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ST72F321AR6T6 - STMicroelectronics - Embedded - Microcontrollers

ST72F321AR6T6

STMicroelectronics

IC MCU 8BIT 32KB FLASH 64LQFP

ST72F321AR6T6 is a Embedded - Microcontrollers manufactured by STMicroelectronics. IC MCU 8BIT 32KB FLASH 64LQFP. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 85°C (TA), voltage - supply (vcc/vdd) 3.8V ~ 5.5V, package / case 64-LQFP.

In Stock: 2,617

Product Attributes

AttributeValue
Product StatusObsolete
Core ProcessorST7
Core Size8-Bit
Speed8MHz
ConnectivityI²C, SCI, SPI
PeripheralsLVD, POR, PWM, WDT
Number of I/O48
Program Memory Size32KB (32K x 8)
Program Memory TypeFLASH
EEPROM Size-
RAM Size1K x 8
Voltage - Supply (Vcc/Vdd)3.8V ~ 5.5V
Data ConvertersA/D 16x10b
Oscillator TypeInternal
Operating Temperature-40°C ~ 85°C (TA)
Mounting TypeSurface Mount
Package / Case64-LQFP
Supplier Device Package-

Frequently Asked Questions

ST72F321AR6T6 is a Embedded - Microcontrollers manufactured by STMicroelectronics. IC MCU 8BIT 32KB FLASH 64LQFP

The mounting type of ST72F321AR6T6 is Surface Mount.

The operating temperature range of ST72F321AR6T6 is -40°C ~ 85°C (TA).

The supply voltage of ST72F321AR6T6 is 3.8V ~ 5.5V.

Yes, ST72F321AR6T6 is listed as Obsolete. Consider requesting a quote for alternative parts.

Alternative Products

ST72F321AR6T6 is Obsolete. Consider these compatible alternatives:

Part NumberManufacturerDescriptionMatch
MC908GR32AVFUE NXP USA Inc. IC MCU 8BIT 32KB FLASH 64QFP 95% View
AT90S8535-8JI Microchip Technology IC MCU 8BIT 8KB FLASH 44PLCC 94% View
ST72F324K2TATR STMicroelectronics IC MCU 8BIT 8KB FLASH 32LQFP 90% View
MSP430A065IRBHR Texas Instruments IC MCU 16BIT 8KB FLASH 32VQFN 79% View
MC68HC908KX2CDW Motorola IC MCU 8BIT 2KB FLASH 16SOIC 77% View
MSP430F1111AIDWR Texas Instruments IC MCU 16BIT 2KB FLASH 20SOIC 73% View

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