8-bit RISC microcontroller featuring an AVR RISC CPU operating at up to 20MHz. This CMOS device offers 2KB of FLASH program memory and 256 bytes of RAM, with 6 I/O lines. It includes PWM channels and an ADC, operating within an industrial temperature range of -40°C to 85°C. The 8-terminal SOIC-8 package has a nominal supply voltage of 5V, with a maximum supply current of 8mA.
Frequency20
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Technical Specifications
Atmel ATTINY45-20SU technical specifications.
General
Max Operating Temperature
85
Number of Terminals
8
Min Operating Temperature
-40
Terminal Position
DUAL
JEDEC Package Code
R-PDSO-G8
Width
5.24
Length
5.29
Pin Count
8
Temperature Grade
INDUSTRIAL
Supply Current-Max
8
Supply Voltage-Nom
5
Supply Voltage-Min
4.5
Supply Voltage-Max
5.5
Clock Frequency-Max
20
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Number of I/O Lines
6
External Data Bus Width
0
Address Bus Width
0
Bit Size
8
Speed
20
ROM Programmability
FLASH
ROM (words)
2048
RAM (bytes)
256
PWM Channels
YES
Has ADC
YES
DMA Channels
NO
DAC Channels
NO
Compliance
RoHS
Yes
Eccn Code
EAR99
Lead Free
Yes
HTS Code
8542.31.00.01
REACH
unknown
Military Spec
False
Datasheet
Atmel ATTINY45-20SU Datasheet
Download the complete datasheet for Atmel ATTINY45-20SU to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.