STMicroelectronics STM32L451CEU6

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Normaler Preis $7.04
Normaler Preis $5.03 Verkaufspreis $7.04
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15+ $4.63 $69.45
25+ $4.53 $113.25
50+ $4.28 $214.00
100+ $3.77 $377.00
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Produktattribute Eigenschaftswert
Hersteller STMicroelectronics
Produktserie STM32L4
Verpackung Tray |
Kernprozessor ARM® Cortex®-M4
Kerngröße 32-Bit Single-Core
Geschwindigkeit 80MHz
Konnektivität CANbus, I2C, IrDA, LINbus, QSPI, SAI, SPI, UART/USART
Peripheriegeräte Brown-out Detect/Reset, DMA, PWM, WDT
Anzahl I/O 38
Programmspeichergröße 512KB (512K x 8)
Programmspeichertyp FLASH
EEPROM-Größe -
RAM-Größe 160K x 8
Spannung - Versorgung (Vcc/Vdd) 1,71V ~ 3,6V
Datenwandler A/D 10x12b; D/A 1x12b
Oszillatortyp Intern
Betriebstemperatur -40°C ~ 85°C (TA)
Klasse -
Qualifizierung AEC -
Montageart Oberflächenmontage
Lieferantengerätegehäuse 48-UFQFPN (7x7)
Gehäuse / Fall 48-UFQFN Exposed Pad
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY
Base Product Number : STM32L451CE
160KB RAM 32-bit 512KB Flash 80MHz ARM Cortex-M4 DMA Industrial IoT Medical PWM STM32 STMicroelectronics UFQFN-48 WDT
Q: What is the maximum clock speed of the STM32L451CEU6?
A: It runs at 80MHz using the ARM Cortex-M4 core with FPU.
Q: What is the supply voltage range?
A: It operates from 1.71V to 3.6V, ideal for battery-powered devices.
Q: How much flash and RAM are available?
A: It has 512KB flash and 160KB RAM.
Q: What package does it come in?
A: It is available in a 48-pin UFQFN package with exposed pad.
Q: Does it support DMA and PWM?
A: Yes, it includes DMA, PWM, WDT, and brown-out detection.