83C51KB microcontroller equivalent, high performance keyboard microcontroller.
ction KSO.15:8 P2.15:8
AD7:0†
I/O
KSO.7:0 P0.7:0
ALE†
O
C.
using the 83C51KB. External Interrupts 0 and 1. These inputs set bits IE1:0 in the TCON register. If bits IT1:0 in the T.
Commercial operating temperature range (0°C to 70°C) with Intel standard burn-in. Plastic Dual-in-line Package (PDIP) Factory programmed ROM CHMOS MCS 51 Compatible Product Family 128 bytes RAM 4 Kbytes ROM Device Speed no mark 4-6 MHz
P1.0/KSI0 P1..
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