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Normaler Preis $5.99
Normaler Preis $6.30 Verkaufspreis $5.99
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1 $5.99 $5.99
15+ $5.80 $87.00
25+ $5.67 $141.75
50+ $5.36 $268.00
100+ $4.73 $473.00
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Produktattribute Eigenschaftswert
Hersteller Microchip Technology
Produktserie AVR® ATmega
Verpackung Tray |
Kernprozessor AVR
Kerngröße 8-Bit
Geschwindigkeit 20MHz
Konnektivität I2C, SPI, UART/USART
Peripherie Brown-out Detect/Reset, POR, PWM, WDT
Anzahl der E/A 32
Programmspeichergröße 128KB (64K x 16)
Programmspeichertyp FLASH
EEPROM-Größe 4K x 8
RAM-Größe 16K x 8
Spannung - Versorgung (Vcc/Vdd) 1.8V ~ 5.5V
Datenwandler A/D 8x10b
Oszillatortyp Intern
Betriebstemperatur -40°C ~ 85°C (TA)
Klasse -
Qualifikation AEC -
Montageart Oberflächenmontage
Lieferanten-Gerätepaket 44-TQFP (10x10)
Paket / Gehäuse 44-TQFP
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY
Base Product Number : ATMEGA1284
128KB Flash 20MHz 8-bit AVR Industrial Low Power Microcontroller TQFP-44
Q: What is the maximum clock speed of the ATMEGA1284-AU?
A: It operates at up to 20MHz, providing a good balance between performance and power consumption.
Q: How much flash memory does it have?
A: It features 128KB of in-system programmable flash memory for complex applications.
Q: What is the operating voltage range?
A: The supply voltage can range from 1.8V to 5.5V, making it flexible for various power designs.
Q: Does it have a brown-out detector?
A: Yes, it includes a programmable Brown-out Detection circuit for reliable reset operation.
Q: What package is this device available in?
A: It is offered in a 44-pin TQFP package, suitable for space-constrained designs.