AT89C5115 Atmel Corporation, AT89C5115 Datasheet - Page 110

• Manufacturer Part Number: AT89C5115
• Manufacturer: Atmel Corporation

Specifications of AT89C5115

• Flash (kbytes): 16 Kbytes
• Max. Operating Frequency: 40 MHz
• Cpu: 8051-12C
• Max I/o Pins: 20
• Uart: 1
• Adc Channels: 8
• Adc Resolution (bits): 10
• Adc Speed (ksps): 62.5
• Sram (kbytes): 0.5
• Eeprom (bytes): 2048
• Self Program Memory: API
• Operating Voltage (vcc): 3.0 to 5.5
• Timers: 4
• Isp: UART
• Watchdog: Yes

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Program/Code Memory ...................................................................... 32
Operation Cross Memory Access ..................................................... 42
Sharing Instructions ........................................................................... 43
In-System Programming (ISP) ........................................................... 45
Serial I/O Port ...................................................................................... 49
Timer 2 ................................................................................................. 62
Watchdog Timer .................................................................................. 67
Watchdog Timer During Power-down Mode and Idle ...................... 69
Programmable Counter Array (PCA) ................................................. 71
..................................................................................Timers/Counters 55
Flash Memory Architecture ................................................................................ 32
Overview of FM0 Operations.............................................................................. 34
Registers ............................................................................................................ 40
Flash Programming and Erasure ....................................................................... 45
Boot Process ...................................................................................................... 46
Application-Programming-Interface .................................................................... 46
XROW Bytes ...................................................................................................... 47
Hardware Conditions .......................................................................................... 47
Hardware Security Byte...................................................................................... 48
Automatic Address Recognition ......................................................................... 50
Given Address .................................................................................................... 50
Broadcast Address ............................................................................................. 51
Registers ............................................................................................................. 52
Timer/Counter Operations .................................................................................. 55
Timer 0 ............................................................................................................... 55
Timer 1 ............................................................................................................... 57
Interrupt .............................................................................................................. 58
Registers ............................................................................................................ 59
Auto-Reload Mode ............................................................................................. 62
Programmable Clock-Output .............................................................................. 63
Registers ............................................................................................................ 64
Watchdog Programming...................................................................................... 68
Register .............................................................................................................. 69
Framing Error Detection .................................................................................... 49