Parts.io

← Back to Previous
Use at least 3 letters or numbers for your search.

Microcontroller

Microcontrollers and Processors

The Parts.io Community is a place to discuss new components, request new features and get support.

Go to Community
354 Results Filter Results Analytics ?

Filter your results

Base Number Show All »
ST72F321
Remove
Composite Price
price qty
$4.61 1
Speed
8 MHz
Risk Rank
1.27
5.66

1.27 - 5.66

Standard selections
Pbfree Code
Military Spec
Surface Mount
Has Stock
ROM Programmability
Add To My Lists Diff Parts
Show Hidden Columns

354 results found

Use arrows to scroll table
  Base Number X
Manufacturer Part Number
Composite Price X Stock X Description X Package Code X Pin Count X Risk Rank X Price Outlier X Risk Rank Array X Technology X uPs/uCs/Peripheral ICs Type X Package Body Material X Surface Mount X Terminal Position X Terminal Form X Package Style X Number of Terminals X Package Shape X JESD-30 Code X Bit Size X Temperature Grade X Operating Temperature-Max X Operating Temperature-Min X Speed X Qualification Status X ROM Programmability X Terminal Pitch X Has ADC X PWM Channels X DAC Channels X DMA Channels X Number of I/O Lines X Clock Frequency-Max X Supply Voltage-Min X Supply Voltage-Max X External Data Bus Width X Address Bus Width X Supply Voltage-Nom X Width X Seated Height-Max X Length X ROM (words) X RAM (bytes) X Package Equivalence Code X Subcategory X Power Supplies X Supply Current-Max X CPU Family X Terminal Finish X JESD-609 Code X Time@Peak Reflow Temperature-Max (s) X Peak Reflow Temperature (Cel) X Distributor X On Chip Program ROM Width X Additional Feature X Moisture Sensitivity Level X Stock Price History X Average Price X Max Price X Min Price X Format X RAM (words) X Low Power Mode X Boundary Scan X Integrated Cache X Number of External Interrupts X On Chip Data RAM Width X Number of DMA Channels X Screening Level X Number of Timers X Number of Serial I/Os X Ram X Clock Speed X Flash Memory X Device Core X Core Architecture X MaximumVcc X MinimumVcc X Total Dose X MaximumTemp X MinimumTemp X Can X Adc Resolution X Adc Channels X Neg Supply Voltage-Nom X ROM Size (bits) X UV Erasable X Access Time-Max X Standby Current-Max X Time-Min X
  $4.6138
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, PLASTIC, TQFP-44
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
private
private V
private mA
private
private
2 more available
private
private
private
private
private
private
private
4.61378036575145
7.54098760968796
3.7847543357771656
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
private
private V
private mA
private
private
2 more available
private
private
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP64, 10 X 10 MM, ROHS COMPLIANT, LQFP-64
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP64, 10 X 10 MM, ROHS COMPLIANT, LQFP-64
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP64, 10 X 10 MM, ROHS COMPLIANT, LQFP-64
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP64, 10 X 10 MM, ROHS COMPLIANT, LQFP-64
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, PLASTIC, LQFP-44
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
private
private V
private mA
private
private
2 more available
private
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP64, 10 X 10 MM, ROHS COMPLIANT, LQFP-64
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP64, 10 X 10 MM, ROHS COMPLIANT, LQFP-64
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP64, 10 X 10 MM, ROHS COMPLIANT, LQFP-64
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP64, 10 X 10 MM, ROHS COMPLIANT, LQFP-64
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP64, 10 X 10 MM, ROHS COMPLIANT, LQFP-64
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP64, 10 X 10 MM, ROHS COMPLIANT, LQFP-64
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP64, 10 X 10 MM, ROHS COMPLIANT, LQFP-64
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP64, 10 X 10 MM, ROHS COMPLIANT, LQFP-64
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
private
private V
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP64, 10 X 10 MM, ROHS COMPLIANT, LQFP-64
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
private
private V
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
private
private V
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
private
private V
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
private
private V
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
private
private V
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP64, 10 X 10 MM, ROHS COMPLIANT, LQFP-64
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
private
private V
private
private
private
 
8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP64, 10 X 10 MM, ROHS COMPLIANT, LQFP-64
private
private
private
private
private
private
private
private
private private
private
private
private
private
private
private
private °C
private °C
private MHz
private
private
private mm
private
private
private
private
private
private MHz
private V
private V
0
0
private V
private mm
private mm
private mm
private
private
private
private
private V
private
private
private