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  • STM32F446RET6

STM32F446RET6

512KB 512K x 8 FLASH ARM? Cortex?-M4 32-Bit Microcontroller STM32F4 Series STM32F446 64 Pin 180MHz 64-LQFP


  • Manufacturer: STMicroelectronics
  • Origchip NO: 761-STM32F446RET6
  • Package: 64-LQFP
  • Datasheet: PDF
  • Stock: 201
  • Description: 512KB 512K x 8 FLASH ARM? Cortex?-M4 32-Bit Microcontroller STM32F4 Series STM32F446 64 Pin 180MHz 64-LQFP (Kg)

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Details

Tags

Parameters
Factory Lead Time 12 Weeks
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 64-LQFP
Number of Pins 64
Operating Temperature -40°C~85°C TA
Packaging Tray
Series STM32F4
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
Subcategory Microcontrollers
Max Power Dissipation 345mW
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Terminal Pitch 0.5mm
Frequency 180MHz
Base Part Number STM32F446
Qualification Status Not Qualified
Interface CAN, I2C, I2S, IrDA, LIN, SPI, UART, USART, USB
Memory Size 512kB
Oscillator Type Internal
Number of I/O 50
RAM Size 128K x 8
Voltage - Supply (Vcc/Vdd) 1.7V~3.6V
Core Processor ARM® Cortex®-M4
Peripherals Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 512KB 512K x 8
Connectivity CANbus, EBI/EMI, I2C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG
Supply Current-Max 115mA
Bit Size 32
Data Converter A/D 16x12b; D/A 2x12b
Watchdog Timer Yes
Data Bus Width 32b
Number of Timers/Counters 14
Core Architecture ARM
On Chip Program ROM Width 8
Number of A/D Converters 3
Number of ADC Channels 16
Max Junction Temperature (Tj) 105°C
Ambient Temperature Range High 85°C
Number of SPI Channels 4
Number of USB Channels 2
Height 1.6mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

STM32F446RET6 Description


STM32F446RET6 is a kind of microcontroller designed based on ARM? Cortex?-M4 32-bit RISC core with high performance. This Cortex?-M4 core operating at a frequency of up to 180 MHz features a Floating point unit (FPU) single precision, a full set of DSP instructions, and a memory protection unit (MPU). STM32F446RET6 incorporates high-speed embedded memories, up to 4 Kbytes of backup SRAM, and a wide range of enhanced I/Os and peripherals which are connected to two APB buses. More information can be found in the STM32F446RET6 datasheet.



STM32F446RET6 Features


  • Advanced connectivity

  • ARM? Cortex?-M4 32-bit RISC core

  • standard and advanced communication interfaces

  • A comprehensive set of power-saving modes

  • Available in six packages



STM32F446RET6 Applications


  • Medical equipment

  • Printers, and scanners

  • Home audio appliances

  • Motor drive and application control

  • Industrial applications: PLC, inverters, circuit breakers