STM8S903K3U3

STM8S903K3U3 Overview

Product belongs to the STM8S series. Tray Alternate Packaging is the packaging method for this product 32-UFQFN Exposed Pad Operational temperature range: -40°C ~ 125°C (TA) Supplier device package: 32-UFQFPN (5x5) This product has 28 I/O ports for versatile connectivity. Operating frequency: 16MHz Program memory type: FLASH I2C, IrDA, LIN, SPI, UART/USART interface Supply Voltage: 2.95 V ~ 5.5 V 8-Bit architecture Internal oscillator type Processor Core: STM8 The 8 bit.

STM8S903K3U3 Image

STM8S903K3U3 Specifications

• Manufacturer STMicroelectronics
• Product Category Embedded - Microcontrollers
• Series STM8S
• Packaging Tray Alternate Packaging
• Package-Case 32-UFQFN Exposed Pad
• Operating-Temperature -40°C ~ 125°C (TA)
• Supplier-Device-Package 32-UFQFPN (5x5)
• Number-of-I-O 28
• Speed 16MHz
• EEPROM-Size 640 x 8
• Core-Processor STM8
• RAM-Size 1K x 8
• Program-Memory-Type FLASH
• Peripherals Brown-out Detect/Reset, POR, PWM, WDT
• Connectivity I2C, IrDA, LIN, SPI, UART/USART
• Voltage-Supply-Vcc-Vdd 2.95 V ~ 5.5 V
• Core-Size 8-Bit
• Program-Memory-Size 8KB (8K x 8)
• Data-Converters A/D 7x10b
• Oscillator-Type Internal
• Core STM8
• Data-Bus-Width 8 bit

STM8S903K3U3 FAQ

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

  Q: Yes, the product's Series is indeed STM8S

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

  Q: Yes, the product's Packaging is indeed Tray Alternate Packaging

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

  Q: Yes, the product's Package-Case is indeed 32-UFQFN Exposed Pad

• A: At what frequency does the Operating-Temperature?

  Q: The product Operating-Temperature is -40°C ~ 125°C (TA).

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

  Q: The product Supplier-Device-Package is 32-UFQFPN (5x5).

• A: At what frequency does the Number-of-I-O?

  Q: The product Number-of-I-O is 28.

• A: What is the Speed of the product?

  Q: The Speed of the product is 16MHz.

• A: What is the Program-Memory-Type of the product?

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

• A: At what frequency does the Connectivity?

  Q: The product Connectivity is I2C, IrDA, LIN, SPI, UART/USART.

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

  Q: Yes, the product's Voltage-Supply-Vcc-Vdd is indeed 2.95 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: Is the cutoff frequency of the product Oscillator-Type?

  Q: Yes, the product's Oscillator-Type is indeed Internal

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

  Q: Yes, the product's Core is indeed STM8

• A: At what frequency does the Data-Bus-Width?

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