP Tray - 761-ST72F321BR9T6 - Utmel Electronic Limited
Hong Kong, China
MCU 8-bit ST7 ST7 CISC 60KB Flash 5V 64-Pin LQFP Tray
761-ST72F321BR9T6
MCU 8-bit ST7 ST7 CISC 60KB Flash 5V 64-Pin LQFP Tray 761-ST72F321BR9T6
MCU 8-bit ST7 ST7 CISC 60KB Flash 5V 64-Pin LQFP Tray

MCU 8-bit ST7 ST7 CISC 60KB Flash 5V 64-Pin LQFP Tray

Supplier's Site

Technical Specifications

  Win Source Electronics ERSAELECTRONICS PTE. LTD. DigiKey Quarktwin Technology Ltd. Shenzhen Shengyu Electronics Technology Limited Lingto Electronic Limited Utmel Electronic Limited
Product Category Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU)
Product Number 038511-ST72F321BR9T6 685-ST72F321BR9T6 497-5586-ND ST72F321BR9T6 ST72F321BR9T6 ST72F321BR9T6 761-ST72F321BR9T6
Product Name Integrated Circuits(ICs) 8-bit 8MHz 60KB 2KB Embedded Microcontroller MCU Microcontrollers Microcontrollers Integrated Circuits (ICs) - Embedded - Microcontrollers Embedded - Microcontrollers MCU 8-bit ST7 ST7 CISC 60KB Flash 5V 64-Pin LQFP Tray
Data Bus 8 Bit 8 Bit 8 Bit 8 Bit; 8-Bit 8 Bit 8 Bit; 8-Bit 8 Bit
Clock Speed 8 MHz 8 MHz 8 MHz 8 MHz
RAM 60 KB 2 KB 2 KB 2 KB 2 KB 2 KB
ROM Type Flash; FLASH Flash Flash; FLASH Flash
Supply Voltage 3.8 to 5.5 volts 5 volts 3.8 to 5.5 volts 5.5 volts 5 volts
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