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STM32F446RCT6

256KB 256K x 8 FLASH ARM? Cortex?-M4 32-Bit Microcontroller STM32F4 Series STM32F446 64 Pin 180MHz 3.3V 64-LQFP


  • Manufacturer: STMicroelectronics
  • Nocochips NO: 761-STM32F446RCT6
  • Package: 64-LQFP
  • Datasheet: PDF
  • Stock: 938
  • Description: 256KB 256K x 8 FLASH ARM? Cortex?-M4 32-Bit Microcontroller STM32F4 Series STM32F446 64 Pin 180MHz 3.3V 64-LQFP (Kg)

Details

Tags

Parameters
Factory Lead Time 1 Week
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Mounting Type Surface Mount
Package / Case 64-LQFP
Surface Mount YES
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
ECCN Code 3A991.A.2
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Frequency 180MHz
Base Part Number STM32F446
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 3.6V
Power Supplies 1.8/3.3V
Supply Voltage-Min (Vsup) 1.7V
Memory Size 256kB
Oscillator Type Internal
Number of I/O 50
RAM Size 128K x 8
Voltage - Supply (Vcc/Vdd) 1.7V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
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 256KB 256K 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
Has ADC YES
DMA Channels YES
PWM Channels YES
Address Bus Width 24
ROM (words) 262144
On Chip Program ROM Width 8
CPU Family CORTEX-M4F
External Data Bus Width 32
Length 10mm
Width 10mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
STM32F446RCT6 Description

The STM32F446RCT6 devices use the ARM Cortex-M4 32-bit RISC CPU, which runs at up to 180 MHz. The Cortex-M4 processor includes a single-precision floating point unit (FPU) that supports all ARM single-precision data-processing instructions and data formats. It also has a memory protection unit (MPU) and a full set of DSP instructions, which improves application security.



STM32F446RCT6 Features

Microcontroller with ARM? 32bit Cortex?-M4 CPU + FPU, frequency up to 180MHz in 64 pin LQFP package
256Kbytes of flash memory, 128Kbytes system/4Kbytes of backup SRAM
LCD parallel interface, 8080/6800 modes
1.7V to 3.6V application supply and I/Os, 4 to 26MHz crystal oscillator
50 GPIO, two 12bit ADC (16 channels), 2 x 12bit D/A converters
General-purpose DMA (16-stream DMA controller with FIFOs and burst support)
10 general purpose, 2 advanced control, 2 basic timers
SWD & JTAG interfaces, Cortex-M4 Trace Macrocell?
CRC calculation unit, camera interface
SPI / I2S, I2C, USART/UART, USB OTG FS/HS, CAN, SAI, SDIO, SPDIF-Rx, HDMI-CEC, Quad SPI


STM32F446RCT6 Applications

Data Acquisition
Low-cost Sensor integration
Low power Embedded devices.
Small data retention related purposes

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