INTEGRATED CIRCUITS
P87C552
80C51 8-bit microcontroller
8K/256 OTP, 8 channel 10 bit A/D, I2C, PWM,
capture/compare, high I/O, low voltage (2.7V–5.5V),
low power
Preliminary specification
Supersedes data of 1999 Feb 04
IC20 Data Handbook
1999 Mar 30
Philips
Semiconductors