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Microcontrollers and Processors / Microcontrollers / STM32H745BIT3
Datasheets
STM32H745BIT3 by: STMicroelectronics

High-performance and DSP with DP-FPU, Arm Cortex-M7 + Cortex-M4 MCU with 2MBytes of Flash memory, 1MB RAM, 480 MHz CPU, Art Accelerator, L1 cache, external memory interface, large set of peripherals, SMPS

Part Details for STM32H745BIT3 by STMicroelectronics

Results Overview of STM32H745BIT3 by STMicroelectronics

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STM32H745BIT3 Information

STM32H745BIT3 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 STM32H745BIT3

Part # Distributor Description Stock Price Buy
DISTI # 68AH0329
Newark Stm32H |Stmicroelectronics STM32H745BIT3 RoHS: Not Compliant Min Qty: 360 Package Multiple: 1 Date Code: 0 Container: Reel 0
Buy Now
DISTI # 497-STM32H745BIT3-ND
DigiKey IC MCU 32BIT 2MB FLASH 208LQFP Min Qty: 360 Lead time: 15 Weeks Container: Tray Temporarily Out of Stock
  • 360 $14.2847
$14.2847 Buy Now
DISTI # STM32H745BIT3
Avnet Americas Microcontroller ARM Based 32-Bit 2M-byte 1.2V to 3.6V 208-Pin LQFP Tray - Trays (Alt: STM32H745BIT3) RoHS: Not Compliant Min Qty: 360 Package Multiple: 1 Lead time: 15 Weeks, 0 Days Container: Tray 2110
  • 360 $12.8555
  • 370 $12.5419
  • 730 $12.3908
  • 1,800 $12.2433
  • 3,600 $12.0993
$12.0993 / $12.8555 Buy Now
DISTI # STM32H745BIT3
Avnet Americas Microcontroller ARM Based 32-Bit 2M-byte 1.2V to 3.6V 208-Pin LQFP Tray - Trays (Alt: STM32H745BIT3) RoHS: Not Compliant Min Qty: 360 Package Multiple: 1 Lead time: 15 Weeks, 0 Days Container: Tray 2110
  • 360 $12.8555
  • 370 $12.5419
  • 730 $12.3908
  • 1,800 $12.2433
  • 3,600 $12.0993
$12.0993 / $12.8555 Buy Now
DISTI # 511-STM32H745BIT3
Mouser Electronics ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 + Cortex-M4 MCU 2MBytes ... of Flash 1M more RoHS: Compliant 0
  • 1 $23.6400
  • 10 $18.4900
  • 25 $17.6700
  • 50 $17.6500
  • 100 $15.7900
  • 250 $14.2900
  • 360 $13.9200
$13.9200 / $23.6400 Order Now
STMicroelectronics High-performance and DSP with DP-FPU, Arm Cortex-M7 + Cortex-M4 MCU with 2MBytes of Flash memory, 1M... B RAM, 480 MHz CPU, Art Accelerator, L1 cache, external memory interface, large set of peripherals, SMPS more RoHS: Compliant Min Qty: 1 0
  • 1 $23.1700
  • 10 $18.1200
  • 25 $17.3200
  • 50 $17.3000
  • 100 $15.4700
  • 250 $14.0000
  • 360 $13.6400
$13.6400 / $23.1700 Buy Now
Future Electronics ARM Cortex-M4/M7 STM32H7 Microcontroller IC 32-Bit Dual-Core 240MHz, 480MHz RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Lead time: 15 Weeks Container: Tray 1440
Tray
  • 1 $12.2800
  • 4 $12.1000
  • 10 $11.9800
  • 25 $11.8600
  • 40 $11.6900
$11.6900 / $12.2800 Buy Now
DISTI # 78451281
Verical MCU 32-bit ARM Cortex M4/ARM Cortex M7 RISC 2MB Flash 1.8V/2.5V/3.3V 208-Pin LQFP Tray RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 2405 Americas - 923
  • 1 $17.3120
  • 10 $16.1905
  • 25 $15.4768
  • 100 $14.1718
  • 250 $13.5805
  • 360 $13.0503
$13.0503 / $17.3120 Buy Now
DISTI # STM32H745BIT3
TME IC: STM32 ARM microcontroller, 480MHz, LQFP208, 1.62÷3.6VDC Min Qty: 1 0
  • 1 $18.7700
  • 5 $18.1600
  • 25 $17.5400
  • 108 $17.1000
$17.1000 / $18.7700 RFQ
DISTI # STM32H745BIT3
Avnet Silica Microcontroller ARM Based 32Bit 2Mbyte 12V to 36V 208Pin LQFP Tray (Alt: STM32H745BIT3) RoHS: Compliant Min Qty: 36 Package Multiple: 36 Lead time: 16 Weeks, 0 Days Silica - 360
Buy Now
DISTI # STM32H745BIT3
EBV Elektronik Microcontroller ARM Based 32Bit 2Mbyte 12V to 36V 208Pin LQFP Tray (Alt: STM32H745BIT3) RoHS: Compliant Min Qty: 36 Package Multiple: 36 Lead time: 16 Weeks, 0 Days EBV - 432
Buy Now
Vyrian Peripheral ICs 518
RFQ

