89C51/89C52/89C54/89C58 80C51 8-bit Microcontroller Family 4K/8K/16K/32K Flash

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• 80C51, 80C51/87C51/80C52/87C52 80C51 8-bit Microcontroller Family 4 K/8 K OTP/ROM Low Voltage (2.7 V-5.5 V), Low Power, High Speed (33 MHz), 128/256 B RAM
• 8XC54, 8XC54/58 8XC51FA/FB/FC/80C51FA 8XC51RA+/RB+/RC+/RD+/80C51RA+ 80C51 8-bit Microcontroller Family 8K-64K/256-1K OTP/ROM/ROMless, Low Voltage 2.7V-5.5V), Low Power, High Speed (33 MHz)
• AT89C51, AT89C51 80C31 Microcontroller With 4K Bytes Flash. Not Recommended For New Designs. Use AT89S51.
• 83C654, Cmos Single-chip 8-bit Microcontroller - Nxp Semiconductors
• 89C51RB2, 80c51 8-bit Flash Microcontroller Family 16kb/32kb/64kb Isp/iap Flash With 512b/512b/1kb Ram - Nxp Semiconductors
• MPC82G516A, 8-bit Microcontroller
• 89C51RB2, 80c51 8-bit Flash Microcontroller Family 16kb/32kb/64kb Isp/iap Flash With 512b/512b/1kb Ram - Nxp Semiconductors
• AT83C5135, AT83C5135 8-bit Microcontroller With Full Speed USB Device
• W77L516A, 8-bit MCU Series (80C51-based)
• W78E516B, 8-bit MCU Series (80C51-based)
• C8051F330, Mixed Signal ISP Flash MCU Family
• P89V51RB2, P89V51RB2/P89V51RC2/P89V51RD2 8-bit 80C51 5 V Low Power 16/32/64 KB Flash Microcontroller With 1 KB RAM
• P83C434, 8-bit Microcontrollers With Lcd-driver - Nxp Semiconductors