STMicroelectronics STM32F429ZIT6, 32bit ARM Cortex M4 MCU, 180MHz, 2.048 MB Flash, 144-Pin LQFP

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Product Details

STM32F429/439 Microcontrollers, STMicroelectronics

The STM32 F429/F439 microcontroller are based on the ARM® Cortex™ M4 microcontroller with 180 MHz CPU operating up to 256 KB SRAM and up to 2 MB of dual bank Flash with SDRAM interface, Chrom-ART and LCD-TFT controller. The STM32F439 crypto/hash processor provides hardware acceleration for AES 128, 192, 256, Triple DES, and hash (MD5, SHA-1).
ST’s STM32 F429/439 Cortex M4 core architecture offers enhanced I/Os and peripherals which include Serial Audio Interface (SAI), true number random generator (RNG) and RTC, DACs, ADCs, 16-bit and 32-bit timers. As well as power saving modes that allow the design of low-power applications. In addition to this it has an Ethernet MAC and camera interface for CMOS sensors. The STM32 F429/439 32-bit Flash MCUs feature a Floating point unit (FPU) with digital signal processing (DSP) instructions and a memory protection unit (MPU) which increase your application security.

They will cover a wide range of applications which include motor drive and application control, Industrial applications: Inverters, PLC, scanners, HVAC, video intercom, Home audio appliances and Medical equipment.

ARM 32-bit Cortex™ M4 CPU with FPU
LCD-TFT Controller
Chrom-ART Accelerator
Adaptive real-time accelerator (ART Accelerator™)
Flash memory: up to 2 MB; SRAM: Up to 256+4 KB (includes 64 KB of CCM (core coupled memory) data RAM
Power supply: 1.8 V to 3.6 V
Timers: 16-bit and 32-bit timers
DACs, 12-bit ADCs
Real time clock (RTC)
True random number generator (RNG)
Crypto/hash processor (STM32F437 only)
Audio connectivity: dedicated audio PLL, I2S, serial audio interface (SAI)
Communication interfaces: USARTs, UARTs, SPI, I2C, CAN and SDIO
Extendable memory range: flexible memory controller and supports the Compact Flash, SRAM, PSRAM, NOR and NAND and SDRAM memories

STM32F4 Series 32-Bit ARM Cortex-M4 Microcontrollers, STMicroelectronics

The ARM Cortex-M4 based STM32 F4 series of high-performance MCUs with DSP and FPU instructions is an extension of the industry-leading STM32 portfolio towards even higher performance. Up to 180 MHz operating frequency.

Up to 2x USB 2.0 OTG FS/HS
SDIO (Secure Digital Input Output)
I²S (Inter-IC Sound) + Audio PLL
16 and 32 Bit Timers
Up to 3x 12-Bit ADC
Low Voltage 1.7 V to 3.6 V

Attribute Value
Family Name STM32F
Package Type LQFP
Mounting Type Surface Mount
Pin Count 144
Device Core ARM Cortex M4
Data Bus Width 32bit
Program Memory Size 2.048 MB
Maximum Frequency 180MHz
RAM Size 256 kB
USB Channels 2
Number of PWM Units 2
ADC Channels 24
Number of SPI Channels 6
Typical Operating Supply Voltage 3.6 V
ADC Resolution 12bit
Timer Resolution 16 bit, 32 bit
Timers 2 x 32 bit, 12 x 16 bit
Width 20.2mm
ADCs 3 (24 x 12 bit)
Number of USART Channels 4
Number of ADC Units 3
Program Memory Type Flash
Number of I2C Channels 3
Height 1.45mm
Number of Ethernet Channels 1
Maximum Operating Temperature +85 °C
Pulse Width Modulation 2 (16 bit)
Length 20.2mm
Dimensions 20.2 x 20.2 x 1.45mm
Maximum Number of Ethernet Channels 1
PWM Resolution 16bit
Instruction Set Architecture DSP
Number of CAN Channels 2
Number of Timers 2, 12
Minimum Operating Temperature -40 °C
Number of UART Channels 4
300 In stock for delivery within 3 working days
Price Each (In a Tray of 60)
HK$ 97.231
(exc. GST)
Per unit
Per Tray*
60 - 60
120 - 180
240 - 540
600 - 1140
1200 +
*price indicative