ST STM32F446RET7TR

Manufacturer No:

STM32F446RET7TR

Manufacturer:

Package:

64-LQFP

Description:

512KB 512K x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller STM32F4 Series STM32F446 3.3V 64-LQFP

Quantity:

Delivery:

Payment:

In Stock :Available

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STM32F446RET7TR information

ST STM32F446RET7TR technical specifications, attributes, parameters and parts with similar specifications to ST STM32F446RET7TR.

Type
Parameter

Lifecycle Status
ACTIVE (Last Updated: 7 months ago)

Factory Lead Time
12 Weeks

Mounting Type
Surface Mount

Package / Case
64-LQFP

Surface Mount
YES

Operating Temperature
-40°C~105°C TA

Packaging
Tape & Reel (TR)

Series
STM32F4

Part Status
Active

Moisture Sensitivity Level (MSL)
3 (168 Hours)

Number of Terminations
64

ECCN Code
3A991.A.2

HTS Code
8542.31.00.01

Technology
CMOS

Terminal Position
QUAD

Terminal Form
GULL WING

Supply Voltage
3.3V

Terminal Pitch
0.5mm

Base Part Number
STM32F446

JESD-30 Code
S-PQFP-G64

Qualification Status
Not Qualified

Supply Voltage-Max (Vsup)
3.6V

Supply Voltage-Min (Vsup)
1.7V

Oscillator Type
Internal

Speed
180MHz

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

Clock Frequency
26MHz

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
125mA

Bit Size
32

Data Converter
A/D 16x12b; D/A 2x12b

Has ADC
YES

DMA Channels
YES

PWM Channels
YES

DAC Channels
YES

ROM (words)
524288

On Chip Program ROM Width
8

CPU Family
CORTEX-M4

Boundary Scan
YES

Low Power Mode
YES

Download datasheets and manufacturer documentation for ST STM32F446RET7TR.

Datasheets:

stmicroelectronics-stm32f446ret6-datasheets-8510.pdf

stmicroelectronics-stm32f446ret6-datasheets-8511.pdf

stmicroelectronics-stm32f301c8t6-datasheets-1112.pdf

stmicroelectronics-stm32f446ret6-datasheets-8513.pdf

STM32F446RET7TR Description The STM32F446xC/E devices are based on the high-performance Arm® Cortex®-M4 32-bit RISC core operating at a frequency of up to 180 MHz. The Cortex-M4 core features a floating point unit (FPU) single precision supporting all Arm® single-precision data-processing instructions and data types. It also implements a full set of DSP instructions and a memory protection unit (MPU) that enhances application security. The STM32F446xC/E devices incorporate high-speed embedded memories (Flash memory up to 512 Kbytes, up to 128 Kbytes of SRAM), up to 4 Kbytes of backup SRAM, and an extensive range of enhanced I/Os and peripherals connected to two APB buses, two AHB buses and a 32-bit multi-AHB bus matrix. STM32F446RET7TR Features 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 LCD parallel interface, 8080/6800 modes 3× 12-bit, 2.4 MSPS ADC: up to 24 channels and 7.2 MSPS in triple interleaved mode 2× 12-bit D/A converters General-purpose DMA: 16-stream DMA controller with FIFOs and burst support 8- to 14-bit parallel camera interface up to 54 Mbytes/s CRC calculation unit RTC: subsecond accuracy, hardware calendar 96-bit unique ID STM32F446RET7TR Applications Motor drive and control Medical equipment Industrial (PLC Inverters, Circuit breakers) Printers Scanners Alarm systems Video intercom and HVAC Home audio appliances

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.