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Normaler Preis $2.53
Normaler Preis $2.66 Verkaufspreis $2.53
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Quantity Unit Price Total Price
1 $2.53 $2.53
15+ $2.45 $36.75
25+ $2.39 $59.75
50+ $2.26 $113.00
100+ $2.00 $200.00
N+ $0.40 Price Inquiry
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Produktattribute Eigenschaftswert
Hersteller Microchip Technology
Produktserie AVR® ATmega
Verpackung Tray |
Kernprozessor AVR
Kern-Größe 8-Bit
Geschwindigkeit 20MHz
Konnektivität I2C, SPI, UART/USART
Peripheriegeräte Brown-out Detect/Reset, POR, PWM, WDT
Anzahl I/O 23
Programmspeichergröße 32KB (16K x 16)
Programmspeichertyp FLASH
EEPROM-Größe 1K x 8
RAM-Größe 2K x 8
Spannung - Versorgung (Vcc/Vdd) 1.8V ~ 5.5V
Datenwandler A/D 8x10b
Oszillatortyp Intern
Betriebstemperatur -40°C ~ 85°C (TA)
Klasse -
Qualifizierung AEC -
Montageart Oberflächenmontage
Lieferanten-Gerätegehäuse 32-VQFN (5x5)
Verpackung / Gehäuse 32-VFQFN Exposed Pad
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY
Base Product Number : ATMEGA328P
20MHz 8-bit MCU ATmega328P Automotive AVR Industrial Low Power PWM QFN-32 Wearable
Q: What is the difference between ATMEGA328P-MU and -AU?
A: The -MU uses a 32-VFQFN package with exposed pad, while -AU uses TQFP. Both have identical electrical specs.
Q: What is the supply voltage range?
A: It operates from 1.8V to 5.5V.
Q: What is the maximum clock frequency?
A: 20MHz.
Q: Does it have a watchdog timer?
A: Yes, it includes a programmable watchdog timer with separate oscillator.
Q: What is the operating temperature range?
A: -40°C to 85°C.