Part Number
|
AT89S8253 |
Manufacturer
|
Atmel |
Description
|
8-Bit Microcontroller |
Published
|
Feb 28, 2006 |
Detailed Description
|
Features
• Compatible with MCS®51 Products • 12K Bytes of In-System Programmable (ISP) Flash Program Memory
– SPI Serial...
|
Datasheet
|
AT89S8253
|
Overview
Features
• Compatible with MCS®51 Products • 12K Bytes of In-System Programmable (ISP) Flash Program Memory
– SPI Serial Interface for Program Downloading
– Endurance: 10,000 Write/Erase Cycles • 2K Bytes EEPROM Data Memory
– Endurance: 100,000 Write/Erase Cycles • 64-byte User Signature Array • 2.
7V to 5.
5V Operating Range • Fully Static Operation: 0 Hz to 24 MHz (in x1 and x2 Modes) • Three-level Program Memory Lock • 256 x 8-bit Internal RAM • 32 Programmable I/O Lines • Three 16-bit Timer/Counters • Nine Interrupt Sources • Enhanced UART Serial Port with Framing Error Detection and Automatic
Address Recognition • Enhanced SPI (Double Write/Read Buffered) Serial Interface • Low-power Idle...
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