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STR731FV1T7

STMicroelectronics
RoHS
RoHS RoHS compliant
Package 100-LQFP
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description ARM Microcontrollers - MCU 32Bit MCU with Flash STR73xF ARM7TDMI
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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

Dimensions

Height Seated (Max) 1.6mm
Length 14mm

Compliance

Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

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
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 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

Alternative Model

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