Product Description
The 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 AT89S52 is a powerful microcomputer which 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/Case: DIP-40
Specifications:
| Package/Case | DIP 40 |
|---|---|
| Minimum Supply Voltage (V) | 4 |
| Maximum Supply Voltage (V) | 5.5 |
| Product Type | 8-bit Microcontrollers – MCU |
| Product Series | AT89x |
| Maximum Clock Frequency (MHz) | 33 |
| Data Bus Width | 8 bit |
| Interface Type | UART |
| Program Memory Size (kB) | 8 |
| Data RAM size and Type | 256 B |
| No. of Timers/Counters | 3 Timer |
| Operating Temperature (°C) | -24 to 84 |
Package Includes
- 1 x AT89S52-24PU Microcontroller IC
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