P89LPC921, P89 8-bit microcontrollers with two-clock 80C51 core 2 kB/4 kB/8 kB 3 V low-power Flash with 256-byte data RAM

NXP

Description

P89LPC920/921/922 8-bit microcontrollers with two-clock 80C51 core 2 kB/4 kB/8 kB 3 V low-power Flash with 256-byte data RAM Rev.06 * 21 Nove.
The P89LPC920/921/922 are single-chip microcontrollers designed for applications demanding high-integration, low cost solutions over a wide range of p.

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P89LPC921 Datasheet Preview — This datasheet PDF includes multiple part numbers: P89LPC921, P89. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: P89LPC921, P89
Manufacturer: NXP ↗
File Size: 877.98 KB
Datasheet: P89-LPC920.pdf
Description: 8-bit microcontrollers with two-clock 80C51 core 2 kB/4 kB/8 kB 3 V low-power Flash with 256-byte data RAM
Note: This datasheet PDF includes multiple part numbers: P89LPC921, P89.
Please refer to the document for exact specifications by model.

Features

* 2.1 Principal features s 2 kB/4 kB/8 kB Flash code memory with 1 kB erasable sectors, 64-byte erasable page size, and single byte erase. s 256-byte RAM data memory. s Two 16-bit counter/timers. Each timer may be conﬁgured to toggle a port output upon timer overﬂow or to become a PWM output. s Real-T

Applications

* demanding high-integration, low cost solutions over a wide range of performance requirements. The P89LPC920/921/922 is 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 b

P89LPC921 Distributors

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P89 8-bit microcontrollers with two-clock 80C51 core low-power Flash with 256-byte data RAM NXP

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