Low-power, high-performance CMOS 8-bit microcontroller with 8KB of ISP flash memory. The device uses Microchip high-density, nonvolatile memory technology and is compatible with the industry-standard 80C51 instruction set and pinout.

The AT89S52 is a low-power, high-performance CMOS 8-bit microcontroller with 8K bytes of in-system programmable Flash memory. The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with …

The AT89S52 is a low-power, high-performance CMOS 8-bit microcontroller with 8K bytes of in-system programmable Flash memory. The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with …

AT89S52是一种低功耗、高性能CMOS 8位微控制器，具有8K 系统可编程Flash 存储器。 使用Atmel 公司高密度非易失性存储器技术制造，与工业80C51 产品指令和引脚完全兼容。

AT89S52是一种低功耗、高性能CMOS8位微控制器，具有8K在系统可编程Flash存储器。 使用Atmel公司高密度非易失性存储器技术制造，与工业80C51产品指令和引脚完全兼容。

It is an 8-bit, low power, high performance, CMOS technology based microcontroller with having an operating frequency range between 0 to 33MHz. The chip can work in two power selectable operating modes. This device offers 32 GPIO pins which can be used as digital input-output pins or also same pins can be used for alternate functions.

The AT89S52 microcontroller, crafted by Microchip Technology, integrates 8-bit CMOS technology with 8KB of Flash memory and 256 bytes of RAM. Designed for low power consumption and supporting up to 33 MHz operations, this microcontroller features robust functionalities including three 16-bit timers and a Watchdog timer.

由Microchip Technology精心設計的AT89S52微控制器將8位CMOS技術與8KB的閃存和256字節RAM集成。 該微控制器設計用於低功耗和支持多達33個MHz操作，具有強大的功能，包括三個16位計時器和一個看門狗計時器。

来自 Microchip Technology 的 AT89S52-24PU – 8051 89S 微控制器 IC 8 位 24MHz 8KB（8K x 8） 闪存 40-PDIP。 DigiKey 提供数以百万计电子元器件的定价和供应信息。

The AT89S52 is a low-power, high-performance CMOS 8-bit microcontroller with 8K bytes of in-system programmable Flash memory. The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with …