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Product Overview
Digi-Key Part Number 497-5142-ND
Quantity Available 490
Can ship immediately
Manufacturer

Manufacturer Part Number

STR731FV2T7

Description IC MCU 32BIT 256KB FLASH 100TQFP
Expanded Description ARM7® STR7 Microcontroller IC 32-Bit 36MHz 256KB (256K x 8) FLASH
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Manufacturer Standard Lead Time 11 Weeks
Documents & Media
Datasheets STR73xFxx
Other Related Documents STR731FV2 View All Specifications
EDA / CAD Models ? Download from Accelerated Designs
Catalog Page 777 (CA2011 PDF)
Product Attributes Select All
Categories
Manufacturer

STMicroelectronics

Series STR7
Packaging ? Tray ?
Part Status Active
Core Processor ARM7®
Core Size 32-Bit
Speed 36MHz
Connectivity CAN, I²C, SPI, UART/USART
Peripherals DMA, POR, PWM, WDT
Number of I/O 72
Program Memory Size 256KB (256K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 16K x 8
Voltage - Supply (Vcc/Vdd) 4.5 V ~ 5.5 V
Data Converters A/D 12x10b
Oscillator Type Internal
Operating Temperature -40°C ~ 105°C (TA)
Package / Case 100-LQFP
 
For Use With
Additional Resources
Standard Package ? 90
Other Names 497-5142
497-5142-1
497-5142-1-ND

10:51:37 1/18/2017

Price & Procurement
 

Quantity
All prices are in CAD.
Price Break Unit Price Extended Price
1 30.25000 30.25
10 27.79600 277.96
100 23.47520 2,347.52
500 20.88294 10,441.47

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