Atmel AVR XMEGA 8/16-bit High Performance Low Power Flash Microcontrollers manuali

Manuali dei proprietari e guide per l'utente per Componenti per dispositivi di sicurezza Atmel AVR XMEGA 8/16-bit High Performance Low Power Flash Microcontrollers.
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Atmel AVR XMEGA 8/16-bit High Performance Low Power Flash Microcontrollers Scheda Tecnica (147 pagine)

Marchio: Atmel | Categoria: Componenti per dispositivi di sicurezza | Dimensione: 2.52 MB |

Inglese

Indice

DATASHEET

1

1. Ordering Information

2

2. Typical Applications

3

3. Pinout and Block Diagram

4

4. Overview

5

5. Resources

6

6. Capacitive Touch Sensing

6

7.1 Features

7

7.2 Overview

7

7.3 Architectural Overview

7

7.7 Stack and Stack Pointer

9

7.5 Program Flow

9

7.6 Status Register

9

7.8 Register File

10

8. Memories

11

8.4 Fuses and Lock Bits

13

8.5 Data Memory

14

8.6 EEPROM

14

8.7 I/O Memory

14

8.9 Memory Timing

14

8.10 Device ID and Revision

15

8.11 I/O Memory Protection

15

9.1 Features

16

9.2 Overview

16

10. Event System

18

11.1 Features

20

11.2 Overview

20

12.1 Features

23

12.2 Overview

23

12.3 Sleep Modes

23

12.3.3 Power-save Mode

24

12.3.4 Standby Mode

24

12.3.5 Extended Standby Mode

24

13. System Control and Reset

25

14. WDT – Watchdog Timer

27

15.1 Features

28

15.2 Overview

28

15.3 Interrupt Vectors

28

16. I/O Ports

30

16.3.1 Push-pull

31

16.3.2 Pull-down

31

16.3.3 Pull-up

31

16.3.4 Bus-keeper

32

16.3.5 Others

32

17.1 Features

34

17.2 Overview

34

18. WeX – Waveform Extension

36

19.1 Features

38

19.2 Overview

38

20. Fault Extension

39

21.1 Features

40

21.2 Overview

40

22. TWI – Two-Wire Interface

42

23.1 Features

44

23.2 Overview

44

24. USART

45

25.1 Features

47

25.2 Overview

47

26.1 Features

48

26.2 Overview

48

Control Registers

49

28.1 Features

51

28.2 Overview

51

DAC0

53

DAC1

53

30. AC – Analog Comparator

54

31. Programming and Debugging

56

32. Pinout and Pin Functions

57

32.1.7 Debug/System Functions

58

32.2 Alternate Pin Functions

59

34. Instruction Set Summary

63

35. Packaging Information

68

35.2 32Z

69

35.3 32MA

70

36.1 Absolute Maximum Ratings

71

Safe Operating Area

72

36.3 Current Consumption

73

Wakeup request

75

Clock output

75

Wakeup time

75

36.5 I/O Pin Characteristics

76

36.6 ADC Characteristics

76

36.7 DAC Characteristics

79

36.14 SPI Characteristics

89

37. Typical Characteristics

93

XMEGA E5 [DATASHEET]

100

37.2 I/O Pin Characteristics

104

37.3 ADC Characteristics

111

37.4 DAC Characteristics

116

37.5 AC Characteristics

117

37.7 BOD Characteristics

122

37.12 PDI Characteristics

135

38.1 Rev. B

136

38.2 Rev. A

138

Workaround:

139

39. Revision History

141

39.7 8153D – 06/2013

142

39.8 8153C – 05/2013

142

39.9 8153B – 04/2013

142

39.10 8153A – 04/2013

142

Table of Contents

143

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