Win Source Part Number: 1262896-STM32F446MCY
Category: Integrated Circuits (ICs)>Embedded - Microcontrollers
Series: STM32F4
Core Processor: ARM® Cortex®-M4
Speed: 180MHz
Package: Tape & Reel
Standard Package: 5,000
Mounting: SMD (SMT)
Core Size: 32-Bit Single-Core
Connectivity: CANbus, EBI/EMI, I2C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG
Peripherals: Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT
Number of I/O: 63
Program Memory Size: 256KB (256K x 8)
Program Memory Type: FLASH
RAM Size: 128K x 8
Data Converters: A/D 14x12b; D/A 2x12b
Oscillator Type: Internal
Package / Case: 81-UFBGA, WLCSP
Temperature Range - Operating: -40°C ~ 85°C (TA)
Supply Voltage - Operating: 1.7V ~ 3.6V
ECCN: 3A991A2
Fake Threat In the Open Market: 47 pct.
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Mfr: STMicroelectronics
Other Names: STM32F446MCY6TR,497-
Base Product Number: STM32F446
32-bit MCU, 180MHz, 256KB Flash, 135KB RAM, Arm Cortex-M4, Industrial Product overview: STM32F446MCY6TR 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 Industrial, ARM Cortex-M, 32-bit, 180MHz, 256KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, Industrial, ARM Cortex-M, 32-bit, 180MHz. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STM32F446MCY6TR can be used for catalog matching and distributor lookup.
ARM® Cortex®-M4 STM32F4 Microcontroller IC 32-Bit Single-Core 180MHz 256KB (256K x 8) FLASH
ARM® Cortex®-M4 STM32F4 Microcontroller IC 32-Bit Single-Core 180MHz 256KB (256K x 8) FLASH
ARM® Cortex®-M4 STM32F4 Microcontroller IC 32-Bit Single-Core 180MHz 256KB (256K x 8) FLASH
IC MCU 32BIT 256KB FLASH 81WLCSP
ARM Microcontrollers - MCU 16/32-BITS MICROS
ARM® Cortex®-M4 STM32F4 Microcontroller IC 32-Bit Single-Core 180MHz 256KB (256K x 8) FLASH
IC MCU 32BIT 256KB FLASH 81WLCSP
IC MCU 32BIT 256KB FLASH 81WLCSP
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | ODG (Origin Data Global) | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 1262896-STM32F446MCY6TR | 685-STM32F446MCY6TR | 497-19356-2-ND | STM32F446MCY6TR | STM32F446MCY6TR | STM32F446MCY6TR | STM32F446MCY6TR | STM32F446MCY6TR |
| Product Name | Integrated Circuits (ICs) - Embedded - Microcontrollers | Industrial ARM Cortex-M 32-bit 180MHz Embedded Microcontroller MCU | Microcontrollers | Embedded - Microcontrollers | ARM Microcontrollers - MCU | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers |
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit | 32 Bit; 32-Bit Single-Core | 32 Bit | 32 Bit | |
| Clock Speed | 180 MHz | 26 MHz | 180 MHz | 180 MHz | 180 MHz | 180 MHz | ||
| RAM | 256 KB | 128 KB | 128 KB | 128 KB | 128 KB | |||
| ROM Type | Flash; FLASH | Flash | Flash; FLASH | Flash; FLASH | ||||
| Supply Voltage | 1.7 to 3.6 volts | 1.8 to ? volts | 1.7 to 3.6 volts | 3.6 volts | 1.7 to 3.6 volts |
