attiny25v ATMEL Corporation, attiny25v Datasheet - Page 220

• Manufacturer Part Number: attiny25v
• Description: Microcontroller With 2/4/8k Bytes In-system Programmable Flash
• Manufacturer: ATMEL Corporation

28.2
220
Rev. 2586J-12/06
ATtiny25/45/85
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2.
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4.
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6.
7.
8.
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15.
16.
17.
7. Updated Code Example in Section:
8. Updated Bit Descriptions in:
9. Updated description of feature “EEPROM read may fail at low supply voltage / low clock
10. Updated Package Description in Sections:
11. Updated Package Drawing:
12. Updated Order Codes for:
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frequency” in Sections:
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“Write” on page 17
“MCUCR – MCU Control Register” on page 38
“Bits 7:6 – COM0A1:0: Compare Match Output A Mode” on page 80
“Bits 5:4 – COM0B1:0: Compare Match Output B Mode” on page 80
“Bits 2:0 – ADTS2:0: ADC Auto Trigger Source” on page 142
“SPMCSR – Store Program Memory Control and Status Register” on page
“Errata ATtiny25” on page 214
“Errata ATtiny45” on page 215
“Errata ATtiny85” on page 218
“ATtiny25” on page 207
“ATtiny45” on page 208
“ATtiny85” on page 209
“S8S1” on page 212
“ATtiny25” on page 207
Updated
Updated description of instruction length in
page
Updated Flash size in
page
Updated cross-references in sections
“Write”
Updated
Updated
Replaced single clocking system figure with two:
24.
Updated
Updated
Updated
Updated
Updated
Updated
Updated “Bit 0” in
Added footnote to
Updated
Deleted “Bits 7, 2” in
7.
15.
, starting on
“Low Power Consumption” on page
“Atomic Byte Programming” on page
“Internal PLL for Fast Peripheral Clock Generation - clkPCK” on page
Table 6-1 on page
“Calibrated Internal Oscillator” on page
Table 6-5 on page
“OSCCAL – Oscillator Calibration Register” on page
“CLKPR – Clock Prescale Register” on page
“Power-down Mode” on page
Table 10-5 on page
“PRR – Power Reduction Register” on page
Table 8-3 on page
page
“MCUCR – MCU Control Register” on page
“In-System Re-programmable Flash Program Memory” on
17.
25,
27.
65.
Table 6-12 on page 30
49.
36.
“Atomic Byte Programming”
1.
“Architectural Overview”
17.
27.
Figure 6-2
33.
and
Table 6-6 on page
and
32.
39.
Figure 6-3
66.
,
“Erase”
, starting on
2586K–AVR–01/08
149.
on
28.
24.
page
and