ATTINY85-20SU Atmel, ATTINY85-20SU Datasheet - Page 203

• Manufacturer Part Number: ATTINY85-20SU
• Description: IC AVR MCU 8K 20MHZ 8SOIC
• Manufacturer: Atmel
• Series: AVR® ATtinyr

Specifications of ATTINY85-20SU

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: USI
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 6
• Program Memory Size: 8KB (4K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 512 x 8
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-SOIC (5.3mm Width), 8-SOP, 8-SOEIAJ
• Processor Series: ATTINY8x
• Core: AVR8
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: USI
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 6
• Number Of Timers: 2
• Operating Supply Voltage: 2.7 V to 5.5 V
• 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
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 4-ch x 10-bit
• For Use With: ATSTK600-DIP40 - STK600 SOCKET/ADAPTER 40-PDIPATAVRBC100 - REF DESIGN KIT BATTERY CHARGER770-1007 - ISP 4PORT ATMEL AVR MCU SPI/JTAG770-1004 - ISP 4PORT FOR ATMEL AVR MCU SPIATAVRDRAGON - KIT DRAGON 32KB FLASH MEM AVRATAVRISP2 - PROGRAMMER AVR IN SYSTEM
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

22.11 Current Consumption in Reset and Reset Pulsewidth
2586M–AVR–07/10
Figure 22-50. Reset Supply Current vs. V
Figure 22-51. Reset Supply Current vs. V
0,16
0,14
0,12
0,08
0,06
0,04
0,02
0,1
2,5
1,5
0,5
0
2
1
0
0
0
Reset Pull-up)
Pull-up)
0.1 - 1.0 MHz, EXCLUDING CURRENT THROUGH THE RESET PULLUP
0,1
1 - 20 MHz, EXCLUDING CURRENT THROUGH THE RESET PULLUP
2
0,2
4
1.8V
RESET SUPPLY CURRENT vs. V
RESET SUPPLY CURRENT vs. V
0,3
6
0,4
8
CC
CC
Frequency (MHz)
Frequency (MHz)
(1 - 20 MHz, Excluding Current Through The Reset
(0.1 - 1.0 MHz, Excluding Current Through The
0,5
10
2.7V
0,6
12
3.3V
0,7
14
CC
CC
0,8
16
4.0V
0,9
18
20
1
5.5 V
5.0 V
4.5 V
4.0 V
3.3 V
2.7 V
1.8 V
5.5 V
5.0 V
4.5 V
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