* 80C51 Central Processing Unit
* 4 kbytes ROM/EPROM (80/87C51X2)
* 8 kbytes ROM/EPROM (80/87C52X2)
* 16 kbytes ROM/EPROM (80/87C54X2)
* 32 kbytes ROM/EPROM (80/87C58X2)
* 128 byte RAM (80/87C51X2 and 80C31X2)
* 256 byte RAM (80/87C52/54X2/58X
P87C31X2 Datasheet (380.41 KB)
P87C31X2
380.41 KB
80c51 8-bit microcontroller family 4k/8k/16k/32k rom/otp 128b/256b ram low voltage 2.7 to 5.5 v/ low power/ high speed 30/33 mhz.
INTEGRATED CIRCUITS 80C31X2/32X2 80C51X2/52X2/54X2/58X2 87C51X2/52X2/54X2/58X2 80C51 8-bit microcontroller family 4K/8K/16K/32K ROM/OTP 128B/256B RAM.
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