ATTINY44-20SSU Atmel, ATTINY44-20SSU Datasheet - Page 217
![IC MCU AVR 4K FLASH 20MHZ 14SOIC](/photos/7/39/73946/313-14-soic_sml.jpg)
ATTINY44-20SSU
Manufacturer Part Number
ATTINY44-20SSU
Description
IC MCU AVR 4K FLASH 20MHZ 14SOIC
Manufacturer
Atmel
Series
AVR® ATtinyr
Specifications of ATTINY44-20SSU
Core Processor
AVR
Core Size
8-Bit
Speed
20MHz
Connectivity
USI
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
12
Program Memory Size
4KB (2K x 16)
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
256 x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
14-SOIC (3.9mm Width), 14-SOL
Cpu Family
ATtiny
Device Core
AVR
Device Core Size
8b
Frequency (max)
20MHz
Interface Type
SPI/USI
Total Internal Ram Size
256Byte
# I/os (max)
12
Number Of Timers - General Purpose
2
Operating Supply Voltage (typ)
3.3/5V
Operating Supply Voltage (max)
5.5V
Operating Supply Voltage (min)
2.7V
On-chip Adc
8-chx10-bit
Instruction Set Architecture
RISC
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
14
Package Type
SOIC
For Use With
ATAVRISP2 - PROGRAMMER AVR IN SYSTEM
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
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24. Ordering Information
24.1
Notes:
8006K–AVR–10/10
14S1
14P3
20M1
Speed (MHz)
ATtiny24
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. 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.
Power Supply
1.8 - 5.5V
2.7 - 5.5V
14-lead, 0.150" Wide Body, Plastic Gull Wing Small Outline Package (SOIC)
14-lead, 0.300" Wide, Plastic Dual Inline Package (PDIP)
20-pad, 4 x 4 x 0.8 mm Body, Quad Flat No-Lead/Micro Lead Frame Package (QFN/MLF)
– U: matte tin
– R: tape & reel
Ordering Code
ATtiny24V-10SSU
ATtiny24V-10SSUR
ATtiny24V-10PU
ATtiny24V-10MU
ATtiny24V-10MUR
ATtiny24-20SSU
ATtiny24-20SSUR
ATtiny24-20PU
ATtiny24-20MU
ATtiny24-20MUR
Package Type
(1)
Package
14S1
14S1
14P3
20M1
20M1
14S1
14S1
14P3
20M1
20M1
(2)
ATtiny24/44/84
Operational Range
(-40°C to +85°C)
(-40°C to +85°C)
Industrial
Industrial
(3)
(3)
217
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