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

Owner’s manuals and user’s guides for Unknown Atmel AVR XMEGA 8/16-bit High Performance Low Power Flash Microcontrollers.
We providing 2 pdf manuals Atmel AVR XMEGA 8/16-bit High Performance Low Power Flash Microcontrollers for download free by document types: Datasheet, User Manual

Atmel AVR XMEGA 8/16-bit High Performance Low Power Flash Microcontrollers Datasheet (145 pages)

Brand: Atmel | Category: Unknown | Size: 6.64 MB |

English

Table of contents

ATxmega128B1 / ATxmega64B1

1

1. Ordering Information

2

Typical Applications

3

2. Pinout/Block Diagram

4

Top view

5

Bottom view

5

3. Overview

6

4. Resources

8

5. Capacitive Touch Sensing

8

6. AVR CPU

9

XMEGA B1 [DATASHEET]

10

6.4.1 Hardware Multiplier

10

7. Memories

12

7.3.1 Application Section

13

7.3.3 Boot Loader Section

13

7.3.5 User Signature Row

14

9. Event System

18

11.3.1 Idle Mode

23

11.3.2 Power-down Mode

23

11.3.3 Power-save Mode

24

11.3.4 Standby Mode

24

11.3.5 Extended Standby Mode

24

12. System Control and Reset

25

13. WDT – Watchdog Timer

27

15. I/O Ports

30

15.3.5 Others

32

22. TWI – Two-wire Interface

42

24. USART

44

26. AES and DES Crypto Engine

46

30. AC – Analog Comparator

51

Figure 30-2

52

31. Programming and Debugging

53

32. Pinout and Pin Functions

54

34. Instruction Set Summary

62

35. Packaging Information

67

35.2 7A1

68

Safe Operating Area

70

36.3 DC Characteristics

71

Wake-up request

74

Clock output

74

Wake-up time

74

36.5 I/O Pin Characteristics

75

36.7 ADC Characteristics

76

Device internal

86

External

86

32.768 kHz crystal

86

36.15 SPI Characteristics

87

37. Typical Characteristics

91

Temp [°C]

93

Icc [µA]

97

37.2 I/O Pin Characteristics

99

I/O pin read as “0”

104

37.3 ADC Characteristics

105

Figure 37-31. ADC DNL vs. V

106

Figure 37-32. ADC DNL vs. V

106

= 3.6V, external reference

107

SE Unsigned mode, V

107

= 1.0V, external reference

107

Gain Error [mV]

109

CURRENTSOURCE

115

37.6 BOD Characteristics

116

THRESHOLD

121

Frequency [MHz]

126

Frequency Step Error [%]

127

Frequency Step size [%]

127

Frequency (MHz)

129

37.9 PDI Characteristics

131

37.10 LCD Characteristics

132

Frame Rate[Hz]

133

Contrast

133

38. Errata

136

Problem fix/Workaround

137

39.5 8330D – 01/2013

139

39.6 8330C – 07/2012

139

39.7 8330B – 02/2012

139

39.8 8330A – 10/2011

139

Table Of Contents

141

Atmel AVR XMEGA 8/16-bit High Performance Low Power Flash Microcontrollers User Manual (18 pages)

Brand: Atmel | Category: Unknown | Size: 0.28 MB |

English

Table of contents

8/16-bit Atmel

1

XMEGA A3BU

1

Microcontroller

1

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