ATTINY85-20MU Atmel, ATTINY85-20MU Datasheet - Page 211
![IC MCU AVR 8K FLASH 20MHZ 20-QFN](/photos/6/87/68751/313-20-qfn_sml.jpg)
ATTINY85-20MU
Manufacturer Part Number
ATTINY85-20MU
Description
IC MCU AVR 8K FLASH 20MHZ 20-QFN
Manufacturer
Atmel
Series
AVR® ATtinyr
Datasheet
1.ATTINY25-20MU.pdf
(236 pages)
Specifications of ATTINY85-20MU
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
20-MLF®, QFN
Processor Series
ATTINY8x
Core
AVR8
Data Bus Width
8 bit
Data Ram Size
512 B
Interface Type
USI
Maximum Clock Frequency
10 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
10 bit, 4 Channel
For Use With
ATSTK600 - DEV KIT FOR AVR/AVR32ATAVRBC100 - REF DESIGN KIT BATTERY CHARGER770-1007 - ISP 4PORT ATMEL AVR MCU SPI/JTAGATAVRDRAGON - KIT DRAGON 32KB FLASH MEM AVRATAVRISP2 - PROGRAMMER AVR IN SYSTEM
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
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25.3
Notes:
2586M–AVR–07/10
8P3
8S2
20M1
Speed (MHz)
ATtiny85
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-
10
20
ous Substances (RoHS).
tion and minimum quantities.
(3)
CC
Power Supply
, see
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)
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: matte tin
21.3 “Speed” on page
Ordering Code
ATtiny85V-10PU
ATtiny85V-10SU
ATtiny85V-10SH
ATtiny85V-10MU
ATtiny85-20PU
ATtiny85-20SU
ATtiny85-20SH
ATtiny85-20MU
168.
Package Type
(1)
Package
8P3
8S2
8S2
20M1
8P3
8S2
8S2
20M1
(2)
Operational Range
(-40°C to +85°C)
(-40°C to +85°C)
Industrial
Industrial
(4)
(4)
211
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