AT87C51RD2-3CSUL by Microchip Tech – Specifications

Microchip Tech AT87C51RD2-3CSUL is a AT87C51RD2-3CSUL from Microchip Tech, part of the Microcontroller Units (MCUs/MPUs/SOCs). It is designed for 64KB 2.7V~5.5V 51Series 32 PDIL-40 Microcontroller Units (MCUs/MPUs/SOCs) ROHS. This product comes in a PDIL-40 package and is sold as Tube-packed. Key features include:

• Low-Voltage Detect: Yes
• Program Storage Size: 64KB
• Operating Voltage Range: 2.7V~5.5V
• Operating Temperature Range: -40℃~+85℃
• CPU Core: 51Series
• Watchdog: Yes
• Internal Oscillator: Yes
• CPU Maximum Speed: 30MHz;20MHz
• GPIO Ports Number: 32

Additional details: This product is environmentally friendly, does not contain a battery, and weighs approximately 1 grams.