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ATTINY45-20SH

ATTINY45-20SH

ATTINY45-20SH

Microchip Technology

4KB 2K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATtiny Series ATTINY45 8 Pin 20MHz 5V 8-SOIC (0.209, 5.30mm Width)

SOT-23

ATTINY45-20SH Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 23 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.209, 5.30mm Width)
Surface Mount YES
Number of Pins 8
Supplier Device Package 8-SOIC
Number of Terminals 8
Data Converters A/D 4x10b
Package Tube
Base Product Number ATTINY45
Mfr Microchip Technology
Product Status Obsolete
Package Shape RECTANGULAR
Manufacturer Microchip Technology Inc
Number of I/O Lines 6
Operating Temperature -40°C~85°C TA
Packaging Tube
Series AVR® ATtiny
Published 2008
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 8
Additional Feature ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ
Terminal Position DUAL
Terminal Form GULL WING
Supply Voltage 5V
Terminal Pitch 1.27 mm
Reach Compliance Code compliant
Frequency 20MHz
Base Part Number ATTINY45
JESD-30 Code R-PDSO-G8
Qualification Status Not Qualified
Operating Supply Voltage 5V
Power Supplies 3/5 V
Temperature Grade INDUSTRIAL
Interface SPI
Memory Size 4kB
Oscillator Type Internal
Number of I/O 6
Speed 20MHz
RAM Size 256 x 8
Voltage - Supply (Vcc/Vdd) 2.7V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor AVR
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 4KB 2K x 16
Connectivity USI
Supply Current-Max 8 mA
Bit Size 8
Data Converter A/D 4x10b
Watchdog Timer Yes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Seated Height-Max 2.16 mm
ROM (words) 4096
EEPROM Size 256 x 8
CPU Family AVR RISC
RAM (bytes) 256
Number of ADC Channels 4
ROM Programmability FLASH
Number of PWM Channels 2
Number of I2C Channels 1
Height 2.16mm
Length 5.35mm
Width 5.4mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.09000 $1.09
25 $0.99920 $24.98
100 $0.90640 $90.64
ATTINY45-20SH Product Details

ATTINY45-20SH Overview


This Microcontroller comes in a 8-SOIC (0.209, 5.30mm Width) package. This Microcontroller has 6 I/Os. The Mounting Type of the Microcontroller is Surface Mount. The MCU is based on the 8-Bit core. This Microcontroller's program memory type is FLASH. The Microcontroller runs in -40°C~85°C TA Operating Temperature. Microcontroller runs in AVR® ATtiny Series. The size of the program memory of Microcontroller is 4KB 2K x 16. MCU is powered by AVR Core Processor. The device belongs to MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs Type. The MCU has a number of 8 terminals. Microcontroller comes with 8 bit size. The component always operates in 5V supply voltage. MCU chip has NO DMA channels. The part owns 4kB memory size. You can find alternatives through the base part number ATTINY45. MCU's frequency is 20MHz. The device works in YES PWM channels. The pin number of the component remains 8. The device is embedded with AVR RISC CPU family. To name a few, there are additional features like ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ. It has a total of 4 ADC channels. 2 PWM channels are used by the device. 1 I2C channels are integrated by the part.

ATTINY45-20SH Features


8-SOIC (0.209, 5.30mm Width) package
Mounting type of Surface Mount


ATTINY45-20SH Applications


There are a lot of Microchip Technology
ATTINY45-20SH Microcontroller applications.


  • Automatic control
  • Equipment control
  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle

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