ST ST72F321BJ7T6TR
Manufacturer No:
ST72F321BJ7T6TR
Manufacturer:
ST
Package:
44-LQFP
Description:
48KB 48K x 8 FLASH 8-Bit Microcontroller ST7 Series ST72F32 44 Pin 8MHz 44-LQFP
Quantity:
In Stock :7158
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Shipping & Availability
Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
Shipped from：HK Warehouse
Expected Shipping：Sun, Jun 7 - Mon, Jun 8, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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User Guide
Available from AS9120 Certified Supplier, AIChipLink delivers high-reliability electronic components supported by certified quality management, rigorous inspection processes, counterfeit mitigation controls, and full traceability systems. Our operations comply with AS9120, ISO 9001:2015, and IECQ ESD standards to support aerospace, industrial, defense, and mission-critical applications.
PURCHASE
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
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Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.
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SHIPPING COST
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
ST72F321BJ7T6TR Information
ST ST72F321BJ7T6TR technical specifications, attributes, parameters and parts with similar specifications to ST ST72F321BJ7T6TR.
- Type
- Parameter
- Factory Lead Time
- 14 Weeks
- Mount
- Surface Mount
- Mounting Type
- Surface Mount
- Package / Case
- 44-LQFP
- Number of Pins
- 44
- Operating Temperature
- -40°C~85°C TA
- Packaging
- Tape & Reel (TR)
- Series
- ST7
- Part Status
- Active
- Moisture Sensitivity Level (MSL)
- 3 (168 Hours)
- Type
- Parameter
- Max Power Dissipation
- 500mW
- Frequency
- 8MHz
- Base Part Number
- ST72F32
- Operating Supply Voltage
- 5V
- Interface
- I2C, SCI, SPI
- Memory Size
- 48kB
- Oscillator Type
- Internal
- Number of I/O
- 32
- RAM Size
- 1.5K x 8
- Voltage - Supply (Vcc/Vdd)
- 3.8V~5.5V
Download datasheets and manufacturer documentation for ST ST72F321BJ7T6TR.
ST72F321BJ7T6TR Overview
The package is in 44-LQFP format. The MCU has 32 I/O ports. There is a mounting type Surface Mount associated with this Microcontroller. This Microcontroller is based on the 8-Bit core. There is a memory type of FLASH in its program memory. The temperature range that this Microcontroller operates at is -40°C~85°C TA. The electrical component that you are looking at belongs to the ST7 series of components. Microcontroller has abundant program memory size of 48KB 48K x 8. This MCU is implemented with 48kB memory. ST72F32 serves as a base part number to find alternatives. It exhibits good efficiency when it operates at a frequency of 8MHz and it is able to operate at a high frequency. It is possible to access the 44 pins on the chip through the 44 pins. It is equipped with 2 timers and counters. Among the eight programmable I/O sections, there are many different ways in which it can be programmed.
ST72F321BJ7T6TR Features
44-LQFP package
Mounting type of Surface Mount
ST72F321BJ7T6TR Applications
There are a lot of STMicroelectronics
ST72F321BJ7T6TR Microcontroller applications.
- Kindle
- Christmas lights
- 3D printers
- Washing machine
- Microwave ovens
- Home appliances
- Home video and audio
- Entertainment products
- Digital cameras
- DVD\DV\MP3 players
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
