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STM32F103T8U7 by: STMicroelectronics

RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 72MHz, CMOS, PQCC36

Part Details for STM32F103T8U7 by STMicroelectronics

Results Overview of STM32F103T8U7 by STMicroelectronics

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STM32F103T8U7 Information

STM32F103T8U7 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 STM32F103T8U7

Part # Distributor Description Stock Price Buy
DISTI # STM32F103T8U7
Avnet Americas ARM MCU, STM32 Family STM32F1 Series Microcontrollers, 32 bit, 72 MHz, 36 Pins - Trays (Alt: STM32F103T8U7) COO: United States of America (the) RoHS: Compliant Min Qty: 2940 Package Multiple: 2940 Lead time: 13 Weeks, 0 Days Container: Tray 0
  • 2,940 $3.8873
  • 5,880 $3.6772
  • 11,760 $3.5804
  • 23,520 $3.4886
  • 47,040 $3.4014
$3.4014 / $3.8873 Buy Now
DISTI # 511-STM32F103T8U7
Mouser Electronics ARM Microcontrollers - MCU 32BIT Cortex M3 Performance LINE RoHS: Compliant 0
  • 1 $6.4600
  • 10 $4.9700
  • 25 $4.6000
  • 100 $4.1900
  • 250 $3.8800
  • 500 $3.7800
  • 1,000 $3.7300
$3.7300 / $6.4600 Order Now
STMicroelectronics Mainstream Performance line, Arm Cortex-M3 MCU with 64 Kbytes of Flash memory, 72 MHz CPU, motor control, USB and CAN COO: Taiwan RoHS: Compliant Min Qty: 1 0
  • 1 $6.3300
  • 10 $4.8700
  • 25 $4.5100
  • 100 $4.1100
  • 250 $3.8000
  • 500 $3.7000
$3.7000 / $6.3300 Buy Now
DISTI # 73549861
Verical MCU 32-bit ARM Cortex M3 RISC 64KB Flash 2.5V/3.3V 36-Pin VFQFPN EP Tray RoHS: Compliant Min Qty: 10 Package Multiple: 1 Americas - 11030
  • 10 $6.4400
  • 50 $4.9500
  • 100 $4.5000
  • 200 $4.0900
  • 500 $3.8800
  • 1,000 $3.4800
  • 2,940 $3.2800
  • 5,880 $3.1100
$3.1100 / $6.4400 Buy Now
DISTI # 88051895
Verical MCU 32-bit ARM Cortex M3 RISC 64KB Flash 2.5V/3.3V 36-Pin VFQFPN EP Tray RoHS: Compliant Min Qty: 2 Package Multiple: 1 Date Code: 2507 Americas - 6166
  • 2 $5.1587
  • 10 $4.3100
  • 25 $4.0530
  • 100 $3.6414
  • 490 $3.5263
  • 980 $3.4182
  • 1,470 $3.3740
$3.3740 / $5.1587 Buy Now
DISTI # 73549861
Verical MCU 32-bit ARM Cortex M3 RISC 64KB Flash 2.5V/3.3V 36-Pin VFQFPN EP Tray RoHS: Compliant Min Qty: 10 Package Multiple: 1 Americas - 11030
  • 10 $6.4400
  • 50 $4.9500
  • 100 $4.5000
  • 200 $4.0900
  • 500 $3.8800
  • 1,000 $3.4800
  • 2,940 $3.2800
  • 5,880 $3.1100
$3.1100 / $6.4400 Buy Now
DISTI # 88051895
Verical MCU 32-bit ARM Cortex M3 RISC 64KB Flash 2.5V/3.3V 36-Pin VFQFPN EP Tray COO: Philippines RoHS: Compliant Min Qty: 2 Package Multiple: 1 Date Code: 2507 Americas - 6166
  • 2 $5.1587
  • 10 $4.3100
  • 25 $4.0530
  • 100 $3.6414
  • 490 $3.5263
  • 980 $3.4182
  • 1,470 $3.3740
$3.3740 / $5.1587 Buy Now
DISTI # 73549861
Verical MCU 32-bit ARM Cortex M3 RISC 64KB Flash 2.5V/3.3V 36-Pin VFQFPN EP Tray RoHS: Compliant Min Qty: 10 Package Multiple: 1 Americas - 11030
  • 10 $6.4400
  • 50 $4.9500
  • 100 $4.5000
  • 200 $4.0900
  • 500 $3.8800
  • 1,000 $3.4800
  • 2,940 $3.2800
  • 5,880 $3.1100
$3.1100 / $6.4400 Buy Now
DISTI # 88051895
Verical MCU 32-bit ARM Cortex M3 RISC 64KB Flash 2.5V/3.3V 36-Pin VFQFPN EP Tray COO: Philippines RoHS: Compliant Min Qty: 2 Package Multiple: 1 Date Code: 2507 Americas - 6166
  • 2 $5.1587
  • 10 $4.3100
  • 25 $4.0530
  • 100 $3.6414
  • 490 $3.5263
  • 980 $3.4182
  • 1,470 $3.3740
$3.3740 / $5.1587 Buy Now
DISTI # STM32F103T8U7
Avnet Silica ARM MCU STM32 Family STM32F1 Series Microcontrollers 32 bit 72 MHz 36 Pins (Alt: STM32F103T8U7) RoHS: Compliant Min Qty: 490 Package Multiple: 490 Lead time: 14 Weeks, 0 Days Silica - 3430
Buy Now
DISTI # STM32F103T8U7
Chip One Stop Semiconductors RoHS: Compliant pbFree: Yes Min Qty: 1 Lead time: 0 Weeks, 1 Days Container: Tray 11030
  • 1 $6.4400
  • 10 $4.9500
  • 50 $4.5000
  • 100 $4.0900
  • 200 $3.8800
  • 500 $3.4800
  • 1,000 $3.2800
  • 2,940 $3.1100
  • 5,880 $2.9600
$2.9600 / $6.4400 Buy Now
DISTI # STM32F103T8U7
EBV Elektronik ARM MCU STM32 Family STM32F1 Series Microcontrollers 32 bit 72 MHz 36 Pins (Alt: STM32F103T8U7) RoHS: Compliant Min Qty: 490 Package Multiple: 490 Lead time: 14 Weeks, 0 Days EBV - 0
Buy Now

