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MICROCHIP ATMEGA644P-20AU
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Technical
RoHS
Compliant
Lead Free
Lead Free
Mount
Surface Mount
Case/Package
TQFP
Lifecycle Status
Production (Last Updated: 4 years ago)
Contact Plating
Tin
Interface
2-Wire, I2C, SPI, UART, USART
Memory Type
EEPROM, FLASH
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Watchdog Timer
Yes
Core Architecture
AVR
Number of Pins
44
Number of Bits
8
Number of I/Os
32
购买
Lead Time (weeks)
22
Expected Ship Date
11/5/26
单价
$8.61135
Total Price
$8.61135
1 -
14
$8.61135
15
-
24
$8.49915
25
-
159
$8.457075
160
-
319
$8.344875
320
-
479
$8.316825
480
+
$8.288775
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