Description
The P89LPC901/902/903 are single-chip microcontrollers in low-cost 8-pin packages, based on a high performance processor architecture that executes instructions in two to four clocks, six times the rate of standard 80C51 devices.
Features
- 2.1 Principal features
s 1 kB byte-erasable Flash code memory organized into 256-byte sectors and 16-byte pages. Single-byte erasing allows any byte(s) to be used as non-volatile data storage. s 128-byte RAM data memory. s Two 16-bit counter/timers. (P89LPC901 Timer 0 may be configured to toggle a
port output upon timer overflow or to become a PWM output. ) s 23-bit system timer that can also be used as a Real-Time clock. s Two analog comparators (P89LPC902 and P89LPC903, single analog
comparator o.
89LPC901FN Datasheet
