STMicroelectronics, Inc. Embedded - Embedded - Microcontrollers - ST72F321AR9T3 ST72F321AR9T3

Manufacturer: STMicroelectronics
Win Source Part Number: 897842-ST72F321AR9T3
Series: ST7
Operating Temperature Range: -40°C ~ 125°C (TA)
Features: ST7 series Microcontroller IC 8-Bit 8MHz 60KB (60K x 8) FLASH 64-LQFP (10x10)
Core Processor: ST7
Speed: 8MHz
Package: Tray
Package: 64-LQFP
Mounting: Surface Mount
Core Size: 8-Bit
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
Data Converters: A/D 16x10b SAR
Oscillator Type: Internal
Supply Voltage: 3.8V ~ 5.5V
Part Status: Obsolete
Categories: Integrated Circuits (ICs)
Case / Package: 64-LQFP (10x10)
ECCN: OBSOLETE
Popularity: High
Fake Threat In the Open Market: 54 pct.
Supply and Demand Status: Balance
Quantity per package: 160
MSL Level: 3 (168 Hours)

8-bit CISC MCU, 60KB Flash, 8MHz, 64-Pin LQFP, 5V Product overview: ST72F321AR9T3 from STMicroelectronics is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, 60KB, 8MHz, 5V. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 60KB, 8MHz, 5V. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ST72F321AR9T3 can be used for catalog matching and distributor lookup.

IC MCU 8BIT 60KB FLASH 64LQFP