US Tariff Estimator: STM32F103T8U7 by STMicroelectronics

Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.

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Part Details for STM32F103T8U7

STM32F103T8U7 CAD Models

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STM32F103T8U7 Part Data Attributes

Parametric Data
STM32F103T8U7 STMicroelectronics
Buy Now Datasheet
Compare Parts:
STM32F103T8U7 STMicroelectronics RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 72MHz, CMOS, PQCC36
Rohs Code Yes
Part Life Cycle Code Active
Package Description Hvqccn, Lcc36,.25sq,20
Reach Compliance Code Compliant
ECCN Code 3A991.A.2
HTS Code 8542.31.00.01
Factory Lead Time 13 Weeks
Has ADC Yes
Address Bus Width
Bit Size 32
CPU Family Cortex-M3
Clock Frequency-Max 16 Mhz
DMA Channels Yes
External Data Bus Width
JESD-30 Code S-PQCC-N36
JESD-609 Code e3
Length 6 Mm
Moisture Sensitivity Level 3
Number of I/O Lines 26
Number of Terminals 36
On Chip Program ROM Width 8
Operating Temperature-Max 105 °C
Operating Temperature-Min -40 °C
PWM Channels Yes
Package Body Material Plastic/Epoxy
Package Code HVQCCN
Package Equivalence Code LCC36,.25SQ,20
Package Shape Square
Package Style Chip Carrier, Heat Sink/Slug, Very Thin Profile
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
RAM (bytes) 20480
ROM (words) 65536
ROM Programmability Flash
Speed 72 Mhz
Supply Current-Max 50.3 Ma
Supply Voltage-Max 3.6 V
Supply Voltage-Min 2 V
Supply Voltage-Nom 3.3 V
Surface Mount Yes
Technology Cmos
Temperature Grade Industrial
Terminal Finish Matte Tin (Sn)
Terminal Form No Lead
Terminal Pitch 0.5 Mm
Terminal Position Quad
Time@Peak Reflow Temperature-Max (s) 30
Width 6 Mm
uPs/uCs/Peripheral ICs Type Microcontroller, Risc

Alternate Parts for STM32F103T8U7

This table gives cross-reference parts and alternative options found for STM32F103T8U7. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of STM32F103T8U7, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
STM32F103T8U6XXXTR STMicroelectronics Check for Price RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 72MHz, CMOS, PQCC36 STM32F103T8U7 vs STM32F103T8U6XXXTR
Part Number Manufacturer Composite Price Description Compare
STM32F103T8U7TR STMicroelectronics $4.5612 RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 1.25MHz, CMOS STM32F103T8U7 vs STM32F103T8U7TR
STM32F103T8U6 STMicroelectronics $5.8083 RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 72MHz, CMOS STM32F103T8U7 vs STM32F103T8U6
equivalents icon

STM32F103T8U7 Related Parts

STM32F103T8U7 Frequently Asked Questions (FAQ)

  • The maximum clock frequency of the STM32F103T8U7 is 72 MHz.

  • The clock settings for the STM32F103T8U7 can be configured using the Clock Control Register (RCC) and the Power Control Register (PWR). You can use the STM32CubeMX tool to generate the clock configuration code.

  • The BOOT0 and BOOT1 pins are used to select the boot mode of the microcontroller. BOOT0 is used to select between the internal flash and the system memory, while BOOT1 is used to select between the internal flash and the external memory.

  • The USART peripheral on the STM32F103T8U7 can be used for asynchronous communication. You need to configure the USART clock, mode, and baud rate, and then use the USART_SendData() and USART_ReceiveData() functions to send and receive data.

  • The NVIC is used to handle interrupts generated by the peripherals. It allows you to prioritize interrupts and handle them efficiently. You need to configure the NVIC to enable interrupts for the peripherals and write interrupt handlers to handle the interrupts.

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