ST72F321J9T6

ST72F321J9T6 Overview

Product belongs to the ST7 series. Tray is the packaging method for this product SMD/SMT Mounting-Style TQFP-44 Operational temperature range: -40°C ~ 85°C (TA) Supplier device package: * This product has 32 I/O ports for versatile connectivity. Operating frequency: 8MHz Program memory type: FLASH I2C, SCI, SPI interface Supply Voltage: 3.8 V ~ 5.5 V 8-Bit architecture Internal oscillator type Maximum operating temperature of + 85 C Minimum operating temperature: - 40 C This product operates at a 3.8 V to 5.5 V supply voltage for reliable performance. I2C SCI SPI interface type Processor Core: ST7 This product is powered by the ST72F3x Processor-Series, providing high performance and efficiency. The 8 bit. Maximum supply voltage of 5.5 V Minimum supply voltage is 3.8 V 4.5 V Maximum clock frequency of 8 MHz Number of ADC Channels: 16 This product has 48 I/O connections. This product has a 2048 B data RAM size, providing ample storage for complex applications. This product features 5 Timer number of timers and counters. This product features a high-precision 10 bit, ensuring accurate data conversion. The Flash Data-ROM-Type ensures non-volatile memory storage.

ST72F321J9T6 Image

ST72F321J9T6 Specifications

• Manufacturer ST
• Product Category Embedded - Microcontrollers
• Series ST7
• Packaging Tray
• Mounting-Style SMD/SMT
• Package-Case TQFP-44
• Operating-Temperature -40°C ~ 85°C (TA)
• Supplier-Device-Package *
• Number-of-I-O 32
• Speed 8MHz
• EEPROM-Size -
• Core-Processor ST7
• RAM-Size 2K x 8
• Program-Memory-Type FLASH
• Peripherals LVD, POR, PWM, WDT
• Connectivity I2C, SCI, SPI
• Voltage-Supply-Vcc-Vdd 3.8 V ~ 5.5 V
• Core-Size 8-Bit
• Program-Memory-Size 60KB (60K x 8)
• Data-Converters A/D 16x10b
• Oscillator-Type Internal
• Maximum-Operating-Temperature + 85 C
• Minimum-Operating-Temperature - 40 C
• Operating-Supply-Voltage 3.8 V to 5.5 V
• Interface-Type I2C SCI SPI
• Core ST7
• Processor-Series ST72F3x
• Data-Bus-Width 8 bit
• Supply-Voltage-Max 5.5 V
• Supply-Voltage-Min 3.8 V 4.5 V
• Maximum-Clock-Frequency 8 MHz
• Number-of-ADC-Channels 16
• Number-of-I-Os 48 I/O
• Data-RAM-Size 2048 B
• Number-of-Timers-Counters 5 Timer
• ADC-Resolution 10 bit
• Data-ROM-Type Flash

ST72F321J9T6 FAQ

• A: Is the cutoff frequency of the product Series?

  Q: Yes, the product's Series is indeed ST7

• A: What is the Packaging of the product?

  Q: The Packaging of the product is Tray.

• A: Is the cutoff frequency of the product Mounting-Style?

  Q: Yes, the product's Mounting-Style is indeed SMD/SMT

• A: Is the cutoff frequency of the product Package-Case?

  Q: Yes, the product's Package-Case is indeed TQFP-44

• A: Is the cutoff frequency of the product Operating-Temperature?

  Q: Yes, the product's Operating-Temperature is indeed -40°C ~ 85°C (TA)

• A: At what frequency does the Supplier-Device-Package?

  Q: The product Supplier-Device-Package is *.

• A: What is the Number-of-I-O of the product?

  Q: The Number-of-I-O of the product is 32.

• A: Is the cutoff frequency of the product Speed?

  Q: Yes, the product's Speed is indeed 8MHz

• A: At what frequency does the Program-Memory-Type?

  Q: The product Program-Memory-Type is FLASH.

• A: What is the Connectivity of the product?

  Q: The Connectivity of the product is I2C, SCI, SPI.

• A: Is the cutoff frequency of the product Voltage-Supply-Vcc-Vdd?

  Q: Yes, the product's Voltage-Supply-Vcc-Vdd is indeed 3.8 V ~ 5.5 V

• A: Is the cutoff frequency of the product Core-Size?

  Q: Yes, the product's Core-Size is indeed 8-Bit

• A: What is the Oscillator-Type of the product?

  Q: The Oscillator-Type of the product is Internal.

• A: Is the cutoff frequency of the product Maximum-Operating-Temperature?

  Q: Yes, the product's Maximum-Operating-Temperature is indeed + 85 C

• A: What is the Minimum-Operating-Temperature of the product?

  Q: The Minimum-Operating-Temperature of the product is - 40 C.

• A: At what frequency does the Operating-Supply-Voltage?

  Q: The product Operating-Supply-Voltage is 3.8 V to 5.5 V.

• A: What is the Interface-Type of the product?

  Q: The Interface-Type of the product is I2C SCI SPI.

• A: Is the cutoff frequency of the product Core?

  Q: Yes, the product's Core is indeed ST7

• A: What is the Processor-Series of the product?

  Q: The Processor-Series of the product is ST72F3x.

• A: What is the Data-Bus-Width of the product?

  Q: The Data-Bus-Width of the product is 8 bit.

• A: At what frequency does the Supply-Voltage-Max?

  Q: The product Supply-Voltage-Max is 5.5 V.

• A: At what frequency does the Supply-Voltage-Min?

  Q: The product Supply-Voltage-Min is 3.8 V 4.5 V.

• A: At what frequency does the Maximum-Clock-Frequency?

  Q: The product Maximum-Clock-Frequency is 8 MHz.

• A: At what frequency does the Number-of-ADC-Channels?

  Q: The product Number-of-ADC-Channels is 16.

• A: What is the Number-of-I-Os of the product?

  Q: The Number-of-I-Os of the product is 48 I/O.

• A: At what frequency does the Data-RAM-Size?

  Q: The product Data-RAM-Size is 2048 B.

• A: What is the Number-of-Timers-Counters of the product?

  Q: The Number-of-Timers-Counters of the product is 5 Timer.

• A: Is the cutoff frequency of the product ADC-Resolution?

  Q: Yes, the product's ADC-Resolution is indeed 10 bit

• A: At what frequency does the Data-ROM-Type?

  Q: The product Data-ROM-Type is Flash.