Maximum Clock Frequency:
Number of I/Os:
Program Memory Size:
ADC Resolution:
Image Part Number Manufacturer Description Price Stock Operation
ATMEGA16U4-AU Atmel / Microchip
8-bit Microcontrollers - MC...
1+
$4.66
25+
$4.26
100+
$4.17
36
MOQ:1
INC:1
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AT89C51RC2-RLTUM Atmel / Microchip
8-bit Microcontrollers - MC...
1+
$7.10
25+
$6.51
100+
$6.40
250+
$6.39
2
MOQ:1
INC:1
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AT89C51IC2-RLTUM Atmel / Microchip
8-bit Microcontrollers - MC...
1+
$6.93
25+
$6.35
100+
$6.24
105
MOQ:1
INC:1
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AT89C51RB2-RLTUM Atmel / Microchip
8-bit Microcontrollers - MC...
1+
$5.91
25+
$5.42
100+
$5.33
320
MOQ:1
INC:1
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ATMEGA16U4-MU Atmel / Microchip
8-bit Microcontrollers - MC...
1+
$4.47
25+
$4.09
100+
$4.02
416
MOQ:1
INC:1
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AT80C51RD2-RLTUM Atmel / Microchip
8-bit Microcontrollers - MC...
1+
$2.42
100
MOQ:1
INC:1
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AT89C51RB2-RLTUL Atmel / Microchip
8-bit Microcontrollers - MC...
1+
$6.42
25+
$5.89
100+
$5.78
In stock
MOQ:1
INC:1
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AT89C5131A-PLTUL Atmel / Microchip
8-bit Microcontrollers - MC...
260+
$4.48
1040+
$4.34
In stock
MOQ:260
INC:260
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