ST72F321AR9TATR

Part No :: ST72F321AR9TATR

Manufacturer: STMicroelectronics

VIGOR # :: 4806396

Description: IC MCU 8BIT 60KB FLASH 64LQFP

Catalog: Embedded - Microcontrollers

DataSheet: ST72F321AR9TATR PDF

Country of origin: -

Date code: -

ST72F321AR9TATR Specifications

Type	Description
Series:	ST7
Package:	Tape & Reel (TR)
Part Status:	Obsolete
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:	60KB (60K x 8)
Program Memory Type:	FLASH
EEPROM Size:	-
RAM Size:	2K 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:	-

Alternative Products

Part Number	Manufacturer & Description	Compare
ST72F321R9TC Match 100%	STMicroelectronics IC MCU 8BIT 60KB FLASH 64LQFP	ST72F321AR9TATR vs ST72F321R9TC
ST72F325AR9T6 Match 100%	STMicroelectronics IC MCU 8BIT 60KB FLASH 64LQFP	ST72F321AR9TATR vs ST72F325AR9T6
ST72F321BR9T3 Match 100%	STMicroelectronics IC MCU 8BIT 60KB FLASH 64LQFP	ST72F321AR9TATR vs ST72F321BR9T3
ST72F321AR9TA Match 100%	STMicroelectronics IC MCU 8BIT 60KB FLASH 64LQFP	ST72F321AR9TATR vs ST72F321AR9TA
ST72F321AR9TAE Match 100%	STMicroelectronics IC MCU 8BIT 60KB FLASH 64LQFP	ST72F321AR9TATR vs ST72F321AR9TAE
ST72F321BAR9TAE Match 100%	STMicroelectronics IC MCU 8BIT 60KB FLASH 64LQFP	ST72F321AR9TATR vs ST72F321BAR9TAE

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

TT in advance (bank transfer), Credit Card, PayPal can be chosen.
Cash transfer only. (Transfer with checks and bills are not accepted.)
Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
If you need the detailed invoice or tax ID,please email us.

FedEx, DHL, and UPS can be selected.
You can select whether to charge shipping fee by your shipping account or to charge by our side.
Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 2100

Shipped from

HK warehouse

Expected Shipping Date

Nov 04 - Nov 08 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of ST72F321AR9TATR is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

Hot Products

MC908QC16CDZE

IC MCU 8BIT 16KB FLASH 28SOIC

EFM32GG895F1024-BGA120T

IC MCU 32BIT 1MB FLASH 120BGA

MB91F526KWBPMC-GS-F4K5E1

IC MCU 32B 1.0625MB FLSH 144LQFP

ST72F321AR9TATR

ST72F321AR9TATR

4806396

Pricing(USD)