STR735FZ2T7
- Mfr.Part #
- STR735FZ2T7
- Manufacturer
- STMicroelectronics
- Package / Case
- 144-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLASH 144LQFP
- Stock
- 40,895
- In Stock :
- 40,895
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Termination :
- SMD/SMT
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tray
- On Chip Program ROM Width :
- 8
- RoHS Status :
- ROHS3 Compliant
- Program Memory Type :
- Flash
- Package / Case :
- 144-LQFP
- Number of PWM Channels :
- 16
- Density :
- 2 Mb
- Number of I/O :
- 112
- DMA Channels :
- yes
- Has ADC :
- yes
- Data Bus Width :
- 32b
- Connectivity :
- I2C, SPI, UART/USART
- Lifecycle Status :
- NRND (Last Updated: 7 months ago)
- Radiation Hardening :
- No
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Number of Pins :
- 144
- RAM Size :
- 16K x 8
- Memory Size :
- 256KB
- Data Converter :
- A/D 16x10b
- Operating Temperature :
- -40°C~105°C TA
- Bit Size :
- 32
- Series :
- STR7
- Height Seated (Max) :
- 1.6mm
- Number of Bits :
- 32
- JESD-609 Code :
- e3
- Interface :
- CAN, I2C, SPI, UART, USART
- DAC Channels :
- No
- ECCN Code :
- 3A991.A.2
- Core Processor :
- ARM7®
- REACH SVHC :
- No SVHC
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~5.5V
- Pin Count :
- 144
- Number of Timers/Counters :
- 13
- Power Supplies :
- 5V
- Supply Voltage :
- 5V
- Program Memory Size :
- 256KB 256K x 8
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Access Time :
- 36 µs
- Base Part Number :
- STR735
- Operating Supply Voltage :
- 5V
- Peripherals :
- DMA, POR, PWM, WDT
- Mount :
- Surface Mount
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Terminal Form :
- Gull wing
- Frequency :
- 36MHz
- Core Architecture :
- ARM
- Factory Lead Time :
- 20 Weeks
- Oscillator Type :
- Internal
- Terminal Pitch :
- 0.5mm
- Number of Terminations :
- 144
- Length :
- 20mm
- Lead Free :
- Lead Free
- Core Size :
- 32-Bit
- Terminal Position :
- QUAD
- Mounting Type :
- Surface Mount
- HTS Code :
- 8542.31.00.01
- Datasheets
- STR735FZ2T7

Microcontrollers STMicroelectronics STR735FZ2T7 Overview
The Microcontrollers STMicroelectronics STR735FZ2T7 is a robust 32-bit microcontroller unit (MCU) designed to meet the demanding requirements of advanced embedded systems. Built on a high-performance processing core, this MCU features 256KB of flash memory encapsulated in a 144LQFP package, ensuring a compact footprint along with ample space for robust applications. It is ideal for developers looking for a balance of power and energy efficiency in their industrial, automotive, and consumer device applications. With its versatile capabilities and support for a range of peripherals, the STR735FZ2T7 offers a reliable platform for complex digital and mixed-signal designs.
STR735FZ2T7 Features
The STR735FZ2T7 microcontroller boasts a range of features that enhance its performance and usability. Key features include a 32-bit processing core that supports advanced algorithms and processing tasks, 256KB of integrated flash memory for substantial program storage, and a 144-pin LQFP package that supports various I/O options and connectivity. Additional attributes such as low power consumption, robust interrupt and DMA support, and extensive development support make it a top choice for engineers and developers across various industries.
STR735FZ2T7 Applications
- Industrial Automation: In industrial settings, the STR735FZ2T7 is used to control machinery, process control systems, and robotic systems. Its robust processing capabilities ensure efficient, real-time operations.
- Automotive Applications: This MCU can be integrated into automotive systems for engine management, infotainment systems, and advanced driver-assistance systems (ADAS), where reliability and performance are critical.
- Consumer Electronics: Employed in devices such as smart home appliances and portable electronics, the STR735FZ2T7 manages various functions while optimizing energy efficiency and connectivity.
- Communication Systems: It supports the complex algorithms needed for communication protocols, handling tasks that require fast and secure data processing and transmission.
- Medical Devices: Ideal for medical applications, this MCU helps in managing medical instrumentation, diagnostic processes, and patient monitoring systems with its high reliability and precision.
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