STMicroelectronics STM32F439IIT6
Production
Technical Specifications
Physical
Case/PackageLQFP
Number of Pins176
Technical
Core ArchitectureARM
Data Bus Width32 b
Flash Memory Size2 MB
Frequency180 MHz
InterfaceCAN, EBI/EMI, Ethernet, I2C, I2S, IrDA, LIN, SDIO, SPI, UART, USART, USB
Max Frequency180 MHz
Max Operating Temperature85 °C
Max Power Dissipation526 mW
Max Supply Voltage3.6 V
Memory Size2 MB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.7 V
Nominal Supply Current1.7 µA
Number of A/D Converters3
Number of ADC Channels24
Number of Channels24
Number of D/A Converters2
Number of Ethernet Channels1
Number of I2C Channels3
Number of I/Os140
Number of Programmable I/O140
Number of SPI Channels3
Number of Timers/Counters2
Number of UART Channels4
Number of USART Channels4
Number of USB Channels2
Oscillator TypeInternal
PeripheralsBrown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
RAM Size256 kB
Watchdog TimerYes
Dimensions
Height1.45 mm
Length24.1 mm
Width24.1 mm
Inventory History
3 month trend: +5.04%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Documents
Download datasheets and manufacturer documentation for STMicroelectronics STM32F439IIT6.
STMicroelectronics
Newark
Augswan
Future Electronics
Farnell
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 13.009
$ 9.811
Stock
231,758
816,543
Authorized Distributors
9
11
Case/Package
LQFP
LQFP
Number of Pins
176
176
Core Architecture
ARM
ARM
Data Bus Width
32 b
32 b
Max Frequency
180 MHz
168 MHz
Number of I/Os
140
140
Interface
CAN, EBI/EMI, Ethernet, I2C, I2S, IrDA, LIN, SDIO, SPI, UART, USART, USB
CAN, EBI/EMI, Ethernet, I2C, I2S, IrDA, LIN, SPI, UART, USART, USB
Memory Type
FLASH
FLASH
Memory Size
2 MB
1 MB
Min Supply Voltage
1.7 V
1.8 V
Max Supply Voltage
3.6 V
3.6 V
Peripherals
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Brown-out Detect/Reset, DMA, I2C, LCD, POR, PWM, WDT
Engineering Resources
View Evaluation kits and Reference designs for STMicroelectronics STM32F439IIT6.
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Descriptions
Descriptions of STMicroelectronics STM32F439IIT6 provided by its distributors.
MCU 32-bit STM32F ARM Cortex M4 RISC 2048KB Flash 2.5V/3.3V 176-Pin LQFP Tray
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4F CPU, 180MHz, CMOS, PQFP176
MCU, 32BIT, CORTEX-M4, 180MHZ, LQFP-176
High-performance advanced line, ARM Cortex-M4 core with DSP and FPU, 2 Mbytes Flash, 180 MHz CPU, ART Accelerator, Chrom-ART Accelerator, FMC with SDRAM, TFT, HW crypto
Mcu, 32Bit, Cortex-M4, 180Mhz, Lqfp-176; Product Range:Stm32 Family Stm32F4 Series Microcontrollers; Architecture:Arm Cortex-M4; No. Of Bits:32Bit; Cpu Speed:180Mhz; Program Memory Size:2Mb; Ram Memory Size:256Kb; No. Of Rohs Compliant: Yes |Stmicroelectronics STM32F439IIT6
Manufacturer Aliases
STMicroelectronics has several brands around the world that distributors may use as alternate names. STMicroelectronics may also be known as the following names:
- ST MICRO
- STM
- SGS
- SGS THOMSON
- INMOS
- STMICROE
- STMICROEL
- STMICR
- ST MIC
- ST MICROELECTRONIC
- SGS THOMPSON
- SESCOSEM
- STMICROELECT
- ST8
- STMICROELECTRON
- WAFERSCALE
- SGS-ATES
- ST MICROELECTRONICS SEMI
- ST/SGS
- ST MICROELECTRO
- SGST
- THOMS
- STMICROELE
- WAFERSCALE INTEGRATION INC
- SGS-Thomson Microelectronics
- ST Microeletronics
Inventory History
3 month trend: +5.04%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageLQFP
Number of Pins176
Technical
Core ArchitectureARM
Data Bus Width32 b
Flash Memory Size2 MB
Frequency180 MHz
InterfaceCAN, EBI/EMI, Ethernet, I2C, I2S, IrDA, LIN, SDIO, SPI, UART, USART, USB
Max Frequency180 MHz
Max Operating Temperature85 °C
Max Power Dissipation526 mW
Max Supply Voltage3.6 V
Memory Size2 MB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.7 V
Nominal Supply Current1.7 µA
Number of A/D Converters3
Number of ADC Channels24
Number of Channels24
Number of D/A Converters2
Number of Ethernet Channels1
Number of I2C Channels3
Number of I/Os140
Number of Programmable I/O140
Number of SPI Channels3
Number of Timers/Counters2
Number of UART Channels4
Number of USART Channels4
Number of USB Channels2
Oscillator TypeInternal
PeripheralsBrown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
RAM Size256 kB
Watchdog TimerYes
Dimensions
Height1.45 mm
Length24.1 mm
Width24.1 mm
Documents
Download datasheets and manufacturer documentation for STMicroelectronics STM32F439IIT6.
STMicroelectronics
Newark
Augswan
Future Electronics
Farnell