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ST72T311

Features: User Program Memory (OTP/EPROM):8 to 16K bytesData RAM: 384 to512 bytes including 256 bytes of stackMaster Reset and Power-On ResetLow Voltage Detector Reset optionRun and Power Saving modes44 or 32 multifunctional bidirectional I/O lines: 15 or 9 programmable interrupt inputs 8 or 4 hig...

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SeekIC No. : 004506781 Detail

ST72T311: Features: User Program Memory (OTP/EPROM):8 to 16K bytesData RAM: 384 to512 bytes including 256 bytes of stackMaster Reset and Power-On ResetLow Voltage Detector Reset optionRun and Power Saving mod...

ST72T311 Data Sheet

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Part Number:
ST72T311
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2025/12/23

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Product Details

Description



Features:

 User Program Memory (OTP/EPROM):8 to 16K bytes
 Data RAM: 384 to512 bytes including 256 bytes of stack
 Master Reset and Power-On Reset
 Low Voltage Detector Reset option
 Run and Power Saving modes
 44 or 32 multifunctional bidirectional I/O lines:
15 or 9 programmable interrupt inputs
8 or 4 high sink outputs
8 or 6 analog alternate inputs
13 alternate functions
EMI filtering
 Software or Hardware Watchdog (WDG)
 Two 16-bit Timers, each featuring:
2 Input Captures 1)
2 Output Compares 1)
External Clock input (on Timer A)
PWM and Pulse Generator modes
 Synchronous Serial Peripheral Interface (SPI)
 Asynchronous SerialCommunications Interface(SCI)
 8-bit ADC with 8 channels 2)
 8-bit Data Manipulation
 63 basic Instructions and 17 main Addressing Modes
 8 x 8 Unsigned Multiply Instruction
 True Bit Manipulation
 Complete Development Support on DOS/WINDOWSTM Real-Time Emulator
 Full Software Package on DOS/WINDOWSTM(C-Compiler, Cross-Assembler, Debugger)



Pinout

Connection Diagram


Specifications

Symbol Parameter Value Unit
VDD Digital Supply Voltage -0.3 to 6.0 V
VDDA Analog Supply and Reference Voltage VDD - 0.3 to VDD + 0.3 V
VI Input Voltage VSS - 0.3 to VDD + 0.3 V
VAI Analog Input Voltage (A/D Converter) VSS - 0.3 to VDD + 0.3
VSSA-0.3 to VDDA+0.3		 V
VO Output Voltage VSS - 0.3 to VDD + 0.3 V
IVDD Total Current into VDD (source) 100 mA
IVSS Total Current out of VSS (sink) 100 mA
TJ Junction Temperature 150 °C
TSTG Storage Temperature -60 to 150 °C



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