32-bit ARM Cortex-M4 MCU, 2MB Flash, 180MHz, 176-Pin PQFP Product overview: STM32F437IIT7 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, 2MB, 180MHz. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, ARM Cortex-M, 32-bit, 2MB, 180MHz. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STM32F437IIT7 can be used for catalog matching and distributor lookup.
IC MCU 32BIT 2MB FLASH 176LQFP
ARM® Cortex®-M4 STM32F4 Microcontroller IC 32-Bit Single-Core 180MHz 2MB (2M x 8) FLASH 176-LQFP (24x24)
Win Source Part Number: 1352828-STM32F437IIT
Category: Integrated Circuits (ICs) - Embedded - Microcontrollers
Temperature Range - Operating: -40°C ~ 105°C (TA)
Fake Threat In the Open Market: 54 pct.
MSL Level: 3 (168 Hours)
Mfr: STMicroelectronics
Series: STM32F4
Package: Tray
Product Status: Active
Package / Case: 176-LQFP
Supplier Device Package: 176-LQFP (24x24)
Base Product Number: STM32F437
Mounting Type: Surface Mount
HTSUS: 8542.31.0001
REACH Status: REACH Unaffected
ECCN: 5A992C
Speed: 180MHz
Number of I/O: 140
Core Processor: ARM® Cortex®-M4
Core Size: 32-Bit Single-Core
Connectivity: CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, SPI, UART/USART, USB OTG
Peripherals: Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT
Program Memory Size: 2MB (2M x 8)
Program Memory Type: FLASH
RAM Size: 256K x 8
Voltage - Supply (Vcc/Vdd): 1.8V ~ 3.6V
Data Converters: A/D 24x12b; D/A 2x12b
Oscillator Type: Internal
IC MCU 32BIT 2MB FLASH 176LQFP
ARM Microcontrollers - MCU 16/32-BITS MICROS
ARM® Cortex®-M4 STM32F4 Microcontroller IC 32-Bit Single-Core 180MHz 2MB (2M x 8) FLASH 176-LQFP (24x24)
IC MCU 32BIT 2MB FLASH 176LQFP
| ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | DigiKey | Win Source Electronics | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-STM32F437IIT7 | STM32F437IIT7 | 497-STM32F437IIT7-ND | 1352828-STM32F437IIT7 | STM32F437IIT7 | STM32F437IIT7 | STM32F437IIT7 | STM32F437IIT7 |
| Product Name | ARM Cortex-M 32-bit 2MB 180MHz Embedded Microcontroller MCU | Microcontrollers | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Embedded - Microcontrollers | ARM Microcontrollers - MCU | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers |
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit | 32 Bit; 32-Bit Single-Core | 32 Bit | |
| Clock Speed | 50 MHz | 180 MHz | 180 MHz | 180 MHz | 180 MHz | 180 MHz | ||
| Supply Voltage | 1.7 to ? volts | 1.8 to 3.6 volts | 1.8 to 3.6 volts | 1.8 to 3.6 volts | 3.6 volts | |||
| Operating Temperature | -40 C (-40 F) | -40 to 105 C (-40 to 221 F) | -40 to 105 C (-40 to 221 F) | -40 to 105 C (-40 to 221 F) | -40 to 105 C (-40 to 221 F) | -40 to 105 C (-40 to 221 F) | ||
| RAM | 256 KB | 256 KB | 2000 KB | 256 KB | 256 KB |
