Part Number
|
P89LPC903 |
Manufacturer
|
NXP |
Description
|
8-bit microcontrollers |
Published
|
Mar 22, 2005 |
Detailed Description
|
P89LPC901/902/903
8-bit microcontrollers with two-clock 80C51 core 1 kB 3 V Flash with 128-byte RAM
Rev. 05 — 17 Decembe...
|
Datasheet
|
P89LPC903
|
Overview
P89LPC901/902/903
8-bit microcontrollers with two-clock 80C51 core 1 kB 3 V Flash with 128-byte RAM
Rev.
05 — 17 December 2004
Product data
1.
General 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.
Many system-level functions have been incorporated into the P89LPC901/902/903 in order to reduce component count, board space, and system cost.
2.
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(...
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