All 80C51 products

Products
More Info

Products

Click

for datasheet. Also, see datasheet disclaimer.

indicate product status. Click

for more or less detail.

All 80C51 Products

P80C31

ROMless microcontroller with 128B RAM

P80C31X2

ROMless microcontroller with 128B RAM

P80C32

ROMless microcontroller with 256B RAM

P80C32X2

ROMless microcontroller with 256B RAM

P80C51

Microcontroller with 4KB ROM, 128B RAM

P80C51FA

ROMless microcontroller with 256B RAM

P80C51RA+

ROMless microcontroller with 512B RAM

P80C51X2

Microcontroller with 4KB ROM

P80C52

Microcontroller with 8KB ROM, 256B RAM

P80C52X2

Microcontroller with 8KB ROM

P80C54

Microcontroller with 16KB ROM, 256B RAM

P80C54X2

Microcontroller with 16KB ROM

P80C58

Microcontroller with 32KB ROM, 256B RAM

P80C58X2

Microcontroller with 32KB ROM

P80C528

ROMless microcontroller with 512B RAM

P80C552

ROMless microcontroller with 256B RAM

P80C554

ROMless microcontroller with 512B RAM

P80C557E4

ROMless microcontroller with 1KB RAM

P80C557E8

ROMless microcontroller with 2KB RAM

P83C524

Microcontroller with 16KB ROM, 512B RAM

P83C528

Microcontroller with 32KB ROM, 512B RAM

P80C592

Microcontroller with CAN controller

P80CE598

Microcontroller with CAN controller

P83C51FA

Microcontroller with 8K ROM with 256B RAM

P83C51FB

Microcontroller with 16K ROM with 256B RAM

P83C51FC

Microcontroller with 32K ROM with 256B RAM

P83C51RA+

Microcontroller with 8K ROM with 512B RAM

P83C51RB+

Microcontroller with 16K ROM with 512B RAM

P83C51RC+

Microcontroller with 32K ROM with 512B RAM

P83C51RD+

Microcontroller with 64K ROM with 512B RAM

P83C552

Microcontroller with 8KB ROM, 256B RAM

P83C557E4

Microcontroller with 32KB ROM, 1KB RAM

P83C557E8

Microcontroller with 64KB ROM, 2KB RAM

Datasheet (Mar 12, 1999)

P83C557E8EFB

QFP-80

Discontinued

SOT318-2

P83C654X2

Microcontroller with 16KB ROM, 256B RAM

P83C660X2

Microcontroller with 16KB ROM, 512B RAM

P83C661X2

Microcontroller with 16KB ROM, 512B RAM

P87C51

Microcontroller with 4KB OTP, 128B RAM

P87C51FA

Microcontroller with 8K OTP, 256B RAM

P87C51FB

Microcontroller with 16K OTP, 256B RAM

P87C51FC

Microcontroller with 32K OTP, 256B RAM

P87C51MB2

Microcontroller with 51MX memory extension, 64KB OTP, 2KB RAM

P87C51MC2

Microcontroller with 51MX memory extension, 96KB OTP, 3KB RAM

P87C51RA+

Microcontroller with 8K OTP, 512B RAM

P87C51RB+

Microcontroller with 16K OTP, 512B RAM

P87C51RC+

Microcontroller with 32K OTP, 512B RAM

P87C51RD+

Microcontroller with 64K OTP, 512B RAM

P87C51RA2

Microcontroller with 8KB OTP, 512B RAM, low voltage, low power, high speed

P87C51RB2

Microcontroller with 16KB OTP, 512B RAM, low voltage, low power, high speed

P87C51RC2

Microcontroller with 32KB OTP, 512B RAM, low voltage, low power, high speed

P87C51RD2

Microcontroller with 64KB OTP, 1KB RAM, low voltage, low power, high speed

P87C51X2

Microcontroller with 4KB OTP

P87C52

Microcontroller with 8KB OTP 256B RAM

P87C52X2

Microcontroller with 8KB OTP

P87C54

Microcontroller with 16KB OTP, 256B RAM

P87C54X2

Microcontroller with 16KB OTP

P87C58

Microcontroller with 32KB OTP, 256B RAM

P87C58X2

Microcontroller with 32KB OTP

P87C552

Microcontroller with 8KB OTP, 256B RAM

P87C554

Microcontroller with 16K OTP, 512B RAM

P87C557E8

Microcontroller with 64KB OTP, 2KB RAM

P87C591

Microcontroller with CAN controller

P87C654X2

Microcontroller with 16KB OTP, 256B RAM

P87C660X2

Microcontroller with 16KB OTP, 512B RAM

P87C661X2

Microcontroller with 16KB OTP, 512B RAM

P89C51RA2

Microcontroller with 8KB ISP/IAP flash, 512B RAM

P89C51RB2

Microcontroller with 16KB ISP/IAP flash, 512B RAM

P89C51RC+

Microcontroller with 32KB ISP flash; 512B RAM

P89C51RC2

Microcontroller with 32KB ISP/IAP flash, 512B RAM

P89C51RD+

Microcontroller with 64KB ISP flash; 1KB RAM

P89C51RD2

Microcontroller with 64KB ISP/IAP flash, 1KB RAM

P89C51X2

Microcontroller with 4KB flash, 128B RAM

P89C52X2

Microcontroller with 8KB flash, 256B RAM

P89C54X2

Microcontroller with 16KB flash, 256B RAM

P89C58X2

Microcontroller with 32KB flash, 256B RAM

P89C60X2

Microcontroller with 64KB flash, 512B RAM

P89C61X2

Microcontroller with 64KB flash, 1024B RAM

P89C557E4

Microcontroller with 32KB flash, 1KB RAM

P89C660

See P89V660

P89C662

See P89V662

P89C664

See P89V664

P89C668

Microcontroller with 64KB ISP/IAP flash, 8KB RAM

P89C669

Microcontroller with 96KB flash, extended memory, 2KB RAM

P89CV51RB2

Microcontroller with 16KB flash, 1KB RAM, SPI, 6-clock CPU, and 6/12-clock peripherals

P89CV51RC2

Microcontroller with 32KB flash, 1KB RAM, SPI, 6-clock CPU, and 6/12-clock peripherals

P89CV51RD2

Microcontroller with 64KB flash, 1KB RAM, SPI, 6-clock CPU, and 6/12-clock peripherals

P89LV51RB2

3V low power microcontroller with 16KB flash, 1KB RAM

P89LV51RC2

3V low power microcontroller with 32KB flash, 1KB RAM

P89LV51RD2

3V low power microcontroller with 64KB flash, 1KB RAM

P89V51RB2

5V low power microcontroller with 16KB flash, 1KB RAM

P89V51RC2

5V low power microcontroller with 32KB flash, 1KB RAM

P89V51RD2

5V low power microcontroller with 64KB flash, 1KB RAM

P89V52X2

Low power microcontroller with 8kB flash, 256B RAM, 192B data EEPROM

P89V660

5V low power microcontroller with 16KB flash, 512B RAM, I²C, SPI

P89V662

5V low power microcontroller with 32KB flash, 1KB RAM, I²C, SPI

P89V664

5V low power microcontroller with 64KB flash, 2KB RAM, I²C, SPI

More Information

All 80C51 products

All 80C51 Products

Links