ARM® Cortex®-M4 STM32F4 Microcontroller IC 32-Bit 180MHz 512KB (512K x 8) FLASH 144-LQFP (20x20)
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ARM® Cortex®-M4 STM32F4 Microcontroller IC 32-Bit 180MHz 512KB (512K x 8) FLASH 144-LQFP (20x20)
Getting Started with STM32 and Nucleo Part 1: Introduction to STM32CubeIDE and Blinky – Digi-Key

STM32F446ZET7

DigiKey Part Number
497-16778-ND
Manufacturer
Manufacturer Product Number
STM32F446ZET7
Description
IC MCU 32BIT 512KB FLASH 144LQFP
Manufacturer Standard Lead Time
30 Weeks
Customer Reference
Detailed Description
ARM® Cortex®-M4 STM32F4 Microcontroller IC 32-Bit 180MHz 512KB (512K x 8) FLASH 144-LQFP (20x20)
Datasheet
 Datasheet
EDA/CAD Models
STM32F446ZET7 Models
Product Attributes
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Category
Program Memory Size
Mfr
Program Memory Type
FLASH
Series
RAM Size
128K x 8
Packaging
Tray
Voltage - Supply (Vcc/Vdd)
1.7V ~ 3.6V
Part Status
Active
Data Converters
A/D 24x12b; D/A 2x12b
DigiKey Programmable
Not Verified
Oscillator Type
Internal
Core Processor
ARM® Cortex®-M4
Operating Temperature
-40°C ~ 105°C (TA)
Core Size
Mounting Type
Surface Mount
Speed
180MHz
Supplier Device Package
144-LQFP (20x20)
Connectivity
CANbus, EBI/EMI, I2C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG
Package / Case
144-LQFP
Peripherals
Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT
Base Product Number
Number of I/O
114
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 634
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All prices are in CNY
Tray
QuantityUnit Price
(Including 13% VAT)
Ext Price
(Including 13% VAT)
1¥99.07000¥99.07
10¥77.66900¥776.69
25¥72.32040¥1,808.01
100¥66.43670¥6,643.67
360¥62.70258¥22,572.93
720¥61.17740¥44,047.73
1,080¥60.41341¥65,246.48
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.