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STR731FV1T7

STR731FV1T7

STR731FV1T7

STMicroelectronics

128KB 128K x 8 FLASH ARM7® 32-Bit Microcontroller STR7 Series STR731 100 Pin 36MHz 5V 100-LQFP

SOT-23

STR731FV1T7 Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status NRND (Last Updated: 7 months ago)
Factory Lead Time 20 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 100-LQFP
Number of Pins 100
Operating Temperature -40°C~105°C TA
Packaging Tray
Series STR7
JESD-609 Code e4
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 100
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
HTS Code 8542.31.00.01
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 250
Supply Voltage 5V
Terminal Pitch 0.5mm
Frequency 36MHz
Base Part Number STR731
Pin Count 100
Operating Supply Voltage 5V
Power Supplies 5V
Interface CAN, I2C, SPI, UART, USART
Memory Size 128kB
Oscillator Type Internal
Number of I/O 72
RAM Size 16K x 8
Voltage - Supply (Vcc/Vdd) 4.5V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM7®
Peripherals DMA, POR, PWM, WDT
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 128KB 128K x 8
Connectivity CANbus, I2C, SPI, UART/USART
Bit Size 32
Data Converter A/D 12x10b
Watchdog Timer Yes
Access Time 36 μs
Has ADC YES
DMA Channels YES
Data Bus Width 32b
PWM Channels YES
Number of Timers/Counters 9
Core Architecture ARM
On Chip Program ROM Width 8
Number of ADC Channels 12
Length 14mm
Height Seated (Max) 1.6mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
540 $12.65270 $6832.458
STR731FV1T7 Product Details

STR731FV1T7 Overview


This Microcontroller comes in a 100-LQFP package. This Microcontroller has 72 I/Os. The Mounting Type of the Microcontroller is Surface Mount. The MCU is based on the 32-Bit core. This Microcontroller's program memory type is FLASH. The Microcontroller runs in -40°C~105°C TA Operating Temperature. Microcontroller runs in STR7 Series. The size of the program memory of Microcontroller is 128KB 128K x 8. MCU is powered by ARM7® Core Processor. The device belongs to MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs Type. The MCU has a number of 100 terminals. Microcontroller comes with 32 bit size. The component always operates in 5V supply voltage. MCU chip has YES DMA channels. The part owns 128kB memory size. You can find alternatives through the base part number STR731. MCU's frequency is 36MHz. The device works in YES PWM channels. The pin number of the component remains 100. It has 9 timers/counters. It counts 100 pins. It has a ARM core architecture integrated into it. It has a total of 12 ADC channels.

STR731FV1T7 Features


100-LQFP package
Mounting type of Surface Mount


STR731FV1T7 Applications


There are a lot of STMicroelectronics
STR731FV1T7 Microcontroller applications.


  • Automatic control
  • Equipment control
  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle

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