AT89S8253-24AU  8BIT MCU 12KB FLASH TQFP44
      AT89S8253-24AU  8BIT MCU 12KB FLASH TQFP44

      AT89S8253-24AU 8BIT MCU 12KB FLASH TQFP44

      AT89S8253 24AU

      AT89S8253-24AU  8BIT MCU 12KB FLASH TQFP44

      Množstvo:

      AT89S8253-24AU  8BIT MCU 12KB FLASH TQFP44

       

      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 and Power-down Modes
      • Interrupt Recovery from Power-down Mode
      • Programmable Watchdog Timer
      • Dual Data Pointer
      • Power-off Flag
      • Flexible ISP Programming (Byte and Page Modes)
      – Page Mode: 64 Bytes/Page for Code Memory, 32 Bytes/Page for Data Memory
      • Four-level Enhanced Interrupt Controller
      • Programmable and Fuseable x2 Clock Option
      • Internal Power-on Reset
      • 42-pin PDIP Package Option for Reduced EMC Emission
      • Green (Pb/Halide-free) Packaging Option

      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 and Power-down Modes

      • Interrupt Recovery from Power-down Mode

      • Programmable Watchdog Timer

      • Dual Data Pointer

      • Power-off Flag

      • Flexible ISP Programming (Byte and Page Modes)

      – Page Mode: 64 Bytes/Page for Code Memory, 32 Bytes/Page for Data Memory

      • Four-level Enhanced Interrupt Controller

      • Programmable and Fuseable x2 Clock Option

      • Internal Power-on Reset

      • 42-pin PDIP Package Option for Reduced EMC Emission

      • Green (Pb/Halide-free) Packaging Option

       

      http://www.atmel.com/Images/doc3286.pdf

       

      AT89S8253 24AU

      Špecifické referencie

      AT89S8253-24AU  8BIT MCU 12KB FLASH TQFP44

      AT89S8253-24AU 8BIT MCU 12KB FLASH TQFP44