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ATTINY20-SSU

ATTINY20-SSU

ATTINY20-SSU

Microchip Technology

2KB 1K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATtiny Series ATTINY20 14 Pin 12MHz 5V 14-SOIC (0.154, 3.90mm Width)

SOT-23

ATTINY20-SSU Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 14
Supplier Device Package 14-SOIC
Number of Terminals 14
Mounting Style SMD/SMT
Data Converters A/D 8x10b
Instruction Set Architecture RISC
Clock Freq 12(MHz)
Operating Temperature Classification Industrial
Package Type SOIC W
Number of Timers - General Purpose 2
Operating Temp Range -40C to 85C
# I/Os (Max) 12
Interface Type SPI/TWI
Total Internal Ram Size 128B(kB)
Device Core Size 8(b)
Operating Supply Voltage (Max) 5.5(V)
Operating Supply Voltage (Typ) 2.5/3.3/5(V)
Rad Hardened No
Operating Supply Voltage (Min) 1.8(V)
Programmable Yes
Mounting Surface Mount
Family Name ATtiny20
Dimensions 8.74 x 3.99 x 1.5mm
Typical Operating Supply Voltage 1.8 → 5.5 V
Maximum Operating Temperature +85 °C
Minimum Operating Temperature -40 °C
Number of I/Os 12 I/O
Manufacturer Microchip
Brand Microchip Technology / Atmel
Tradename AVR
RoHS Details
Package Tube
Base Product Number ATTINY20
Mfr Microchip Technology
Product Status Active
Package Shape RECTANGULAR
Number of I/O Lines 12
Operating Temperature -40°C~85°C TA
Packaging Tube
Series AVR® ATtiny
Published 1997
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 14
Terminal Finish Matte Tin (Sn) - annealed
Additional Feature IT ALSO OPERATES 1.8 V AT 4MHZ AND 2.7V AT 8 MHZ
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 1.27 mm
Reach Compliance Code compliant
Frequency 12MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATTINY20
Pin Count 14
JESD-30 Code R-PDSO-G14
Qualification Status Not Qualified
Operating Temperature (Max) 85C
Operating Temperature (Min) -40C
Operating Supply Voltage 3.3V
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 2/5 V
Temperature Grade INDUSTRIAL
Interface I2C, SPI
Memory Size 2kB
Oscillator Type Internal
Number of I/O 12
Speed 12MHz
RAM Size 128 x 8
Voltage - Supply (Vcc/Vdd) 1.8V~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 2KB 1K x 16
Connectivity I2C, SPI
Supply Current-Max 5 mA
Bit Size 8
Data Converter A/D 8x10b
Watchdog Timer Yes
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 Type 8-bit Microcontrollers - MCU
ROM (words) 2048
EEPROM Size --
CPU Family AVR RISC
RAM (bytes) 128
Number of ADC Channels 8
ROM Programmability FLASH
Number of PWM Channels 2
Number of I2C Channels 1
Product MCU
Product Category 8-bit Microcontrollers - MCU
Device Core AVR
Height 1.5mm
Length 8.74mm
Width 3.99mm
REACH SVHC No SVHC
Radiation Hardening No
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $0.77000 $0.77
500 $0.7623 $381.15
1000 $0.7546 $754.6
1500 $0.7469 $1120.35
2000 $0.7392 $1478.4
2500 $0.7315 $1828.75
ATTINY20-SSU Product Details

ATTINY20-SSU Overview


Packaged in a 14-SOIC (0.154, 3.90mm Width) format, this MCU is available in a compact size. There are 12 I/Os on the Microcontroller. It is important to note that the Microcontroller has a Surface Mount mounting type. 8-Bit core is the basis for this Microcontroller. This program has a type of memory called FLASH for this MCU's program memory. Temperatures in this range are operated by this Microcontroller. The AVR® ATtiny series includes this electrical component. There is 2KB 1K x 16 bytes of program memory in MCU, which corresponds to the size of the program. With a AVR Core processor, MCU is equipped with the latest technology available. This is a MICROCONTROLLER, RISC uPs/uCs/Peripheral IC. During the manufacturing process, 14 terminations were applied to the IC chip. 8-bits are used in Microcontroller. The MCU chip's supply output is 5V volts. Currently, MCU chip has NO DMA channels. 2kB memory size belongs to the Chip part. Alternatives can be found by looking at the base part number ATTINY20. In the case of 12MHz frequency operation, it can perform efficiently. There are YES PWM channels on the device. The chip has 14 pins. The clock has 2 Timer timers/counters to keep track of the time. 14 pins are counted on this board. This device is embedded with a AVR RISC processor family, which is a powerful and efficient CPU. As a few examples, there are additional features like IT ALSO OPERATES 1.8 V AT 4MHZ AND 2.7V AT 8 MHZ that are available in the software. A total of 8 ADC channels are present in this device. There are 2 PWM channels that are used by the device. An 1-channel PWM controller is used by the device.

ATTINY20-SSU Features


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


ATTINY20-SSU Applications


There are a lot of Microchip Technology
ATTINY20-SSU Microcontroller applications.


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

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