32-Bit ARM7 MCU, 256KB Flash, 36MHz, 112 I/O, 4 UART, 3 SPI, 16 ADC Product overview: STR730FZ2T7 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, 256KB, 36MHz. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 32-bit, 256KB, 36MHz, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STR730FZ2T7 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: 1318670-STR730FZ2T7
Category: Integrated Circuits (ICs)>Embedded>Micro
Packaging: Tray
Core Processor: ARM7®
Speed: 36MHz
Standard Package: 1
Mounting: Surface Mount
Core Size: 32-Bit Single-Core
Connectivity: CANbus, I2C, SPI, UART/USART
Peripherals: DMA, POR, PWM, WDT
Number of I/O: 112
Program Memory Size: 256KB (256K x 8)
Program Memory Type: FLASH
RAM Size: 16K x 8
Data Converters: A/D 16x10b
Oscillator Type: Internal
Temperature Range - Operating: -40°C ~ 105°C
Case / Package: 144-LQFP
ECCN: 3A991A2
Fake Threat In the Open Market: 79
MSL Level: 3 (168 Hours)
Voltage - Supply (Vcc/Vdd): 4.5V ~ 5.5V
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Other Part Number: 497-5140-6,497-5140-
Base Product Number: STR730
Product Status: Obsolete
RoHS Status: ROHS3 Compliant
IC MCU 32BIT 256KB FLASH 144LQFP
IC MCU 32BIT 256KB FLASH 144LQFP
IC MCU 32BIT 256KB FLASH 144LQFP
ARM7® STR7 Microcontroller IC 32-Bit Single-Core 36MHz 256KB (256K x 8) FLASH
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | ODG (Origin Data Global) | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-STR730FZ2T7 | 497-5140-ND | 1318670-STR730FZ2T7 | STR730FZ2T7 | STR730FZ2T7 | STR730FZ2T7 | STR730FZ2T7 |
| Product Name | 32-bit 256KB 36MHz Embedded Microcontroller MCU | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Embedded - Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers | Microcontrollers |
| Data Bus | 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 | |
| Supply Voltage | 5 volts | 4.5 to 5.5 volts | 4.5 to 5.5 volts | 5.5 volts | 4.5 to 5.5 volts | ||
| Serial Interface | I2C, SPI, CAN, UART, USART | CAN; SPI; UART; USART | |||||
| Package Type | Other; TQFP | LFQP; Other; 144-LQFP | QFP; Other; 144-LQFP | Other; 144-LQFP | QFP; Other; 144-LQFP | QFP; Other; 144-LQFP |
