ATTINY88-MU Atmel, ATTINY88-MU Datasheet - Page 206

• Manufacturer Part Number: ATTINY88-MU
• Description: MCU AVR 8K ISP FLASH 1.8V 32-QFN
• Manufacturer: Atmel
• Series: AVR® ATtinyr

Specifications of ATTINY88-MU

• 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: 8KB (4K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 64 x 8
• Ram Size: 512 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
• Processor Series: ATTINY8x
• Core: AVR8
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: 2-Wire, I2S, SPI
• Maximum Clock Frequency: 12 MHz
• Number Of Programmable I/os: 28
• Number Of Timers: 2
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWAVR, EWAVR-BL
• Development Tools By Supplier: ATAVRDRAGON, ATSTK500, ATSTK600, ATAVRISP2, ATAVRONEKIT, ATQT600, ATAVRTS2080B
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 8 Channel
• Package: 32QFN EP
• Device Core: AVR
• Family Name: ATtiny
• Maximum Speed: 12 MHz
• Operating Supply Voltage: 2.5|3.3|5 V
• Cpu Family: ATtiny
• Device Core Size: 8b
• Frequency (max): 12MHz
• Total Internal Ram Size: 512Byte
• # I/os (max): 28
• Number Of Timers - General Purpose: 2
• Operating Supply Voltage (typ): 2.5/3.3/5V
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 1.8V
• Instruction Set Architecture: RISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 32
• Package Type: QFN EP
• For Use With: ATSTK600-DIP40 - STK600 SOCKET/ADAPTER 40-PDIPATAVRDRAGON - KIT DRAGON 32KB FLASH MEM AVR
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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