87C51 80C51BH 80C31BH CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER Commercial Express 87C51 80C51BH 80C51BHP 80C31BH See Table 1 for Proliferation Options Y Y Y High Performance CHMOS EPROM 24 MHz Operation Improved Quick-Pulse Programming Algorithm 3-Level Program Memory Lock Boolean Processor 128-Byte Data RAM 32 Programmable I O Lines Two 16-Bit Timer Counters Extended Temperature Range ( b 40 C to a 85 C) Y Y Y 5 Interrupt Sources Programmable Serial Port TTL- and CMOS-Compatible Logic Levels
Datasheet Details
Part number:
80C51BH
Manufacturer:
Intel Corporation
File Size:
284.04 KB
Description:
Chmos single-chip 8-bit microcontroller.