ATTINY20-MMH Atmel, ATTINY20-MMH Datasheet - Page 182
![MCU AVR 2KB FLASH 12MHZ 20QFN](/photos/30/99/309958/qfn-16_sml.jpg)
ATTINY20-MMH
Manufacturer Part Number
ATTINY20-MMH
Description
MCU AVR 2KB FLASH 12MHZ 20QFN
Manufacturer
Atmel
Series
AVR® ATtinyr
Datasheet
1.ATTINY20-EK1.pdf
(224 pages)
Specifications of ATTINY20-MMH
Core Processor
AVR
Core Size
8-Bit
Speed
12MHz
Connectivity
I²C, SPI
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
12
Program Memory Size
2KB (1K x 16)
Program Memory Type
FLASH
Ram Size
128 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
*
Processor Series
ATtiny
Core
AVR
Data Bus Width
8 bit
Data Ram Size
128 B
Interface Type
SPI, TWI
Maximum Clock Frequency
12 MHz
Number Of Programmable I/os
12
Number Of Timers
2
Operating Supply Voltage
3.3 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Operating Temperature Range
- 40 C to + 85 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ATTINY20-MMHR
Manufacturer:
ATMEL
Quantity:
20 000
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ATtiny20
Figure 21-4. Active Supply Current vs. V
Figure 21-5. Active Supply Current vs. V
0,12
0,08
0,06
0,04
0,02
0,1
0,9
0,8
0,7
0,6
0,5
0,4
0,3
0,2
0,1
0
1
0
1,5
1,5
2
2
2,5
2,5
ACTIVE SUPPLY CURRENT vs. V
3
3
ACTIVE SUPPLY CURRENT vs. V
INTERNAL RC OSCILLATOR, 128 KHz
INTERNAL RC OSCILLATOR, 1 MHz
CC
CC
(Internal Oscillator, 1 MHz)
(Internal Oscillator, 128 kHz)
VCC [V]
VCC [V]
3,5
3,5
4
4
CC
CC
4,5
4,5
5
5
8235B–AVR–04/11
5,5
5,5
-40 °C
85 °C
25 °C
-40 °C
25 °C
85 °C
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