ATMEGA88A-MUR Atmel, ATMEGA88A-MUR Datasheet - Page 32
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ATMEGA88A-MUR
Manufacturer Part Number
ATMEGA88A-MUR
Description
IC MCU AVR 8K FLASH 32QFN
Manufacturer
Atmel
Series
AVR® ATmegar
Specifications of ATMEGA88A-MUR
Core Processor
AVR
Core Size
8-Bit
Speed
20MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
23
Program Memory Size
8KB (4K x 16)
Program Memory Type
FLASH
Eeprom Size
512 x 8
Ram Size
1K x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
32-VQFN Exposed Pad, 32-HVQFN, 32-SQFN, 32-DHVQFN
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ATMEGA88A-MUR
Manufacturer:
RENESAS
Quantity:
4 152
9. Datasheet Revision History
9.1
9.2
9.3
Rev. 8271C – 08/10
Rev. 8271B-04/10
Rev. 8271A-12/09
Please note that the referring page numbers in this section are referred to this document. The
referring revision in this section are referring to the document revision.
1.
2.
3.
1.
2.
3.
4.
5.
1.
2
Updated the “SRAM Data Memory”,
Updated
“32CC1”
“32CC1”
Updated
Corrected use of SBIS instructions in assembly code examples.
Corrected BOD and BODSE bits to R/W in
and
Figures for bandgap characterization added,
374,
ure 29-269 on page
Updated
package.
New datasheet 8271 with merged information for ATmega48PA, ATmega88PA,
ATmega168PA and ATmega48A, ATmega88A andATmega168A. Also included
information on ATmega328 and ATmega328P
Changes done:
Section 13.4 on page 93
– New devices added: ATmega48A/ATmega88A/ATmega168A and
– Updated Feature Description
– Updated
– Added note for BOD Disable on
– Added note on BOD and BODSE in
– Added limitation informatin for the application
– Added limitiation information for
– Added specified DC characteristice per processor
– Added typical characteristics per processor
– Removed execption information in
Figure 29-128 on page
ATmega328
page 93
Read-While-Write Self-Programming” on page 279
page 296
Table 8-8
”Packaging Information” on page 546
Package drawing.
”Ordering Information” on page 15
Package drawing added on
and
Table 2-1 on page 6
with correct value for timer oscilliator at xtal2/tos2
474,
”Register Description” on page 294
Figure 29-316 on page 499
399,
Figure 29-175 on page
Figure 7-3 on page
”Packaging Information” on page
page
”Program And Data Memory Lock Bits” on
Section 9.11.2 on page
Figure 29-34 on page
”Address Match Unit” on page
by replacing 28M1 with a correct corresponding
”MCUCR – MCU Control Register” on
40.
with CCU and CCUR code related to
and
424,
Figure 29-363 on page
”Boot Loader Support –
Figure 29-222 on page
19.
45,
349,
Section 11.5 on page 69
Figure 29-81 on page
23.
223.
523.
449,
Fig-