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STM8S103F2P3 - STMicroelectronics

Description: Access line, 16 MHz STM8S 8-bit MCU, up to 8 Kbytes Flash, data EEPROM,10-bit ADC, 3 timers, UART, SPI, I²C

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STM8S103F2P3 - STMicroelectronics PCB footprint - Small Outline Packages - Small Outline Packages - TSSOP-20
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STM8S103F2P3 - STMicroelectronics  - 3D model - Small Outline Packages - TSSOP-20
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STM8S103F2P3 Details

  • Manufacturer Part Number:

    STM8S103F2P3

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Pin Count:

    20

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.31.00.15

  • Factory Lead Time:

    10 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    9

  • Has ADC:

    YES

  • Bit Size:

    8

  • Clock Frequency-Max:

    16 MHz

  • DAC Channels:

    NO

  • DMA Channels:

    NO

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e4

  • Length:

    6.5 mm

  • Moisture Sensitivity Level:

    3

  • Number of I/O Lines:

    16

  • Number of Terminals:

    20

  • On Chip Program ROM Width:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • PWM Channels:

    YES

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP20,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • RAM (bytes):

    1024

  • ROM (words):

    4096

  • ROM Programmability:

    FLASH

  • Seated Height-Max:

    1.2 mm

  • Speed:

    16 MHz

  • Supply Current-Max:

    4.75 mA

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    2.95 V

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    40

  • Width:

    4.4 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER

STM8S103F2P3 Frequently Asked Questions (FAQs)

  • The maximum clock frequency of the STM8S103F2P3 is 16 MHz, but it can be overclocked to 24 MHz with a reduced voltage supply.
  • The clock source can be configured using the CLK_CRT and CLK_SWR registers. The internal RC oscillator can be used as the clock source, or an external clock source can be used by connecting a crystal oscillator to the OSCIN and OSCOUT pins.
  • The NPOR and NPER bits in the FLASH_CR2 register are used to configure the flash memory protection. NPOR (Number of Pages to be Written) specifies the number of pages to be written, and NPER (Number of Pages to be Erased) specifies the number of pages to be erased.
  • The UART peripheral can be used by configuring the USART_CR2 register to enable the transmitter and receiver, and setting the baud rate using the USART_BRR register. The UART communication can be asynchronous or synchronous, depending on the configuration of the USART_CR1 register.
  • The WDTS bit in the CLK_SWCR register is used to enable or disable the watchdog timer. When set, the watchdog timer is enabled, and when cleared, the watchdog timer is disabled.

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STM8S103F2P3 Overview

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About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

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