 | N/A | ST72F321AR6TAXS | STMicroelectronics | IC MCU 8BIT 32KB FLASH 64LQFP | Microcontrollers | 64-LQFP (10x10) | N/A | -40°C ~ 85°C (TA) | Connectivity: I2C, SCI, SPI Peripherals: LVD, POR, PWM, WDT Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 3.8V ~ 5.5V Data Converters: A/D 16x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 64-LQFP (10×10) | 321 | |
 | | ST72F321AR7T6 | STMicroelectronics | IC MCU 8BIT 48KB FLASH 64TQFP | Microcontrollers | N/A | N/A | -40°C ~ 85°C (TA) | Connectivity: I2C, SCI, SPI Peripherals: LVD, POR, PWM, WDT Program Memory Size: 48KB (48K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 3.8V ~ 5.5V Data Converters: A/D 16x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount | 217 | |
 | | ST72F321AR7T6TR | STMicroelectronics | IC MCU 8BIT 48KB FLASH 64TQFP | Microcontrollers | N/A | N/A | -40°C ~ 85°C (TA) | Connectivity: I2C, SCI, SPI Peripherals: LVD, POR, PWM, WDT Program Memory Size: 48KB (48K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 3.8V ~ 5.5V Data Converters: A/D 16x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount | 1,434 | |
 | | ST72F321AR9T6 | STMicroelectronics | IC MCU 8BIT 60KB FLASH 64LQFP | Microcontrollers | N/A | N/A | -40°C ~ 85°C (TA) | Connectivity: I2C, SCI, SPI Peripherals: LVD, POR, PWM, WDT Program Memory Size: 60KB (60K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 3.8V ~ 5.5V Data Converters: A/D 16x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount | 286 | |
 | | ST72F321AR9T6TR | STMicroelectronics | IC MCU 8BIT 60KB FLASH 64LQFP | Microcontrollers | N/A | 3.8V - 5.5V | -40°C – 85°C | Program Memory Size: 60KB (60K x 8) Mounting Type: Surface Mount | 883 | |
 | | ST72F321AR9TA | STMicroelectronics | IC MCU 8BIT 60KB FLASH 64LQFP | Microcontrollers | N/A | N/A | -40°C ~ 85°C (TA) | Connectivity: I2C, SCI, SPI Peripherals: LVD, POR, PWM, WDT Program Memory Size: 60KB (60K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 3.8V ~ 5.5V Data Converters: A/D 16x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount | 977 | |
 | | ST72F321AR9TAE | STMicroelectronics | IC MCU 8BIT 60KB FLASH 64LQFP | Microcontrollers | N/A | N/A | -40°C ~ 85°C (TA) | Connectivity: I2C, SCI, SPI Peripherals: LVD, POR, PWM, WDT Program Memory Size: 60KB (60K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 3.8V ~ 5.5V Data Converters: A/D 16x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount | 274 | |
 | | ST72F321AR9TATR | STMicroelectronics | IC MCU 8BIT 60KB FLASH 64LQFP | Microcontrollers | N/A | N/A | -40°C ~ 85°C (TA) | Connectivity: I2C, SCI, SPI Peripherals: LVD, POR, PWM, WDT Program Memory Size: 60KB (60K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 3.8V ~ 5.5V Data Converters: A/D 16x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount | 1,692 | |
 | N/A | ST72F321AR9TAXS | STMicroelectronics | IC MCU 8BIT 60KB FLASH 64LQFP | Microcontrollers | 64-LQFP (10x10) | N/A | -40°C ~ 85°C (TA) | Connectivity: I2C, SCI, SPI Peripherals: LVD, POR, PWM, WDT Program Memory Size: 60KB (60K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 3.8V ~ 5.5V Data Converters: A/D 16x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 64-LQFP (10×10) | 583 | |
 | N/A | ST72F321AR9TCS | STMicroelectronics | IC MCU 8BIT 60KB FLASH 64LQFP | Microcontrollers | 64-LQFP (10x10) | N/A | -40°C ~ 125°C (TA) | Connectivity: I2C, SCI, SPI Peripherals: LVD, POR, PWM, WDT Program Memory Size: 60KB (60K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 3.8V ~ 5.5V Data Converters: A/D 16x10b Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Supplier Device Package: 64-LQFP (10×10) | 893 | |
