STM32F103ZET6TR is out of stock and can be placed on backorder.
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Infineon Technologies
In Stock: 0
Unit Price: $9.12450
Datasheet
ARM® Cortex®-M3 STM32F1 Microcontroller IC 32-Bit 72MHz 512KB (512K x 8) FLASH 144-LQFP (20x20)
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ARM® Cortex®-M3 STM32F1 Microcontroller IC 32-Bit 72MHz 512KB (512K x 8) FLASH 144-LQFP (20x20)
Getting Started with STM32 and Nucleo Part 1: Introduction to STM32CubeIDE and Blinky – Digi-Key

STM32F103ZET6TR

DigiKey Part Number
497-17396-2-ND - Tape & Reel (TR)
497-17396-1-ND - Cut Tape (CT)
497-17396-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
STM32F103ZET6TR
Description
IC MCU 32BIT 512KB FLASH 144LQFP
Manufacturer Standard Lead Time
52 Weeks
Customer Reference
Detailed Description
ARM® Cortex®-M3 STM32F1 Microcontroller IC 32-Bit 72MHz 512KB (512K x 8) FLASH 144-LQFP (20x20)
Datasheet
 Datasheet
EDA/CAD Models
STM32F103ZET6TR Models
Product Attributes
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Category
Program Memory Size
Mfr
Program Memory Type
FLASH
Series
RAM Size
64K x 8
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage - Supply (Vcc/Vdd)
2V ~ 3.6V
Part Status
Active
Data Converters
A/D 21x12b; D/A 2x12b
DigiKey Programmable
Not Verified
Oscillator Type
Internal
Core Processor
ARM® Cortex®-M3
Operating Temperature
-40°C ~ 85°C (TA)
Core Size
Mounting Type
Surface Mount
Speed
72MHz
Supplier Device Package
144-LQFP (20x20)
Connectivity
CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB
Package / Case
144-LQFP
Peripherals
DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT
Base Product Number
Number of I/O
112
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
XMC4504F144K512ACXQMA1Infineon Technologies0XMC4504F144K512ACXQMA1-ND$9.12450Similar
In-Stock: 0
500 expected in stock on 01-Dec-2027
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$16.55000$16.55
10$13.03100$130.31
50$11.62240$581.12
100$11.18630$1,118.63
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
500$10.28120$5,140.60
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.