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8kB Flash Memory MCU Chips AT89S52-24PU 256 X 8 - Bit Internal RAM 33MHz 4.0V-5.5V

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ChongMing Group (HK) Int'l Co., Ltd

8kB Flash Memory MCU Chips AT89S52-24PU 256 X 8 - Bit Internal RAM 33MHz 4.0V-5.5V

Country/Region	china
City & Province	shenzhen
Categories	Memory Cards

Product Details

AT89S52-24PU MCU chips 8-bit Microcontrollers 8kB Flash 256B RAM 33MHz 4.0V-5.5V

Description

The AT89S52-24PU is a low-power, high-performance CMOS 8-bit Microcontroller, uses Atmel's high-density non-volatile memory technology and is compatible with the industry-standard 80C51 instruction set and pin-out. The on-chip flash allows the program memory to be reprogrammed in-system or by a conventional non-volatile memory programmer. By combining a versatile 8-bit CPU with in-system programmable flash on a monolithic chip, the Atmel AT89S52-24PU is a powerful microcontroller which provides a highly-flexible. It provides the following standard features 32 I/O lines, Watchdog timer, two data pointers, three 16-bit timer/counters, a six-vector two-level interrupt architecture, a full duplex serial port, on-chip oscillator and clock circuitry. In addition, the microcontroller is designed with static logic for operation down to zero frequency and supports two software selectable power saving modes.

Feature

Compatible with MCS®-51 Products
8kb of In-system Programmable (ISP) Flash Memory, 10,000 Write/Erase Cycles Endurance
0Hz to 33MHz Fully Static Operation
Three-level Program Memory Lock
256 x 8-bit Internal RAM
32 Programmable I/O Lines
Three 16-bit Timer/Counters
Eight Interrupt Sources
Full Duplex UART Serial Channel
Low-power Idle and Power-down Modes

Interrupt Recovery from Power-down Mode
Watchdog Timer
Dual Data Pointer
Power-off Flag
Fast Programming Time
Flexible ISP Programming (Byte and Page Mode)

Applications

Embedded Design & Development, Communications & Networking

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ChongMing Group (HK) Int'l Co., Ltd

8kB Flash Memory MCU Chips AT89S52-24PU 256 X 8 - Bit Internal RAM 33MHz 4.0V-5.5V

Product Details

AT89S52-24PU MCU chips 8-bit Microcontrollers 8kB Flash 256B RAM 33MHz 4.0V-5.5V

Applications

Hot Products

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