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Features • High-performance, low-
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XMEGA A3U 2. Pinout/Block Diagram F
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XMEGA A3U 3.1 Block Diagram All Atm
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XMEGA A3U 6. AVR CPU 6.1 Features
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XMEGA A3U 6.4.1 Hardware Multiplier
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XMEGA A3U 7. Memories 7.1 Features
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XMEGA A3U 7.3.4 Production Signatur
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XMEGA A3U The I/O memory address fo
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XMEGA A3U 8. DMAC - Direct Memory A
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XMEGA A3U Figure 9-1. Event system
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XMEGA A3U Figure 10-1. The clock sy
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XMEGA A3U 11. Power Management and
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XMEGA A3U 12. System Control and Re
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XMEGA A3U 13. WDT - Watchdog Timer
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XMEGA A3U Table 14-1. Reset and int
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XMEGA A3U 15.3 Output Driver All po
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XMEGA A3U 15.4 Input sensing Input
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XMEGA A3U A timer/counter can be cl
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XMEGA A3U 18. AWeX - Advanced Wavef
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XMEGA A3U 20. RTC - 16-bit Real-Tim
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XMEGA A3U the configuration of thes
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XMEGA A3U It is possible to disable
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XMEGA A3U 24. USART 24.1 Features
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XMEGA A3U 25. IRCOM - IR Communicat
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XMEGA A3U 27. CRC - Cyclic Redundan
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XMEGA A3U Both internal and externa
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XMEGA A3U The DAC has high drive st
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XMEGA A3U Figure 30-1. Analog compa
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XMEGA A3U 32. Pinout and Pin Functi
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XMEGA A3U 32.2 Alternate Pin Functi
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XMEGA A3U Table 32-6. Port F - alte
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XMEGA A3U Base address Name Descrip
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XMEGA A3U Mnemonics Operands Descri
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XMEGA A3U Mnemonics Operands Descri
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XMEGA A3U 35.2 64M2 D Marked Pin# 1
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XMEGA A3U Table 36-3. Operating vol
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XMEGA A3U Table 36-5. Current consu
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XMEGA A3U 36.5 I/O Pin Characterist
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XMEGA A3U Table 36-10. Accuracy cha
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XMEGA A3U Table 36-14. Gain error A
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XMEGA A3U 36.13 Flash and EEPROM Me
- Page 83 and 84: XMEGA A3U 36.14.6 External clock ch
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- Page 87 and 88: XMEGA A3U 36.14.8 External 32.768kH
- Page 89 and 90: XMEGA A3U Table 36-31. SPI timing c
- Page 91 and 92: XMEGA A3U Table 36-32. t HD;STA t L
- Page 93 and 94: XMEGA A3U Figure 37-3. Active mode
- Page 95 and 96: XMEGA A3U Figure 37-7. Active mode
- Page 97 and 98: XMEGA A3U Figure 37-11. Idle mode s
- Page 99 and 100: XMEGA A3U 37.1.3 Power-down mode su
- Page 101 and 102: XMEGA A3U Figure 37-19. Standby sup
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- Page 111 and 112: XMEGA A3U Figure 37-39. DNL error v
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- Page 115 and 116: XMEGA A3U Figure 37-47. Noise vs. V
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- Page 123 and 124: XMEGA A3U Figure 37-63. Reset pin p
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- Page 127 and 128: XMEGA A3U Figure 37-70. 32.768kHz i
- Page 129 and 130: XMEGA A3U 37.10.4 32MHz Internal Os
- Page 131 and 132: XMEGA A3U 37.10.5 32MHz internal os
- Page 133: XMEGA A3U Figure 37-82. SDA hold ti
- Page 137 and 138: 8.1 Features ......................
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- Page 141: Atmel Corporation 2325 Orchard Park