32-bit ARM Cortex-M4 MCU, 180MHz, 256KB Flash, 144-Pin PQFP Product overview: STM32F446ZCT6 from STMicroelectronics is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include ARM Cortex-M, 32-bit, 180MHz, 256KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, ARM Cortex-M, 32-bit, 180MHz, 256KB. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STM32F446ZCT6 can be used for catalog matching and distributor lookup.
Manufacturer: STMicroelectronics
Win Source Part Number: 852855-STM32F446ZCT6
Series: STM32F4
Features: series Microcontroller IC
Package: Tray
Number of I/O: 114
Family Name: STM32F446
Categories: Integrated Circuits (ICs)
ECCN: 3A991A2
Popularity: Medium
Fake Threat In the Open Market: 31 pct.
Supply and Demand Status: Limited
Quantity per package: 60
MSL Level: 3 (168 Hours)
Estimated Pruduction Lead Time: 44 Weeks
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Other Part Number: 497-17473, STM32F446ZCT6-ND
ARM® Cortex®-M4 STM32F4 Microcontroller IC 32-Bit Single-Core 180MHz 256KB (256K x 8) FLASH 144-LQFP (20x20)
IC MCU 32BIT 256KB FLASH 144LQFP
IC MCU 32BIT 256KB FLASH 144LQFP
ARM Microcontrollers - MCU High-performance foundation line, ARM Cortex-M4 core with DSP and FPU, 256 Kbytes Flash, 180 MHz CPU, ART Accelerator, Dual QSPI
MCU, 32BIT, 180MHZ, LQFP-144; Product Range:STM32 Family STM32F4 Series Microcontrollers; Architecture:ARM Cortex-M4; No. of Bits:32bit; CPU Speed:180MHz; Program Memory Size:256KB; RAM Memory Size:128KB; No. of Pins:144Pins RoHS Compliant: Yes
IC MCU 32BIT 256KB FLASH 144LQFP
ARM® Cortex®-M4 STM32F4 Microcontroller IC 32-Bit Single-Core 180MHz 256KB (256K x 8) FLASH 144-LQFP (20x20)
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | ODG (Origin Data Global) | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Newark, An Avnet Company | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-STM32F446ZCT6 | 852855-STM32F446ZCT6 | 497-17473-ND | STM32F446ZCT6 | STM32F446ZCT6 | STM32F446ZCT6 | 52Y1126 | STM32F446ZCT6 | STM32F446ZCT6 |
| Product Name | ARM Cortex-M 32-bit 180MHz 256KB Embedded Microcontroller MCU | Embedded - Embedded - Microcontrollers - STM32F446ZCT6 | Microcontrollers | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | ARM Microcontrollers - MCU | Mcu, 32Bit, 180Mhz, Lqfp-144; Product Range Stmicroelectronics | Embedded - Microcontrollers | Microcontrollers |
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit | 32 Bit; 32-Bit Single-Core | |
| Clock Speed | 16 MHz | 180 MHz | 180 MHz | 180 MHz | 180 MHz | 180 MHz | |||
| Supply Voltage | 1.7 to ? volts | 1.7 to 3.6 volts | 1.7 to 3.6 volts | 3.6 volts | |||||
| Operating Temperature | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | ||||
| I/O Ports | 114 | 114 | 114 |
