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  • ATTINY861-20SU

ATTINY861-20SU

8KB 4K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATtiny