Manufacturer: STMicroelectronics
Win Source Part Number: 708493-STM32F446MEY6
Series: STM series
Packaging: Reel
Mounting Style: SMD
Core Processor: ARM Cortex-M4
Speed: 180MHz
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
Program Memory Size: 512KB (512K x 8)
Program Memory Type: FLASH
Data Converters: A/D 14x12b; D/A 2x12b
Supply Voltage: 1.7V ~ 3.6V
Categories: Integrated Circuits
Supplier Device Package: 81-WLCSP (3.80x3.69)
Temperature Range - Operating: -40°C ~ 85°C
Manufacturer Package: 81-UFBGA, WLCSP
Popularity: Low
Fake Threat In the Open Market: 43 pct.
Supply and Demand Status: Balance
Manufacturer Pack Quantity: 1
MSL Level: 1 (Unlimited)
Data Bus Width: 32-Bit
The number of I/O: 63
Date RAM Size: 128K x 8
32-bit ARM Cortex-M4 MCU, 180MHz, 512KB Flash, 135KB RAM, 63 I/O Product overview: STM32F446MEY6TR 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, 512KB, 135KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, ARM Cortex-M, 32-bit, 180MHz, 512KB. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STM32F446MEY6TR can be used for catalog matching and distributor lookup.
IC MCU 32BIT 512KB FLASH 81WLCSP
ARM® Cortex®-M4 STM32F4 Microcontroller IC 32-Bit Single-Core 180MHz 512KB (512K x 8) FLASH 81-WLCSP (3.80x3.69)
ARM® Cortex®-M4 STM32F4 Microcontroller IC 32-Bit Single-Core 180MHz 512KB (512K x 8) FLASH 81-WLCSP (3.80x3.69)
ARM® Cortex®-M4 STM32F4 Microcontroller IC 32-Bit Single-Core 180MHz 512KB (512K x 8) FLASH 81-WLCSP (3.80x3.69)
ARM Microcontrollers - MCU 16/32-BITS MICROS
ARM® Cortex®-M4 STM32F4 Microcontroller IC 32-Bit Single-Core 180MHz 512KB (512K x 8) FLASH 81-WLCSP (3.80x3.69)
32 Bit Microcontroller, High Performance, ARM Cortex-M4, 180 MHz, 512 KB, 128 KB, 81, WLCSP RoHS Compliant: Yes
IC MCU 32BIT 512KB FLASH 81WLCSP
IC MCU 32BIT 512KB FLASH 81WLCSP
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | DigiKey | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | Newark, An Avnet Company | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 708493-STM32F446MEY6TR | 685-STM32F446MEY6TR | STM32F446MEY6TR | 497-15812-6-ND | STM32F446MEY6TR | STM32F446MEY6TR | 52Y1120 | STM32F446MEY6TR | STM32F446MEY6TR |
| Product Name | Embedded - Embedded - Microcontrollers - STM32F446MEY6TR | ARM Cortex-M 32-bit 180MHz 512KB Embedded Microcontroller MCU | Microcontrollers | Microcontrollers | ARM Microcontrollers - MCU | Microcontrollers | 32 Bit Microcontroller, High Performance, Arm Cortex-M4, 180 Mhz, 512 Kb, 128 Kb, 81, Wlcsp Rohs Compliant Stmicroelectronics | Integrated Circuits (ICs) - Embedded - Microcontrollers | Embedded - Microcontrollers |
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit Single-Core | 32 Bit | 32 Bit | 32 Bit; 32-Bit | |
| Clock Speed | 180 MHz | 26 MHz | 180 MHz | 180 MHz | 180 MHz | 180 MHz | |||
| RAM | 512 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 | 1.7 to ? volts | 1.7 to 3.6 volts | 1.7 to 3.6 volts | 3.6 volts |
