Microcontrollers Discontinued

ST72F321BAR9T6

Manufacturer: ST Micro

Microcontroller, 8-Bit, FLASH, ST72 CPU, 8MHz, CMOS, PQFP64

Manufacturer Description: 64-PIN 8-BIT MCU WITH 60K FLASH, ADC, FIVE TIMERS, SPI, SCI, I2C INTERFACE
Part Number: ST72F321BAR9T6
Generic: ST72F321
CAGE Code: F8859, 50088, SCR76, 66958
Category: Microcontrollers
Part Type: uPs/uCs/Peripheral ICs
DLA Qualification: Not Qualified
Date of Introduction: January 1980
Lifecycle Stage: Discontinued
Package Information
Package Style: FLATPACK, LOW PROFILE, FINE PITCH
Terminals: 64
Height: 1.60 mm
Operating Temperature: -40.0°C to 85.0°C
Package Code: LFQFP
Compliance & Certifications
  • EU RoHS Compliant
  • REACH Compliant
  • DRC Status: DRC Conflict Free Undeterminable
Type Part Number Manufacturer
FFF Alternates ST72F321BAR9T1 ST Micro
Functional Equivalent ST72F321BAR9T1 ST Micro
FFF Alternates ST72F321BAR9T3 ST Micro
Functional Equivalent ST72F321BAR9T3 ST Micro
FFF Alternates ST72F321BAR9T5 ST Micro
Functional Equivalent ST72F321BAR9T5 ST Micro
FFF Alternates ST72F321BAR9T7 ST Micro
Functional Equivalent ST72F321BAR9T7 ST Micro
Pricing & Availability
Pricing information not available
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Quote response: shortly
AS6081, AS9120b, IDEA, ERAI, ISO9001

B2B and commercial accounts only: we quote OEMs, contract manufacturers, and military/primes.

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Risk Indicators
  • Lifecycle: High
  • Environmental: Low

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