ARM® Cortex®-M3 STM32F1 Microcontroller IC 32-Bit 72MHz 512KB (512K x 8) FLASH
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
ARM® Cortex®-M3 STM32F1 Microcontroller IC 32-Bit 72MHz 512KB (512K x 8) FLASH
Getting Started with STM32 and Nucleo Part 1: Introduction to STM32CubeIDE and Blinky – Digi-Key

STM32F103RET6

DigiKey Part Number
497-6444-ND
Manufacturer
Manufacturer Product Number
STM32F103RET6
Description
IC MCU 32BIT 512KB FLASH 64LQFP
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
ARM® Cortex®-M3 STM32F1 Microcontroller IC 32-Bit 72MHz 512KB (512K x 8) FLASH
Datasheet
 Datasheet
EDA/CAD Models
STM32F103RET6 Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Number of I/O
51
Mfr
Program Memory Size
Series
Program Memory Type
FLASH
Packaging
Tray
RAM Size
64K x 8
Part Status
Active
Voltage - Supply (Vcc/Vdd)
2V ~ 3.6V
DigiKey Programmable
Not Verified
Data Converters
A/D 16x12b; D/A 2x12b
Core Processor
ARM® Cortex®-M3
Oscillator Type
Internal
Core Size
32-Bit
Operating Temperature
-40°C ~ 85°C (TA)
Speed
72MHz
Mounting Type
Surface Mount
Connectivity
CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB
Package / Case
64-LQFP
Peripherals
DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT
Base Product Number
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
160 estimated in stock on 25-Feb-2027
Request Stock Notification
All prices are in USD
Tray
QuantityUnit PriceExt Price
1$10.40000$10.40
10$8.12100$81.21
25$7.55240$188.81
160$6.76531$1,082.45
320$6.56181$2,099.78
640$6.39431$4,092.36
1,120$6.28093$7,034.64
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. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.