ATTINY48-MUR Atmel, ATTINY48-MUR Datasheet - Page 206
ATTINY48-MUR
Manufacturer Part Number
ATTINY48-MUR
Description
MCU AVR 4KB FLASH 12MHZ 32QFN
Manufacturer
Atmel
Series
AVR® ATtinyr
Datasheet
1.ATTINY48-MU.pdf
(302 pages)
Specifications of ATTINY48-MUR
Core Processor
AVR
Core Size
8-Bit
Speed
12MHz
Connectivity
I²C, SPI
Peripherals
Brown-out Detect/Reset, POR, WDT
Number Of I /o
28
Program Memory Size
4KB (2K x 16)
Program Memory Type
FLASH
Eeprom Size
64 x 8
Ram Size
256 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
*
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ATTINY48-MUR
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
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22. Electrical Characteristics
22.1
22.2
T
206
A
Operating Temperature.................................. -55°C to +125°C
Storage Temperature ..................................... -65°C to +150°C
Voltage on any Pin except RESET
with respect to Ground ............................... -0.5V to V
Voltage on RESET with respect to Ground......-0.5V to +13.0V
Maximum Operating Voltage ............................................ 6.0V
DC Current per I/O Pin ............................................... 40.0 mA
DC Current V
Symbol
V
V
V
V
OL
OH
IL
IH
= -40°C to +85°C, V
Absolute Maximum Ratings*
DC Characteristics
ATtiny48/88
Parameter
Input Low Voltage,
Except RESET pin
Input Low Voltage,
RESET pin as reset
Input High Voltage,
Except RESET pin
Input High Voltage,
RESET pin as reset
Output Low Voltage
Except High Sink I/O pins
and RESET pin as I/O
Output Low Voltage
High Sink I/O pins
Output Low Voltage
RESET pin as I/O
Output High Voltage
Except High Sink I/O pins
and RESET pin as I/O
Output HighVoltage
High Sink I/O pins
CC
and GND Pins ................................ 200.0 mA
CC
= 1.8V to 5.5V (unless otherwise noted)
(6)
(7)
(7)
(5)
(3)
(3)
(3)
(8)
,
,
(6)
(6)
Condition
V
V
V
V
V
V
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
OL
OL
OL
OL
OL
OL
OL
OL
OL
OH
OH
OH
OH
OH
OH
CC
CC
CC
CC
CC
CC
= 10 mA, V
= 5 mA, V
= 2 mA, V
= 20 mA, V
= 10 mA, V
= 4 mA, V
= 2 mA, V
= 1 mA, V
= 0.4 mA, V
= -10 mA, V
= -5 mA, V
= -2 mA, V
= -10 mA, V
= -5 mA, V
= -2 mA, V
= 1.8V – 2.4V
= 2.4V – 5.5V
= 1.8V – 5.5V
= 1.8V – 2.4V
= 2.4V – 5.5V
= 1.8V – 5.5V
CC
CC
CC
CC
CC
CC
+0.5V
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
= 3V
= 1.8V
= 1.8V
= 5V
= 3V
= 3V
= 1.8V
= 3V
= 1.8V
= 5V
= 5V
= 3V
= 1.8V
= 5V
= 5V
*NOTICE:
0.7V
0.6V
0.9V
Min
-0.5
-0.5
-0.5
4.3
2.5
1.4
4.3
2.5
1.4
CC
CC
CC
(4)
(4)
(4)
Stresses beyond those listed under “Absolute
Maximum Ratings” may cause permanent dam-
age to the device. This is a stress rating only and
functional operation of the device at these or
other conditions beyond those indicated in the
operational sections of this specification is not
implied. Exposure to absolute maximum rating
conditions for extended periods may affect
device reliability.
Typ
(1)
V
V
V
0.2V
0.3V
0.2V
CC
CC
CC
Max
0.5
0.7
0.5
0.4
0.7
0.4
0.7
0.5
0.4
+ 0.5
+ 0.5
+ 0.5
CC
CC
CC
(2)
(2)
(2)
8008G–AVR–04/11
Units
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
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