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ST STM32F446VET6 product image
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ST STM32F446VET6RoHS

Manufacturer
ST
MPN
STM32F446VET6
LCSC Part #
C91929
Packaging
LQFP-100(14x14)
Customer #
Key Attributes
ARM Cortex-M4 32b MCU+FPU, 225DMIPS, up to 512kB Flash/128+4KB RAM, USB OTG HS/FS, 17 TIMs, 3 ADCs, 20 comm. interfaces
Datasheetpdf iconST STM32F446VET6

Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Embedded/Microcontrollers
ManufacturerST
PackagingLQFP-100(14x14)
DAC (Bit)12bit
ADC (Bit)12bit
Operating Temperature-40℃~+85℃
Voltage - Supply1.7V~3.6V
Program Memory TypeFLASH
EEPROM-
Program Storage Size512KB
CPU CoreARM Cortex-M4
Core Size32 Bit
CPU Maximum Speed180MHz
Oscillator TypeBuilt-in
Number of I/O81
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging90
Sales UnitPiece

Features

AI Translation
  • Core: ARM 32-bit Cortex-M4 CPU with FPU, Adaptive real-time accelerator (ART Accelerator) allowing 0-wait state execution from Flash memory, frequency up to 180 MHz, MPU, 225 DMIPS/1.25 DMIPS/MHz (Dhrystone 2.1), and DSP instructions
  • Memories – 512 kB of Flash memory 128 KB of SRAM – Flexible external memory controller with up to 16-bit data bus: SRAM, PSRAM, SDRAM/LPSDR SDRAM, Flash NOR/NAND memories
  • LCD parallel interface, 8080/6800 modes
  • Clock, reset and supply management – 1.7 V to 3.6 V application supply and I/Os – POR, PDR, PVD and BOR – 4-to-26 MHz crystal oscillator – Internal 16 MHz factory-trimmed RC (1% accuracy) 32 kHz oscillator for RTC with calibration – Internal 32 kHz RC with calibration
  • Low power – Sleep, Stop and Standby modes VBAT supply for RTC, 20x32 bit backup registers + optional 4 KB backup SRAM
  • 3x12-bit, 2.4 MSPS ADC: up to 24 channels and 7.2 MSPS in triple interleaved mode
  • 2x12-bit D/A converters
  • General-purpose DMA: 16-stream DMA controller with FIFOs and burst support
  • Up to 17 timers: 2x watchdog, 1x SysTick timer and up to twelve 16-bit and two 32-bit timers up to 180 MHz, each with up to 4 IC/OC/PWM or pulse counter
  • Debug mode – SWD & JTAG interfaces – Cortex-M4 Trace Macrocell
  • Up to 114 I/O ports with interrupt capability – Up to 111 fast I/Os up to 90 MHz – Up to 112 5V-tolerant I/Os
  • Up to 20 communication interfaces – SPDIF-Rx – Up to 4xI²C interfaces (SMBus/PMBus) Up to 4 USARTs/2 UARTs (11.25 Mbit/s, ISO7816 interface, LIN, IrDA, modem control) Up to 4 SPIs (45 Mbits/s), 3 with muxed I²S for audio class accuracy via internal audio PLL or external clock – 2x SAI (serial audio interface) – 2x CAN (2.0B Active) – SDIO interface – Consumer electronics control (CEC) I/F
  • Advanced connectivity – USB 2.0 full-speed device/host/OTG controller with on-chip PHY – USB 2.0 high-speed/full-speed device/host/OTG controller with dedicated DMA, on-chip full-speed PHY and ULPI Dedicated USB power rail enabling on-chip PHYs operation throughout the entire MCU power supply range
  • 8- to 14-bit parallel camera interface up to 54 Mbytes/s
  • CRC calculation unit
  • RTC: subsecond accuracy, hardware calendar
  • 96-bit unique ID
In-Stock: 1,993
1,993 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 5.9894$ 5.99
10+$ 5.1666$ 51.67
30+$ 4.4747$ 134.24
100+$ 3.98$ 398.00
500+$ 3.7521$ 1876.05
1,000+$ 3.6486$ 3648.60
Standard Packaging90/Full Tray
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