As an Amazon Associate, we earn from qualifying purchases. TS80C51RD2-MCA Microchip Technology | Integrated Circuits (ICs) | DigiKey Microchip Technology . TS80C51RD2-MCA Attributes Brand name, Manufacturer name, Manufacturer, Attribute01Microchip Technology Attribute00Integrated Circuits (ICs) Attribute0280C Attribute03Tube Attribute04Obsolete Attribute0580C51 Attribute068-Bit Attribute0740/20MHz Attribute08UART/USART Attribute09POR, PWM, WDT Attribute1032 Attribute11, Attribute13, Attribute16- Attribute12ROMless Attribute14768 x 8 Attribute154.5V ~ 5.5V Attribute17Internal Attribute180?C ~ 70?C (TA) Attribute19Through Hole Attribute2040-DIP (0.600", 15.24mm) Attribute2140-PDIL Attribute22TS80C51RD2 AttributeKey00Category AttributeKey01Mfr AttributeKey02Series AttributeKey03Package AttributeKey04Product Status AttributeKey05Core Processor AttributeKey06Core Size AttributeKey07Speed AttributeKey08Connectivity AttributeKey09Peripherals AttributeKey10Number of I/O AttributeKey11Program Memory Size AttributeKey12Program Memory Type AttributeKey13EEPROM Size AttributeKey14RAM Size AttributeKey15Voltage - Supply (Vcc/Vdd) AttributeKey16Data Converters AttributeKey17Oscillator Type AttributeKey18Operating Temperature AttributeKey19Mounting Type AttributeKey20Package / Case AttributeKey21Supplier Device Package AttributeKey22Base Product Number Extra Product NameTS80C51RD2-MCA Microchip Technology | Integrated Circuits (ICs) | DigiKey atoms, moq, multiple1 extraShipping, qtyInStock0 MPNTS80C51RD2-MCA SKU663035 snippet80C51 series Microcontroller IC 8-Bit 40/20MHz ROMless 40-PDIL Distributor offers SellerSKUMOQIn stockMultiplePrices Digi-Key66303511