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ST72F621L4M1L

ST72F621L4M1L

ST72F621L4M1L

STMicroelectronics

Microcontroller 34 Pin SO

SOT-23

ST72F621L4M1L Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case SO
Number of Pins 34
PackagingBulk
Published 2005
Max Operating Temperature70°C
Min Operating Temperature 0°C
Interface SCI, SPI, USB
Max Supply Voltage5.5V
Min Supply Voltage4V
Memory Size16kB
Number of I/O 23
RAM Size 768B
Memory TypeFLASH
Frequency (Max) 12MHz
Data Bus Width 8b
Number of Timers/Counters 2
Number of Programmable I/O 23
Radiation HardeningNo
RoHS StatusRoHS Compliant
In-Stock:2462 items

ST72F621L4M1L Product Details

ST72F621L4M1L Overview


This Microcontroller comes in a SO package. This Microcontroller has 23 I/Os. The part owns 16kB memory size. The pin number of the component remains 34. It has 2 timers/counters. This equipment features FLASH memory. It programs in 23 Programmable I/O.

ST72F621L4M1L Features


SO package
Minimum temperature of 0°C


ST72F621L4M1L Applications


There are a lot of STMicroelectronics
ST72F621L4M1L Microcontroller applications.


  • Automatic control
  • Equipment control
  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle

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