AT89S52 40-Pin Microcontroller
SKU: 7699
1) Package/Case: DIP-40
2) 8K Bytes of In-System Reprogrammable Flash Memory
3) Endurance: 1,000 Write/Erase Cycles
4) Fully Static Operation: 0 Hz to 33 MHz
5) Three-level Program Memory Lock
6) 256 x 8-Bit Internal RAM
7) 32 Programmable I/O Lines
8) Three 16-bit Timer/Counters
9) Eight Interrupt Sources
10) Programmable Serial Channel
11) Low Power Idle and Power Down Modes
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Description:
The ATMEL AT89S52-24PU DIP-40 Microcontroller is a low-power, high-performance CMOS 8-bit microcomputer with 8K bytes of Flash programmable and erasable read-only memory (PEROM). The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry standard 80S51 and 80S52 instruction set and pinout. The on-chip Flash allows the program memory to be reprogrammed in-system or by a Conventional nonvolatile memory programmer. By combining a versatile 8-bit CPU With Flash on a monolithic chip, the Atmel AT89S52 is a powerful microcomputer that provides a highly flexible and cost-effective solution to many embedded control applications.
Features:
8K Bytes of In-System Reprogrammable Flash Memory
Endurance: 1,000 Write/Erase Cycles
Fully Static Operation: 0 Hz to 33 MHz
Three-level Program Memory Lock
256 x 8-Bit Internal RAM
32 Programmable I/O Lines
Three 16-bit Timer/Counters
Eight Interrupt Sources
Programmable Serial Channel
Low Power Idle and Power Down Modes
Package Includes:
1 x ATMEL AT89S52-24PU Microcontroller IC