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ATTINY25-20SSH

ATTINY25-20SSH

ATTINY25-20SSH

Microchip Technology

2KB 1K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATtiny Series ATTINY25 8 Pin 20MHz 5V 8-SOIC (0.154, 3.90mm Width)

SOT-23

ATTINY25-20SSH Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 4 Weeks
Contact PlatingTin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface MountYES
Number of Pins 8
Supplier Device Package 8-SOIC
Number of Terminals 8
Mounting Style SMD/SMT
Data Converters A/D 4x10b
Number of I/Os 6 I/O
Maximum Operating Temperature+ 85 C
Minimum Operating Temperature - 40 C
Interface Type SPI, USI
Manufacturer Microchip
Brand Microchip Technology / Atmel
Tradename AVR
RoHS Details
Package Tube
Base Product Number ATTINY25
Mfr Microchip Technology
Product Status Active
Package Shape RECTANGULAR
Number of I/O Lines 6
Operating Temperature-40°C~85°C TA
PackagingTube
Series AVR® ATtiny
Published 2007
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 8
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional FeatureALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch1.27 mm
Reach Compliance Code compliant
Frequency 20MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATTINY25
JESD-30 Code R-PDSO-G8
Qualification StatusNot Qualified
Operating Supply Voltage5V
Power Supplies3/5 V
Temperature GradeINDUSTRIAL
Interface SPI
Memory Size2kB
Oscillator TypeInternal
Number of I/O 6
Speed 20MHz
RAM Size 128 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 TypeFLASH
Core Size 8-Bit
Program Memory Size 2KB 1K x 16
Connectivity USI
Supply Current-Max 8 mA
Bit Size 8
Data Converter A/D 4x10b
Watchdog TimerYes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Seated Height-Max 1.75 mm
Number of Timers/Counters 2 Timer
Product Type8-bit Microcontrollers - MCU
ROM (words) 2048
EEPROM Size 128 x 8
CPU Family AVR RISC
RAM (bytes) 128
Number of ADC Channels 4
ROM Programmability FLASH
Number of PWM Channels 2
Number of I2C Channels 1
Product MCU
Product Category8-bit Microcontrollers - MCU
Height 1.75mm
Length 4.98mm
Width 3.99mm
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
In-Stock:9795 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.76000$0.76
25$0.70040$17.51
100$0.62830$62.83

ATTINY25-20SSH Product Details

ATTINY25-20SSH Overview


There is a 8-SOIC (0.154, 3.90mm Width) package available. The board has 6 I/Os. Using the Mounting Type Surface Mount, the MCU is mounted on PCB. A 8-Bit core is used in order to power the IC chip. The type of memory it uses for its program is FLASH. -40°C~85°C TA is the temperature range at which this Microcontroller operates. AVR® ATtiny-series components are electrical components. In the case of this Microcontroller, the memory size of the program is 2KB 1K x 16. Powered by a AVR Core processor. Microcontroller's a MICROCONTROLLER, RISC uPs/uCs/Peripheral IC. IC Chip terminations are 8. As a result, this Microcontroller comes with a 8-bit size. Input voltage for the chip is 5V volts. A total of NO DMA channels are available. This IC part has a memory size of 2kB. There are a number of alternatives to the base part number ATTINY25 that you can find. Performing well when operated at frequency 20MHz can be achieved. Using YES PWM channels, the device works. On the chip, there are 8 pins that can be accessed. It comes with 2 Timer timers/counters that can be set up. The device is powered by the the AVR RISC CPU family that is embedded in it. In addition to these features, there are a number of other ones, such as this one: ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ. The device has a total of 4 ADC channels in total. There are 2 PWM channels used by the device in total. A total of 1 I2C channels have been integrated into the part.

ATTINY25-20SSH Features


8-SOIC (0.154, 3.90mm Width) package
Mounting type of Surface Mount


ATTINY25-20SSH Applications


There are a lot of Microchip Technology
ATTINY25-20SSH Microcontroller applications.


  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine

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