ARM® Cortex®-M3 STM32F1 Microcontroller IC 32-Bit 72MHz 128KB (128K x 8) FLASH 36-VFQFPN (6x6)
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ARM® Cortex®-M3 STM32F1 Microcontroller IC 32-Bit 72MHz 128KB (128K x 8) FLASH 36-VFQFPN (6x6)
Getting Started with STM32 and Nucleo Part 1: Introduction to STM32CubeIDE and Blinky – Digi-Key

STM32F103TBU7

DigiKey Part Number
497-18523-ND
Manufacturer
Manufacturer Product Number
STM32F103TBU7
Description
IC MCU 32BIT 128KB FLSH 36VFQFPN
Manufacturer Standard Lead Time
40 Weeks
Customer Reference
Detailed Description
ARM® Cortex®-M3 STM32F1 Microcontroller IC 32-Bit 72MHz 128KB (128K x 8) FLASH 36-VFQFPN (6x6)
Datasheet
 Datasheet
EDA/CAD Models
STM32F103TBU7 Models
Product Attributes
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Category
Program Memory Size
Mfr
Program Memory Type
FLASH
Series
RAM Size
20K x 8
Packaging
Tray
Voltage - Supply (Vcc/Vdd)
2V ~ 3.6V
Part Status
Active
Data Converters
A/D 10x12b
DigiKey Programmable
Not Verified
Oscillator Type
Internal
Core Processor
ARM® Cortex®-M3
Operating Temperature
-40°C ~ 105°C (TA)
Core Size
Mounting Type
Surface Mount
Speed
72MHz
Supplier Device Package
36-VFQFPN (6x6)
Connectivity
CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB
Package / Case
36-VFQFN Exposed Pad
Peripherals
DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT
Base Product Number
Number of I/O
26
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
490 expected in stock on 24-Mar-2027
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All prices are in USD
Tray
QuantityUnit PriceExt Price
1$8.82000$8.82
10$6.81600$68.16
50$6.01520$300.76
100$5.76710$576.71
490$5.35157$2,622.27
980$5.22089$5,116.47
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.