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Product Overview
Digi-Key Part Number 497-14952-5-ND
Quantity Available 1,689
Can ship immediately

Manufacturer Part Number


Description ARM® Cortex®-M4 STM32 F3 Microcontroller IC 32-Bit 72MHz 32KB (32K x 8) FLASH 32-LQFP (7x7)
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 STM32F334xx
Product Training Modules STM32Cube
Product Attributes Select All

Integrated Circuits (ICs)


Embedded - Microcontrollers



Series STM32 F3
Packaging ? Tray ?
Part Status Active
Core Processor ARM® Cortex®-M4
Core Size 32-Bit
Speed 72MHz
Connectivity CAN, I²C, IrDA, LIN, SPI, UART/USART
Peripherals DMA, POR, PWM, WDT
Number of I/O 10
Program Memory Size 32KB (32K x 8)
Program Memory Type FLASH
RAM Size 12K x 8
Voltage - Supply (Vcc/Vdd) 2 V ~ 3.6 V
Data Converters A/D 9x12b, D/A 3x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Package / Case 32-LQFP
Supplier Device Package 32-LQFP (7x7)
For Use With
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Additional Resources
Standard Package ? 250
Other Names 497-14952-5

12:56:59 10/28/2016

Price & Procurement

All prices are in CAD.
Price Break Unit Price Extended Price
1 5.57000 5.57
10 4.99900 49.99
100 4.09590 409.59
500 3.48668 1,743.34
1,000 2.94058 2,940.58

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