Part Details for STM32H745BIT3

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STM32H745BIT3 Part Data Attributes

Parametric Data
STM32H745BIT3 STMicroelectronics
Buy Now Datasheet
Compare Parts:
STM32H745BIT3 STMicroelectronics High-performance and DSP with DP-FPU, Arm Cortex-M7 + Cortex-M4 MCU with 2MBytes of Flash memory, 1MB RAM, 480 MHz CPU, Art Accelerator, L1 cache, external memory interface, large set of peripherals, SMPS
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Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Package Description LQFP-208
Reach Compliance Code compliant
ECCN Code 3A991.A.2
HTS Code 8542.31.00.01
Factory Lead Time 15 Weeks
Samacsys Manufacturer STMicroelectronics
Has ADC YES
Address Bus Width 26
Bit Size 32
Boundary Scan YES
CPU Family CORTEX-M7
Clock Frequency-Max 48 MHz
DAC Channels YES
DMA Channels YES
External Data Bus Width 32
Format FLOATING POINT
Integrated Cache YES
JESD-30 Code S-PQFP-G208
Length 28 mm
Low Power Mode YES
Number of DMA Channels 4
Number of I/O Lines 148
Number of Serial I/Os 11
Number of Terminals 208
Number of Timers 22
On Chip Data RAM Width 8
On Chip Program ROM Width 8
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
PWM Channels YES
Package Body Material PLASTIC/EPOXY
Package Code LFQFP
Package Equivalence Code QFP208,1.2SQ,20
Package Shape SQUARE
Package Style FLATPACK, LOW PROFILE, FINE PITCH
Peak Reflow Temperature (Cel) NOT SPECIFIED
RAM (bytes) 1048576
ROM (words) 2097152
ROM Programmability FLASH
Seated Height-Max 1.6 mm
Speed 480 MHz
Supply Current-Max 544 mA
Supply Voltage-Max 3.6 V
Supply Voltage-Min 1.62 V
Supply Voltage-Nom 2 V
Surface Mount YES
Technology CMOS
Terminal Form GULL WING
Terminal Pitch 0.5 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 28 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC

STM32H745BIT3 Frequently Asked Questions (FAQ)

  • The maximum clock frequency of the STM32H745BIT3 is 480 MHz.

  • The STM32H745BIT3 has 2MB of flash memory.

  • The STM32H745BIT3 has 1MB of RAM.

  • Yes, the STM32H745BIT3 supports USB OTG (On-The-Go) with a dedicated USB OTG_FS controller.

  • Yes, the STM32H745BIT3 has several low-power modes, including Sleep, Stop, and Standby modes, to reduce power consumption.