semiconductors

Microcontrollers

Browse microcontrollers by exact manufacturer family, core, memory, clock speed and package. Orderable suffixes remain separate because package and temperature grade can change the device you receive.

Parametric starting points

Technical fields used in this category

Core Processortext · required for publication
Program Memory SizekB · required for publication
RAM SizekB · required for publication
Maximum Clock FrequencyMHz · required for publication
Minimum Supply VoltageV · required for publication
Maximum Supply VoltageV · required for publication
Package / Casetext · required for publication

Published catalog

Families and exact parts

Only records that passed identity, evidence, completeness, conflict, originality, commercial-truth and SEO gates appear here.

Orderable part

AT89C51AC2-RLTUM

Microchip Technology · 44-LQFP

IC MCU 8BIT 32KB FLASH 44VQFP

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Orderable part

AT89C51AC2-SLSUM

Microchip Technology · 44-LCC (J-Lead)

IC MCU 8BIT 32KB FLASH 44PLCC

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Orderable part

AT89C51AC2T-RLTUM

Microchip Technology · 44-LQFP

IC MCU 8BIT 32KB FLASH 44VQFP

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Orderable part

AT89C51AC3-RDTIM

Microchip Technology · 64-LQFP

IC MCU 8BIT 64KB FLASH 64LQFP

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Orderable part

AT89C51AC3-RDTUM

Microchip Technology · 64-LQFP

IC MCU 8BIT 64KB FLASH 64LQFP

Review exact part →
Orderable part

AT89C51AC3-RLTIM

Microchip Technology · 44-LQFP

IC MCU 8BIT 64KB FLASH 44VQFP

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Orderable part

AT89C51AC3-RLTUM

Microchip Technology · 44-LQFP

IC MCU 8BIT 64KB FLASH 44VQFP

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Orderable part

AT89C51AC3-S3SUM

Microchip Technology · 52-LCC (J-Lead)

IC MCU 8BIT 64KB FLASH 52PLCC

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Orderable part

AT89C51AC3-SLSIM

Microchip Technology · 44-LCC (J-Lead)

IC MCU 8BIT 64KB FLASH 44PLCC

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Orderable part

AT89C51AC3-SLSUM

Microchip Technology · 44-LCC (J-Lead)

IC MCU 8BIT 64KB FLASH 44PLCC

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Orderable part

AT89C51AC3T-RLTUM

Microchip Technology · 44-LQFP

IC MCU 8BIT 64KB FLASH 44VQFP

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Orderable part

AT89C51CC01CA-RLTUM

Microchip Technology · 44-LQFP

IC MCU 8BIT 32KB FLASH 44VQFP

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