ATMEGA644-20MUR
Microchip Technology
ATMEGA644-20MUR
Microchip Technology
IC MCU 8BIT 64KB FLASH 44VQFN
Reference Price (USD)
1+
$7.54000
500+
$7.4646
1000+
$7.3892
1500+
$7.3138
2000+
$7.2384
2500+
$7.163
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
ATMEGA644-20MUR
7,54 US$
Product details
Product Attributes
- produktstatus: Active
- kärnprocessor: AVR
- kärnstorlek: 8-Bit
- hastighet: 20MHz
- anslutning: I²C, SPI, UART/USART
- kringutrustning: Brown-out Detect/Reset, POR, PWM, WDT
- antal i/o: 32
- programminnets storlek: 64KB (32K x 16)
- programminnestyp: FLASH
- eeprom storlek: 2K x 8
- ram storlek: 4K x 8
- spänning - matning (vcc/vdd): 2.7V ~ 5.5V
- dataomvandlare: A/D 8x10b
- oscillatortyp: Internal
- driftstemperatur: -40°C ~ 85°C (TA)
- monteringstyp: Surface Mount
- paket / fodral: 44-VFQFN Exposed Pad
- leverantörsenhetspaket: 44-VQFN (7x7)
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