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STMicroelectronics STM32F429VET6TR — Microcontrollers & Processors (MCU / MPU / DSP)
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RoHS Compliant · Lead-Free EIA-481 Standard
STMicroelectronics / Microcontrollers & Processors (MCU / MPU / DSP)

STM32F429VET6TR STM32F4 MCU, Cortex-M4 180MHz, 512KB Flash

MPN STM32F429VET6TR
Active Spot Stock · 24-48h Dispatch 100% Original Sealed

STMicroelectronics STM32F4 series ARM Cortex-M4 MCU, STM32F429VET6TR, 180MHz, 512KB Flash, 256KB RAM, 100-LQFP, -40°C to 85°C.

In Stock: 2,861 pcs
MOQ: 1 pcs
Logistics: DHL / FedEx DAP (Global Express · 3-7d) Russia & CIS DDP (Door-to-Door Cleared)
Dispatch: Shenzhen / HK
Unit Price (USD)
$13.57 / pc
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1+ pcs
$13.57
10+ pcs
$12.21
30+ pcs
$11.13
100+ pcs
$10.04
500+ pcs
$9.36
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$8.82
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$13.57 / ea

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$12.21 / ea from 10 pcs
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100% Original Sealed 45x Microscope QC 30-Day Warranty · COC USD T/T & PI · DAP/DDP
[SPEC] Essential Parameters Snapshot Full Specifications (17)
Package / Case 100-LQFP
Supply Voltage 1.8V ~ 3.6V
Speed / Frequency 180MHz
Memory / RAM 256K x 8

Full Technical Specifications

17 Parameters
STM32F429VET6TR specifications
Parameter / AttributeSpecification / Value
SeriesSTM32F4
MountingSurface Mount
Oscillator typeInternal
Program memory typeFLASH
Voltage - supply (Vcc (Vdd))1.8V ~ 3.6V
Operating temperature-40°C ~ 85°C (TA)
Speed180MHz
PackageTape & Reel (TR) Cut Tape (CT)
RAM size256K x 8
Core size32-Bit Single-Core
PeripheralsBrown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT
ConnectivityCANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, SPI, UART/USART, USB OTG
Number of i (O)82
Core processorARM® Cortex®-M4
Case100-LQFP
Data convertersA/D 16x12b; D/A 2x12b
Program memory size512KB (512K x 8)
Series Sibling Variants

STMicroelectronics STM32F4 Series Models

Sibling variants, package options, and speed/density grades in this STMicroelectronics semiconductor series. Active Shenzhen warehouse allocation and rapid 24-48h dispatch.

STM32F401CBU3
STMicroelectronics STM32F401CBU3, STM32F4 series, 32-bit ARM Cortex-M4 MCU, 84 MHz, 128 KB Flash, 64 KB SRAM, 36 I/O, USB OTG, 1.7V-3.6V, -40°C to 125°C, 48-UFQFPN (7x7).
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STM32F401CBU6TR
STMicroelectronics STM32F4 series, STM32F401CBU6TR, ARM Cortex-M4 32-bit MCU, 84 MHz, 128 KB Flash, 64K x 8 SRAM, 1.7V to 3.6V, 36 I/O, -40°C to 85°C, 48-UFQFPN (7x7 mm).
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STM32F401CCU6TR
ST STM32F4 series STM32F401CCU6TR, ARM Cortex-M4 32-Bit MCU, 84MHz, 256KB Flash, 64K x 8 RAM, 1.7V-3.6V, -40°C to 85°C, 48-UFQFPN (7x7), 36 I/O, I²C/SPI/UART/USB OTG.
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STM32F401CCU7
STMicroelectronics STM32F401CCU7, STM32F4 series, 32-bit ARM Cortex-M4 MCU, 84 MHz, 256 KB Flash, 64 KB SRAM, USB OTG, 10x12-bit ADC, -40°C to 105°C, 48-UFQFPN (7x7 mm) exposed pad.
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STM32F401RBT6
STMicroelectronics STM32F4 series, STM32F401RBT6, 32-bit ARM Cortex-M4 MCU, 84 MHz, 128KB Flash, 64KB SRAM, USB OTG, 50 I/O, 64-LQFP (10x10 mm), -40°C to 85°C.
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STM32F401RBT6TR
STMicroelectronics STM32F4 series ARM Cortex-M4 32-bit MCU, STM32F401RBT6TR, 84 MHz, 128 KB flash, 64 KB SRAM, 64-LQFP 10x10 mm, -40°C to 85°C.
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Technical Details & Description

What the 180 MHz Cortex-M4 means for the BOM

The STM32F429VET6TR: The 180 MHz Cortex-M4 with single-cycle multiply-accumulate and hardware FPU handles real-time control loops and sensor fusion without an external DSP — the 256 KB SRAM buffers frame data for the integrated LCD controller and the dual 12-bit DAC outputs.

Lifecycle and compliance trace

ROHS3 compliant per. The base product number STM32F429 covers multiple memory and package variants; the VET6 suffix identifies the 512 KB Flash / 100-pin LQFP configuration, and the TR suffix indicates tape-and-reel packaging for automated assembly.

Frequently asked questions

Will STM32F429VET6TR drop into a board designed for STM32L151CBU6A?

No — the STM32L151CBU6A is a 32 MHz Cortex-M3 in a 48-pin UFQFPN package, while the STM32F429VET6TR is a 180 MHz Cortex-M4 in a 100-pin LQFP. The pinout, footprint, and supply routing are incompatible without a board spin.

STM32F429VET6TR
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