ARM® Cortex®-M3 STM32F1 Microcontroller IC 32-Bit 72MHz 256KB (256K x 8) FLASH 64-LQFP (10x10)
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ARM® Cortex®-M3 STM32F1 Microcontroller IC 32-Bit 72MHz 256KB (256K x 8) FLASH 64-LQFP (10x10)
64 LQFP
Getting Started with STM32 and Nucleo Part 1: Introduction to STM32CubeIDE and Blinky – Digi-Key

STM32F105RCT7

DigiKey Part Number
497-11547-ND
Manufacturer
Manufacturer Product Number
STM32F105RCT7
Description
IC MCU 32BIT 256KB FLASH 64LQFP
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
ARM® Cortex®-M3 STM32F1 Microcontroller IC 32-Bit 72MHz 256KB (256K x 8) FLASH 64-LQFP (10x10)
Datasheet
 Datasheet
EDA/CAD Models
STM32F105RCT7 Models
Product Attributes
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Category
Program Memory Size
Mfr
Program Memory Type
FLASH
Series
RAM Size
64K x 8
Packaging
Tray
Voltage - Supply (Vcc/Vdd)
2V ~ 3.6V
Part Status
Active
Data Converters
A/D 16x12b; D/A 2x12b
DigiKey Programmable
Not Verified
Oscillator Type
Internal
Core Processor
ARM® Cortex®-M3
Operating Temperature
-40°C ~ 105°C (TA)
Core Size
32-Bit
Mounting Type
Surface Mount
Speed
72MHz
Supplier Device Package
64-LQFP (10x10)
Connectivity
CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG
Package / Case
64-LQFP
Peripherals
DMA, POR, PWM, Voltage Detect, WDT
Base Product Number
Number of I/O
51
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
160 estimated in stock on 25-Jan-2027
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All prices are in USD
Tray
QuantityUnit PriceExt Price
1$8.89000$8.89
10$6.91000$69.10
25$6.41480$160.37
160$5.72863$916.58
320$5.55122$1,776.39
640$5.40523$3,459.35
1,120$5.30647$5,943.25
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
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