32-bit ARM7 MCU, 36MHz, 256KB Flash, 16KB RAM, TQFP Product overview: STR731FV2T6 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 32-bit, 36MHz, 256KB, 16KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 32-bit, 36MHz, 256KB, 16KB. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STR731FV2T6 can be used for catalog matching and distributor lookup.
ARM7® STR7 Microcontroller IC 32-Bit Single-Core 36MHz 256KB (256K x 8) FLASH
Manufacturer: STMicroelectronics
Win Source Part Number: 898444-STR731FV2T6
Series: STR7
Operating Temperature Range: -40°C ~ 85°C (TA)
Features: ARM7® series Microcontroller IC 32-Bit 36MHz 256KB (256K x 8) FLASH
Core Processor: ARM7®
Speed: 36MHz
Package: Tray
Package: 100-LQFP
Mounting: Surface Mount
Core Size: 32-Bit
Connectivity: CANbus, I2C, SPI, UART/USART
Peripherals: DMA, POR, PWM, WDT
Number of I/O: 72
Program Memory Size: 256KB (256K x 8)
Program Memory Type: FLASH
Data Converters: A/D 12x10b
Oscillator Type: Internal
Supply Voltage: 4.5V ~ 5.5V
Part Status: Obsolete
Family Name: STR731
Categories: Integrated Circuits (ICs)
ECCN: 3A991A2
Popularity: High
Fake Threat In the Open Market: 71 pct.
Supply and Demand Status: Balance
Quantity per package: 90
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
IC MCU 32BIT 256KB FLASH 100LQFP
IC MCU 32BIT 256KB FLASH 100LQFP
IC MCU 32BIT 256KB FLASH 100LQFP
ARM Microcontrollers - MCU ARM7TDMI 32-BIT MCU 3X CAN, 4UART, ADC
ARM Microcontrollers - MCU ARM7TDMI 32-BIT MCU 3X CAN, 4UART, ADC
ARM7® STR7 Microcontroller IC 32-Bit Single-Core 36MHz 256KB (256K x 8) FLASH
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | ODG (Origin Data Global) | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Utmel 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-STR731FV2T6 | 497-5646-ND | 898444-STR731FV2T6 | STR731FV2T6 | STR731FV2T6 | STR731FV2T6 | STR731FV2T6 | 761-STR731FV2T6 | STR731FV2T6 |
| Product Name | 32-bit 36MHz 256KB 16KB Embedded Microcontroller MCU | Microcontrollers | Embedded - Embedded - Microcontrollers - STR731FV2T6 | Microcontrollers | Embedded - Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU ARM7TDMI 32-BIT MCU 3X CAN, 4UART, ADC | 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 | |
| RAM | 16 KB | 16 KB | 256 KB | 16 KB | 16 KB | 16 KB | 16 KB | ||
| Supply Voltage | 5 volts | 4.5 to 5.5 volts | 4.5 to 5.5 volts | 4.5 to 5.5 volts | 5.5 volts | 5 volts | |||
| Serial Interface | I2C, SPI, UART, USART, CAN | CAN; SPI; UART; USART | I²C; SPI; UART; CAN, I2C, SPI, UART | ||||||
| Package Type | Other; TQFP | LFQP; Other; 100-LQFP | QFP; Other; 100-LQFP | Other; 100-LQFP | QFP; Other; 100-LQFP | QFP; Other; 100-LQFP |
