
Philips Semiconductors Product specification
8XC54/58
8XC51FA/FB/FC/80C51FA
8XC51RA+/RB+/RC+/RD+/80C51RA+
80C51 8-bit microcontroller family
8Kâ64K/256â1K OTP/ROM/ROMless, low voltage (2.7Vâ5.5V),
low power, high speed (33MHz)
2000 Aug 07
53
PLCC44: plastic leaded chip carrier; 44 leads SOT187-2