Category reference photo. Confirm the exact package and electrical specifications in the manufacturer resource.
ST72F521M9T6
8-BIT Mcu With Nested Interrupts, Flash, 10-BIT Adc, Five Timers, Spi, Sci, I2C, Can Interface
The STMicroelectronics 8-BIT MCU is a versatile microcontroller designed for a wide range of applications requiring efficient processing and robust interfacing capabilities. Featuring a compact TQFP package with 80 pins, this microcontroller operates at a maximum frequency of 8MHz and is equipped with 60kB of FLASH memory, making it ideal for embedded systems that demand reliability and performance. With support for multiple communication interfaces including CAN, I2C, SCI, and SPI, along with a
Full Specifications
About This Product
The STMicroelectronics 8-BIT MCU is a versatile microcontroller designed for a wide range of applications requiring efficient processing and robust interfacing capabilities. Featuring a compact TQFP package with 80 pins, this microcontroller operates at a maximum frequency of 8MHz and is equipped with 60kB of FLASH memory, making it ideal for embedded systems that demand reliability and performance. With support for multiple communication interfaces including CAN, I2C, SCI, and SPI, along with advanced features such as nested interrupts and a 10-bit ADC, this MCU is perfect for both industrial and consumer electronics applications.
What is this product used for?
Suitable for design, repair, and production programs using Microcontrollers devices.
Key Features
- Case/Package: TQFP
- Number of Pins: 80
- Interface: CAN, I2C, SCI, SPI
- Mount: Surface Mount
- Data Bus Width: 8b
- Max Frequency: 8MHz
Typical Use Cases
Sourcing Support for This MPN
Contact JaronSemi to confirm package, date code, and traceability requirements.
- MPN and package verification against your BOM or approved vendor list
- Approved-alternate and cross-reference review when the requested line is constrained
- Availability, lifecycle, and supply-risk discussion for procurement planning
- Packing, label, date-code, and requested document coordination
RFQ Checklist
Continue browsing the catalog












ST72F521M9T6
STMicroelectronics
The STMicroelectronics 8-BIT MCU is a versatile microcontroller designed for a wide range of applications requiring efficient processing and robust interfacing capabilities. Featuring a compact TQFP package with 80 pins, this microcontroller operates at a maximum frequency of 8MHz and is equipped with 60kB of FLASH memory, making it ideal for embedded systems that demand reliability and performance. With support for multiple communication interfaces including CAN, I2C, SCI, and SPI, along with a
- Competitive pricing from verified sources
- Sample to production quantities
- Response within 24 business hours