STR731FV2T7
RoHS 
RoHS compliant
RoHS compliantPackage 100-LQFP
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description
ARM Microcontrollers - MCU 32Bit MCU with Flash STR73xF ARM7TDMI
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Buying Options
Total Price: USD $1.38
Unit Price: USD $1.3832
≥1 USD $1.3832
≥10 USD $1.13525
≥100 USD $1.09915
≥500 USD $1.064
≥1000 USD $1.02885
Inventory: 1131
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 20 Weeks
Lifecycle Status NRND (Last Updated: 7 months ago)
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 100-LQFP
Number of Pins 100
Technical
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
Termination SMD/SMT
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
HTS Code 8542.31.00.01
Subcategory Microcontrollers
Technology CMOS
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 256kB
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
Number of Bits 32
Core Processor ARM7?
Peripherals DMA, POR, PWM, WDT
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 256KB 256K x 8
Connectivity CANbus, I2C, SPI, UART/USART
Bit Size 32
Data Converter A/D 12x10b
Access Time 36 μs
Has ADC YES
DMA Channels YES
Data Bus Width 32b
Number of Timers/Counters 9
Density 2 Mb
ROM (words) 262144
Core Architecture ARM
On Chip Program ROM Width 8
Number of ADC Channels 12
Number of PWM Channels 16
Dimensions
Height Seated (Max) 1.6mm
Length 14mm
Compliance
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Alternative Model
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