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ST72F321BR7T6

ST72F321BR7T6
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For Reference Only

Part Number ST72F321BR7T6
OEMstron Part # ST72F321BR7T6
Manufacturer STMicroelectronics
Category SemiconductorsEmbedded Processors & ControllersMicrocontrollers
Description IC MCU 8BIT 48KB FLASH 64LQFP
Lifecycle Obsolete
RoHS No RoHS Information
EDA/CAD Models ST72F321BR7T6 PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery May 24 - May 29 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

ST72F321BR7T6 Specifications

Part Number ST72F321BR7T6
Brand STMicroelectronics
Lifecycle Obsolete
RoHS No RoHS Information
Product Line Semiconductors
Category Embedded Processors & Controllers
Subcategory Microcontrollers
Manufacturer STMicroelectronics
Series ST7
Core Processor ST7
Core Size 8-Bit
Speed 8MHz
Connectivity I²C, SCI, SPI
Peripherals LVD, POR, PWM, WDT
Number of I/O 48
Program Memory Size 48KB (48K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 1.5K x 8
Voltage - Supply (Vcc/Vdd) 3.8V ~ 5.5V
Data Converters A/D 16x10b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 64-LQFP
Supplier Device Package -

ST72F321BR7T6 Documents

ST72F321BR7T6, ST72F321BR7T6 Datasheet (Total Pages: 187, Size: 2,799.08 KB)
ST72F321BR9T3 Datasheet CoverST72F321BR9T3 Datasheet Page 2ST72F321BR9T3 Datasheet Page 3ST72F321BR9T3 Datasheet Page 4ST72F321BR9T3 Datasheet Page 5ST72F321BR9T3 Datasheet Page 6ST72F321BR9T3 Datasheet Page 7ST72F321BR9T3 Datasheet Page 8ST72F321BR9T3 Datasheet Page 9ST72F321BR9T3 Datasheet Page 10ST72F321BR9T3 Datasheet Page 11ST72F321BR9T3 Datasheet Page 12ST72F321BR9T3 Datasheet Page 13ST72F321BR9T3 Datasheet Page 14
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Part Number Description Stock

ST72F321BR7T6

STMicroelectronics

IC MCU 8BIT 48KB FLASH 64-LQFP

1115

ST72F321BR7T6TR

STMicroelectronics

IC MCU 8BIT 48KB FLASH 64-LQFP

Contact Us
Part Number Description Stock

ST72F321BR7T6

D# 497-8239-ND

STMicroelectronics

IC MCU 8BIT 48KB FLASH 64LQFP

Limited Supply - Call

ST72F321BR7T6TR

D# ST72F321BR7T6TR-ND

STMicroelectronics

IC MCU 8BIT 48KB FLASH 64LQFP

Limited Supply - Call
Part Number Description Stock

ST72F321BR7T6

D# NS-ST72F321BR7T6

STMicroelectronics

OEM/CM ONLY

1202

ST72F321BR7T6TR

D# NS-ST72F321BR7T6TR

STMicroelectronics

OEM/CM ONLY

6338

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