Os motores de busca de Datasheet de Componentes eletrônicos
  Portuguese  ▼
ALLDATASHEETPT.COM

X  

ATMEGA8535-16AC Folha de dados(PDF) 29 Page - ATMEL Corporation

Nome de Peças ATMEGA8535-16AC
Descrição Electrónicos  8-bit Microcontrolle with 8K Bytes In-System Programmable Flash
Download  321 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrônico  ATMEL [ATMEL Corporation]
Página de início  http://www.atmel.com
Logo ATMEL - ATMEL Corporation

ATMEGA8535-16AC Folha de dados(HTML) 29 Page - ATMEL Corporation

Back Button ATMEGA8535-16AC Datasheet HTML 25Page - ATMEL Corporation ATMEGA8535-16AC Datasheet HTML 26Page - ATMEL Corporation ATMEGA8535-16AC Datasheet HTML 27Page - ATMEL Corporation ATMEGA8535-16AC Datasheet HTML 28Page - ATMEL Corporation ATMEGA8535-16AC Datasheet HTML 29Page - ATMEL Corporation ATMEGA8535-16AC Datasheet HTML 30Page - ATMEL Corporation ATMEGA8535-16AC Datasheet HTML 31Page - ATMEL Corporation ATMEGA8535-16AC Datasheet HTML 32Page - ATMEL Corporation ATMEGA8535-16AC Datasheet HTML 33Page - ATMEL Corporation Next Button
Zoom Inzoom in Zoom Outzoom out
 29 / 321 page
background image
29
ATmega8535(L)
2502K–AVR–10/06
When this Oscillator is selected, start-up times are determined by the SUT fuses as
shown in Table 8.
Note:
1. This option should not be used when operating close to the maximum frequency of
the device.
Calibrated Internal RC
Oscillator
The calibrated internal RC Oscillator provides a fixed 1.0, 2.0, 4.0, or 8.0 MHz clock. All
frequencies are nominal values at 5V and 25
°C. This clock may be selected as the sys-
tem clock by programming the CKSEL Fuses as shown in Table 9. If selected, it will
operate with no external components. The CKOPT Fuse should always be unpro-
grammed when using this clock option. During Reset, hardware loads the calibration
byte into the OSCCAL Register and thereby automatically calibrates the RC Oscillator.
At 5V, 25
°C and 1.0 MHz Oscillator frequency selected, this calibration gives a fre-
quency within ± 3% of the nominal frequency. Using run-time calibration methods as
described in application notes available at www.atmel.com/avr it is possible to achieve
±1% accuracy at any given V
CC and Temperature. When this Oscillator is used as the
chip clock, the Watchdog Oscillator will still be used for the Watchdog Timer and for the
Reset Time-out. For more information on the pre-programmed calibration value, see the
section “Calibration Byte” on page 239.
Note:
1. The device is shipped with this option selected.
When this Oscillator is selected, start-up times are determined by the SUT Fuses as
shown in Table 10. XTAL1 and XTAL2 should be left unconnected (NC).
Table 7. External RC Oscillator Operating Modes
CKSEL3..0
Frequency Range (MHz)
0101
0.1 - 0.9
0110
0.9 - 3.0
0111
3.0 - 8.0
1000
8.0 - 12.0
Table 8. Start-up Times for the External RC Oscillator Clock Selection
SUT1..0
Start-up Time from
Power-down and
Power-save
Additional Delay
from Reset
(VCC = 5.0V)
Recommended Usage
00
18 CK
BOD enabled
01
18 CK
4.1 ms
Fast rising power
10
18 CK
65 ms
Slowly rising power
11
6 CK(1)
4.1 ms
Fast rising power or BOD enabled
Table 9. Internal Calibrated RC Oscillator Operating Modes
CKSEL3..0
Nominal Frequency (MHz)
0001(1)
1.0
0010
2.0
0011
4.0
0100
8.0


Nº de peça semelhante - ATMEGA8535-16AC

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
ATMEL Corporation
ATMEGA8535-16AC ATMEL-ATMEGA8535-16AC Datasheet
264Kb / 22P
   8-bit AVR Microcontroller with 8K Bytes In-System Programmable Flash
More results

Descrição semelhante - ATMEGA8535-16AC

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
ATMEL Corporation
ATMEGA8 ATMEL-ATMEGA8_06 Datasheet
263Kb / 23P
   8-bit with 8K Bytes In-System Programmable Flash
ATMEGA8 ATMEL-ATMEGA8_08 Datasheet
4Mb / 308P
   8-bit with 8K Bytes In-System Programmable Flash
ATMEGA8A ATMEL-ATMEGA8A_09 Datasheet
485Kb / 19P
   8-bit with 8K Bytes In-System Programmable Flash
ATMEGA8A ATMEL-ATMEGA8A_1 Datasheet
6Mb / 307P
   8-bit with 8K Bytes In-System Programmable Flash
ATMEGA8 ATMEL-ATMEGA8_10 Datasheet
520Kb / 25P
   8-bit with 8K Bytes In-System Programmable Flash
ATMEGA48V ATMEL-ATMEGA48V_06 Datasheet
3Mb / 374P
   8-bit Microcontroller with 8K Bytes In-System Programmable Flash
ATMEGA88 ATMEL-ATMEGA88_1 Datasheet
369Kb / 10P
   8-bit Microcontroller with 8K Bytes In-System Programmable Flash
AT89LP51 ATMEL-AT89LP51 Datasheet
4Mb / 113P
   8-bit Microcontroller with 8K Bytes In-System Programmable Flash
ATMEGA8515 ATMEL-ATMEGA8515_10 Datasheet
1Mb / 257P
   8-bit Microcontroller with 8K Bytes In-System Programmable Flash
AT89S52 ATMEL-AT89S52_08 Datasheet
576Kb / 38P
   8-bit Microcontroller with 8K Bytes In-System Programmable Flash
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100  ...More


Folha de dados Download

Go To PDF Page


Ligação URL




Privacy Policy
ALLDATASHEETPT.COM
ALLDATASHEET é útil para você?  [ DONATE ] 

Sobre Alldatasheet   |   Publicidade   |   Contato conosco   |   Privacy Policy   |   roca de Link   |   Lista de Fabricantes
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com