STM8S105K4U3ATR by STMicroelectronics – Specifications

STMicroelectronics STM8S105K4U3ATR is a STM8S105K4U3ATR from STMicroelectronics, part of the Microcontroller Units (MCUs/MPUs/SOCs). It is designed for 16KB 2.95V~5.5V STM8 2KB 16MHz FLASH 25 UFQFPN-32(5x5) Microcontroller Units (MCUs/MPUs/SOCs) ROHS. This product comes in a UFQFPN-32(5x5) package and is sold as Tape & Reel (TR). Key features include:

  • Infrared Data Association: Yes
  • Low-Voltage Detect: Yes
  • Program Storage Size: 16KB
  • Operating Temperature Range: -40℃~+125℃
  • Operating Voltage Range: 2.95V~5.5V
  • Watchdog: Yes
  • Peripheral/Function: PWM;WDT
  • CPU Core: STM8
  • RAM Size: 2KB
  • Internal Oscillator: Yes
  • CPU Maximum Speed: 16MHz
  • Program Memory Type: FLASH
  • ADC (Bit): 10bit
  • GPIO Ports Number: 25

Additional details: This product is environmentally friendly, does not contain a battery, and weighs approximately 0.001 grams.

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Full Specifications of STM8S105K4U3ATR

Model NumberSTM8S105K4U3ATR
Model NameSTMicroelectronics STM8S105K4U3ATR
CategoryMicrocontroller Units (MCUs/MPUs/SOCs)
BrandSTMicroelectronics
Description16KB 2.95V~5.5V STM8 2KB 16MHz FLASH 25 UFQFPN-32(5x5) Microcontroller Units (MCUs/MPUs/SOCs) ROHS
RoHSLead free / RoHS Compliant
UnitPiece
Weight:0.001 grams / 0.000035 oz
Package / CaseUFQFPN-32(5x5)
Package / ArrangeTape & Reel (TR)
BatteryNo
ECCNEAR99
Infrared Data AssociationYes
Low-Voltage DetectYes
CCP Capture/Compare-
Program Storage Size16KB
Internal Comparator-
communication protocol-
Operating Temperature Range-40℃~+125℃
Operating Voltage Range2.95V~5.5V
WatchdogYes
Peripheral/FunctionPWM;WDT
CPU CoreSTM8
Real-Time Clock-
Secure Digital Input and Output-
Universal Serial Bus-
Direct Memory Access-
RAM Size2KB
PWM (Bit)-
Internal OscillatorYes
CPU Maximum Speed16MHz
DAC (Bit)-
Program Memory TypeFLASH
ADC (Bit)10bit
GPIO Ports Number25

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