P87C51RC2FN,112
Manufacturers：
NXP Semiconductors/Freescale Semiconductor, Inc.
Description：
IC 80C51 MCU 512 RAM 40DIP
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P87C51RD+4A,512
Manufacturers：
NXP Semiconductors/Freescale Semiconductor, Inc.
Description：
IC 80C51 MCU 1024 ROMLESS 44PLCC
P87C51RD2BA,512
Manufacturers：
NXP Semiconductors/Freescale Semiconductor, Inc.
Description：
IC 80C51 MCU 1024 RAM 44PLCC
P87C51RD2BBD,157
Manufacturers：
NXP Semiconductors/Freescale Semiconductor, Inc.
Description：
IC 80C51 MCU 1024 RAM 44LQFP
P87C51RD2FA,512
Manufacturers：
NXP Semiconductors/Freescale Semiconductor, Inc.
Description：
MCU 8BIT 80C51 44PLCC
P87C51RD2FBD/01,15
Manufacturers：
NXP Semiconductors/Freescale Semiconductor, Inc.
Description：
IC 80C51 MCU 8BIT 44LQFP
P87C51SBAA,512
Manufacturers：
NXP Semiconductors/Freescale Semiconductor, Inc.
Description：
IC 80C51 MCU 4K OTP 44-PLCC
P87C51SBPN,112
Manufacturers：
NXP Semiconductors/Freescale Semiconductor, Inc.
Description：
IC 80C51 MCU 4K OTP 40-DIP
P87C51SFPN,112
Manufacturers：
NXP Semiconductors/Freescale Semiconductor, Inc.
Description：
IC 80C51 MCU 128 RAM 40DIP
P87C51X2BA,512
Manufacturers：
NXP Semiconductors/Freescale Semiconductor, Inc.
Description：
IC 80C51 MCU 128 RAM 44PLCC
P87C51X2BBD,157
Manufacturers：
NXP Semiconductors/Freescale Semiconductor, Inc.
Description：
IC 80C51 MCU 128 RAM 44LQFP
P87C51X2BN,112
Manufacturers：
NXP Semiconductors/Freescale Semiconductor, Inc.
Description：
IC 80C51 MCU 128 RAM 40DIP
P87C51X2FA,512
Manufacturers：
NXP Semiconductors/Freescale Semiconductor, Inc.
Description：
IC 80C51 MCU 128 RAM 44PLCC
P87C521SF76
Manufacturers：
Intel
Description：
IC MCU 8BIT 5V 16MZ OTP 44DIP
P87C5224SF76
Manufacturers：
Intel
Description：
IC MCU 8BIT 8K 24MHZ OTP 40-DIP
P87C5233SF76
Manufacturers：
Intel
Description：
IC MCU 8BIT 8K 33 MHZ OTP 40-DIP
P87C52SBAA,512
Manufacturers：
NXP Semiconductors/Freescale Semiconductor, Inc.
Description：
IC 80C51 MCU 8K OTP 44-PLCC
P87C52SBBB,557
Manufacturers：
NXP Semiconductors/Freescale Semiconductor, Inc.
Description：
IC 80C51 MCU 8K OTP 44QFP
P87C52SBPN,112
Manufacturers：
NXP Semiconductors/Freescale Semiconductor, Inc.
Description：
IC 80C51 MCU 8K OTP 40-DIP IN STOCK SHIP TODAY
P87C52SFAA,512
Manufacturers：
NXP Semiconductors/Freescale Semiconductor, Inc.
Description：
IC 80C51 MCU 8K OTP 44-PLCC
P87C52SFBB,557
Manufacturers：
NXP Semiconductors/Freescale Semiconductor, Inc.
Description：
IC 80C51 MCU 8BIT 44QFP