Datasheets
STR911FAM44X6T by: STMicroelectronics

32-BIT, FLASH, 96MHz, RISC MICROCONTROLLER, QFP80, LQFP-80

Part Details for STR911FAM44X6T by STMicroelectronics

Results Overview of STR911FAM44X6T by STMicroelectronics

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Applications Consumer Electronics Security and Surveillance Internet of Things (IoT) Audio and Video Systems Smart Cities Transportation and Logistics Renewable Energy Automotive Robotics and Drones

STR911FAM44X6T Information

STR911FAM44X6T by STMicroelectronics is a Microcontroller.
Microcontrollers are under the broader part category of Microcontrollers and Processors.

Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.

Price & Stock for STR911FAM44X6T

Part # Distributor Description Stock Price Buy
DISTI # STR911FAM44X6T
Avnet Silica MCU 16bit32bit STR9 ARM966ES RISC 512KB Flash 18V33V 80Pin LQFP TR (Alt: STR911FAM44X6T) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 143 Weeks, 0 Days Silica - 0
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DISTI # STR911FAM44X6T
EBV Elektronik MCU 16bit32bit STR9 ARM966ES RISC 512KB Flash 18V33V 80Pin LQFP TR (Alt: STR911FAM44X6T) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 143 Weeks, 0 Days EBV - 0
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Win Source Electronics IC MCU 32BIT 512KB FLASH 80LQFP / MCU 16-bit/32-bit ARM966E-S RISC 512KB Flash 1.8V/3.3V 80-Pin LQFP... T/R more 2850
  • 2 $44.5714
  • 3 $36.5715
  • 5 $35.4286
  • 6 $34.2857
  • 8 $33.1429
  • 11 $29.7143
$29.7143 / $44.5714 Buy Now

Part Details for STR911FAM44X6T

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STR911FAM44X6T Part Data Attributes

STR911FAM44X6T STMicroelectronics
Buy Now Datasheet
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STR911FAM44X6T STMicroelectronics 32-BIT, FLASH, 96MHz, RISC MICROCONTROLLER, QFP80, LQFP-80
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Part Life Cycle Code Obsolete
Ihs Manufacturer STMICROELECTRONICS
Part Package Code QFP
Package Description LQFP-80
Pin Count 80
Reach Compliance Code compliant
HTS Code 8542.31.00.01
Samacsys Manufacturer STMicroelectronics
Has ADC YES
Address Bus Width
Bit Size 32
CPU Family ARM7
Clock Frequency-Max 25 MHz
DAC Channels NO
DMA Channels YES
External Data Bus Width
JESD-30 Code S-PQFP-G80
Length 12 mm
Number of I/O Lines 40
Number of Terminals 80
On Chip Program ROM Width 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
PWM Channels YES
Package Body Material PLASTIC/EPOXY
Package Code LFQFP
Package Equivalence Code QFP80,.55SQ,20
Package Shape SQUARE
Package Style FLATPACK, LOW PROFILE, FINE PITCH
Qualification Status Not Qualified
RAM (bytes) 98304
ROM (words) 524288
ROM Programmability FLASH
Seated Height-Max 1.6 mm
Speed 96 MHz
Supply Voltage-Max 2 V
Supply Voltage-Min 1.8 V
Supply Voltage-Nom 1.8 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Form GULL WING
Terminal Pitch 0.5 mm
Terminal Position QUAD
Width 12 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC

STR911FAM44X6T Related Parts

STR911FAM44X6T Frequently Asked Questions (FAQ)

  • STMicroelectronics recommends a 2-layer or 4-layer PCB with a solid ground plane and a thermal relief pattern under the device to ensure optimal thermal performance.

  • To ensure reliable operation in high-temperature environments, it is recommended to derate the device's power dissipation according to the temperature derating curve provided in the datasheet, and to ensure good thermal conduction to the PCB and heat sink.

  • STMicroelectronics recommends using X7R or X5R ceramic capacitors with a value of 10uF to 22uF for decoupling, placed as close as possible to the device's power pins.

  • To troubleshoot issues with the internal voltage regulator, check the input voltage, output voltage, and current consumption. Verify that the input voltage is within the recommended range, and that the output voltage is within the specified tolerance. Also, check for any signs of overheating or excessive current consumption.

  • STMicroelectronics recommends using ESD protection devices such as TVS diodes or ESD arrays on the input and output pins to protect the device from electrostatic discharge.