ATTINY85-20SU Atmel, ATTINY85-20SU Datasheet - Page 209

• 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

25. Ordering Information
25.1
Notes:
2586M–AVR–07/10
8P3
8S2
S8S1
20M1
Speed (MHz)
ATtiny25
1. Code indicators:
2. All packages are Pb-free, halide-free and fully green and they comply with the European directive for Restriction of Hazard-
3. For Speed vs. V
4. These devices can also be supplied in wafer form. Please contact your local Atmel sales office for detailed ordering informa-
5. For Typical and Electrical characteristics for this device please consult Appendix A, ATtiny25/V Specification at 105°C.
10
20
10
20
ous Substances (RoHS).
tion and minimum quantities.
(3)
CC
Power Supply
, see
1.8 - 5.5V
2.7 - 5.5V
1.8 - 5.5V
2.7 - 5.5V
8-lead, 0.300" Wide, Plastic Dual Inline Package (PDIP)
8-lead, 0.200" Wide, Plastic Gull-Wing Small Outline (EIAJ SOIC)
8-lead, 0.150" Wide, Plastic Gull-Wing Small Outline (JEDEC SOIC)
20-pad, 4 x 4 x 0.8 mm Body, Quad Flat No-Lead/Micro Lead Frame Package (QFN/MLF)
– H: NiPdAu lead finish
– U or N: matte tin
– R: tape & reel
21.3 “Speed” on page
Ordering Code
ATtiny25V-10PU
ATtiny25V-10SU
ATtiny25V-10SH
ATtiny25V-10SSU
ATtiny25V-10SSH
ATtiny25V-10MU
ATtiny25-20PU
ATtiny25-20SU
ATtiny25-20SH
ATtiny25-20SSU
ATtiny25-20SSH
ATtiny25-20MU
ATtiny25V-10SN
ATtiny25V-10SNR
ATtiny25V-10SSN
ATtiny25V-10SSNR
ATtiny25-20SN
ATtiny25-20SNR
ATtiny25-20SSN
ATtiny25-20SSNR
168.
Package Type
(1)
Package
8P3
8S2
8S2
S8S1
S8S1
20M1
8P3
8S2
8S2
S8S1
S8S1
20M1
8S2
8S2
S8S1
S8S1
8S2
8S2
S8S1
S8S1
(2)
(-40°C to +105°C)
(-40°C to +105°C)
Operational Range
(-40°C to +85°C)
(-40°C to +85°C)
Industrial
Industrial
Industrial
Industrial
(4)
(4)
(5)
(5)
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