Series:
Package / Case:
Maximum Clock Frequency:
Program Memory Size:
Image Part Number Manufacturer Description Price Stock Operation
AT80C51RD2-3CSUM Atmel / Microchip
8-bit Microcontrollers - MC...
1+
$4.17
10+
$4.16
30+
$4.14
191
MOQ:1
INC:1
Get quote Add to cart
AT89C51RC2-3CSUM Atmel / Microchip
8-bit Microcontrollers - MC...
1+
$7.77
10+
$7.76
30+
$7.13
100+
$7.02
1
MOQ:1
INC:1
Get quote Add to cart
AT89C51RB2-3CSUM Atmel / Microchip
8-bit Microcontrollers - MC...
1+
$6.19
30+
$5.68
100+
$5.58
2
MOQ:1
INC:1
Get quote Add to cart
AT89C51RB2-3CSUL Atmel / Microchip
8-bit Microcontrollers - MC...
130+
$6.05
In stock
MOQ:130
INC:10
Get quote