ST72F321BJ7TAE

Part No :: ST72F321BJ7TAE

Manufacturer: STMicroelectronics

VIGOR # :: 4804897

Description: IC MCU 8BIT 48KB FLASH 44LQFP

Catalog: Embedded - Microcontrollers

DataSheet: ST72F321BJ7TAE PDF

Country of origin: -

Date code: -

ST72F321BJ7TAE Specifications

Type	Description
Series:	ST7
Package:	Tray
Part Status:	Obsolete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:	32
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:	44-LQFP
Supplier Device Package:	-

Alternative Products

Part Number	Manufacturer & Description	Compare
ST72F321J7T6TR Match 100%	STMicroelectronics IC MCU 8BIT 48KB FLASH 44LQFP	ST72F321BJ7TAE vs ST72F321J7T6TR
ST72F321BJ7T6 Match 100%	STMicroelectronics IC MCU 8BIT 48KB FLASH 44LQFP	ST72F321BJ7TAE vs ST72F321BJ7T6
ST72F321BJ9TAE Match 81%	STMicroelectronics IC MCU 8BIT 60KB FLASH 44LQFP	ST72F321BJ7TAE vs ST72F321BJ9TAE
ST72F321J7T6 Match 100%	STMicroelectronics IC MCU 8BIT 48KB FLASH 44LQFP	ST72F321BJ7TAE vs ST72F321J7T6
ST72F321J7TA Match 100%	STMicroelectronics IC MCU 8BIT 48KB FLASH 44LQFP	ST72F321BJ7TAE vs ST72F321J7TA
ST72F321J9TA Match 81%	STMicroelectronics IC MCU 8BIT 60KB FLASH 44LQFP	ST72F321BJ7TAE vs ST72F321J9TA

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: 3000

Shipped from

HK warehouse

Expected Shipping Date

Sep 26 - Sep 30 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of ST72F321BJ7TAE 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

ZGP323HAH2832C

IC MCU 8BIT 32KB OTP 28SSOP

MB90362ESPMT-GS-118E1

IC MCU 16BIT 64KB MROM 48LQFP

MB91248ZPFV-GS-153K5E1

IC MCU 32BIT 256KB MROM 144LQFP

ST72F321BJ7TAE

ST72F321BJ7TAE

4804897

Pricing(USD)