 | N/A | ST72F321AR9TCTXS | STMicroelectronics | IC MCU 8BIT 60KB FLASH 64LQFP | Microcontrollers | 64-LQFP (10x10) | N/A | -40°C ~ 125°C (TA) | Connectivity: I2C, SCI, SPI Peripherals: LVD, POR, PWM, WDT Program Memory Size: 60KB (60K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 3.8V ~ 5.5V Data Converters: A/D 16x10b Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Supplier Device Package: 64-LQFP (10×10) | 384 | |
 | | ST72F321BAR6T6 | STMicroelectronics | IC MCU 8BIT 32KB FLASH 64LQFP | Microcontrollers | N/A | N/A | -40°C ~ 85°C (TA) | Connectivity: I2C, SCI, SPI Peripherals: LVD, POR, PWM, WDT Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 3.8V ~ 5.5V Data Converters: A/D 16x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount | 557 | |
 | | ST72F321BAR7T6 | STMicroelectronics | IC MCU 8BIT 48KB FLASH 64LQFP | Microcontrollers | N/A | 3.8V - 5.5V | -40°C – 85°C | Program Memory Size: 48KB (48K x 8) Mounting Type: Surface Mount | 1,658 | |
 | | ST72F321BAR9T3 | STMicroelectronics | IC MCU 8BIT 60KB FLASH 64LQFP | Microcontrollers | N/A | N/A | -40°C ~ 125°C (TA) | Connectivity: I2C, SCI, SPI Peripherals: LVD, POR, PWM, WDT Program Memory Size: 60KB (60K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 3.8V ~ 5.5V Data Converters: A/D 16x10b Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount | 268 | |
 | | ST72F321BAR9T6 | STMicroelectronics | IC MCU 8BIT 60KB FLASH 64LQFP | Microcontrollers | N/A | N/A | -40°C ~ 85°C (TA) | Connectivity: I2C, SCI, SPI Peripherals: LVD, POR, PWM, WDT Program Memory Size: 60KB (60K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 3.8V ~ 5.5V Data Converters: A/D 16x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount | 559 | |
 | | ST72F321BJ6T3 | STMicroelectronics | IC MCU 8BIT 32KB FLASH 44LQFP | Microcontrollers | N/A | N/A | -40°C ~ 125°C (TA) | Connectivity: I2C, SCI, SPI Peripherals: LVD, POR, PWM, WDT Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 3.8V ~ 5.5V Data Converters: A/D 16x10b Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount | 806 | |
 | | ST72F321BJ6T6 | STMicroelectronics | IC MCU 8BIT 32KB FLASH 44LQFP | Microcontrollers | N/A | N/A | -40°C ~ 85°C (TA) | Connectivity: I2C, SCI, SPI Peripherals: LVD, POR, PWM, WDT Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 3.8V ~ 5.5V Data Converters: A/D 16x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount | 124 | |
 | | ST72F321BJ7T6 | STMicroelectronics | IC MCU 8BIT 48KB FLASH 44LQFP | Microcontrollers | N/A | N/A | -40°C ~ 85°C (TA) | Connectivity: I2C, SCI, SPI Peripherals: LVD, POR, PWM, WDT Program Memory Size: 48KB (48K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 3.8V ~ 5.5V Data Converters: A/D 16x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount | 465 | |
 | | ST72F321BJ7T6TR | STMicroelectronics | IC MCU 8BIT 48KB FLASH 44LQFP | Microcontrollers | N/A | 3.8V - 5.5V | -40°C – 85°C | Program Memory Size: 48KB (48K x 8) Mounting Type: Surface Mount | 443 | |
 | | ST72F321BJ9T3 | STMicroelectronics | IC MCU 8BIT 60KB FLASH 44LQFP | Microcontrollers | N/A | N/A | -40°C ~ 125°C (TA) | Connectivity: I2C, SCI, SPI Peripherals: LVD, POR, PWM, WDT Program Memory Size: 60KB (60K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 3.8V ~ 5.5V Data Converters: A/D 16x10b Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount | 1,034 | |