P89LPC9321 8-bit microcontroller with accelerated.
NXP
P89LPC9321 - 8-bit microcontroller
P89LPC9321 8-bit microcontroller with accelerated two-clock 80C51 core 8 kB 3 V byte-erasable flash with 512-byte data EEPROM Rev. 2 — 16 November 2.
