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STMicroelectronics STM32F439IIT6
Manufacturer
Manufacturer Product Number
STM32F439IIT6
Description
IC MCU 32BIT 2MB FLASH 176LQFP
Manufacturer Standard Lead Time Contact us
Detailed Description
ARM® Cortex®-M4 STM32F4 Microcontroller IC 32-Bit 180MHz 2MB (2M x 8) FLASH 176-LQFP (24x24)
Datasheet View datasheet
EDA/CAD Models
Product Attributes
Type
Description
Manufacturer
STMicroelectronics
Number of I/O
140
Operating Temperature
-40°C ~ 85°C (TA)
DigiKey Programmable
Not Verified
Oscillator Type
Internal
Program Memory Type
FLASH
EEPROM Size
-
Core Processor
ARM® Cortex®-M4
Data Converters
A/D 24x12b; D/A 2x12b
Core Size
32-Bit
Mounting Type
Surface Mount
Supplier Device Package
176-LQFP (24x24)
Speed
180MHz
Program Memory Size
2MB (2M x 8)
RAM Size
256K x 8
Package / Case
176-LQFP
Voltage - Supply (Vcc/Vdd)
1.8V ~ 3.6V
Connectivity
CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG
Peripherals
Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
Documents & Media
Resource Type
Link
Datasheets
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Training Modules
Videos
Product Change Notices
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Additional Resources
Attribute
Description
Part Number Alias
STM32F439IIT6
4357325
497-17469-ND
Availability
In Stock
Updated
5/16/2026
In-Stock: 402
Packaging Quantity Unit Price Ext Price
1 428.000 ₫ 428.000 ₫
428.000 ₫
All prices are shown in the selected currency
Tray · Digikey
Quantity Unit Price Ext Price
1
428.000 ₫
428.000 ₫
10
339.000 ₫
3.390.000 ₫
40
308.000 ₫
12.320.000 ₫
120
290.000 ₫
34.800.000 ₫
280
280.000 ₫
78.400.000 ₫
520
274.000 ₫
142.480.000 ₫
MOQ 1 · Order multiple 1