Atmel AVR XMEGA 8/16-bit High Performance Low Power Flash Microcontrollers Arkusz Danych Strona 82
- Strona / 145
- Spis treści
- BOOKMARKI
Oceniono. / 5. Na podstawie oceny klientów
82
XMEGA B1 [DATASHEET]
Atmel-8330H-AVR-ATxmega64B1-128B1_datasheet–AVR–12/2014
36.14.2 Calibrated 2MHz RC Internal Oscillator Characteristics
Table 36-21. Calibrated 2MHz Internal Oscillator Characteristics
36.14.3 Calibrated and tunable 32MHz Internal Oscillator Characteristics
Table 36-22. Calibrated 32MHz Internal Oscillator Characteristics
36.14.4 32kHz Internal ULP Oscillator Characteristics
Table 36-23. 32kHz Internal ULP Oscillator Characteristics
36.14.5 Phase Locked Loop (PLL) Characteristics
Table 36-24. Internal PLL Characteristics
Note: 1. The maximum output frequency vs. supply voltage is linear between 1.8V and 2.7V, and can never be higher than four times the maximum CPU frequency.
Symbol Parameter Condition Min. Typ. Max. Units
Frequency range
DFLL can tune to this frequency over
voltage and temperature
1.8 2.2 MHz
Factory calibrated frequency 2.0 MHz
Factory calibration accuracy T = 85C, V
CC
= 3.0V -1.5 1.5 %
User calibration accuracy -0.2 0.2 %
DFLL calibration step size 0.22 %
Symbol Parameter Condition Min. Typ. Max. Units
Frequency range
DFLL can tune to this frequency over
voltage and temperature
30 35 MHz
Factory calibrated frequency 32 MHz
Factory calibration accuracy T = 85C, V
CC
= 3.0V -1.5 1.5 %
User calibration accuracy -0.2 0.2 %
DFLL calibration step size 0.23 %
Symbol Parameter Condition Min. Typ. Max. Units
Factory calibrated frequency 32 kHz
Factory calibration accuracy T = 85C, V
CC
= 3.0V -12 12 %
Symbol Parameter Condition Min. Typ. Max. Units
f
IN
Input Frequency Output frequency must be within f
OUT
0.4 64 MHz
f
OUT
Output frequency
(1)
V
CC
= 1.6 - 1.8V 20 48
MHz
V
CC
= 2.7 - 3.6V 20 128
Start-up time 23 100 µs
re-lock time 20 50 µs
- 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
Powiązane produkty i podręczniki dla Nie Atmel AVR XMEGA 8/16-bit High Performance Low Power Flash Microcontrollers
Nie Atmel AT91SAM7L-STK Instrukcja Użytkownika
(35 strony)
(35 strony)
Nie Atmel ATmega88PA Arkusz Danych
(39 strony)
(39 strony)
Nie Atmel AT91SAM7L-STK Podręcznik Użytkownika
(40 strony)
(40 strony)
Nie Atmel AT91SAM7L-STK Instrukcja Użytkownika
(24 strony)
(24 strony)
Nie Atmel REB233-XPRO Instrukcja Użytkownika
(10 strony)
(10 strony)
Nie Atmel AVR XMEGA 8/16-bit High Performance Low Power Flash Microcontrollers Instrukcja Użytkownika
(18 strony)
(18 strony)
Nie Atmel C51 Arkusz Danych
(21 strony)
(21 strony)
Nie Atmel C51 Arkusz Danych
(127 strony)
(127 strony)
Nie Atmel AT85RFD-07 Instrukcja Użytkownika
(4 strony)
(4 strony)
Nie Atmel ATAK2270 Instrukcja Użytkownika
(4 strony)
(4 strony)
Nie Atmel ATAK2270 Instrukcja Użytkownika
(5 strony)
(5 strony)
© 2020, manymanuals.pl. Wszelkie prawa zastrzeżone. | 0.033 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Komentarze do niniejszej Instrukcji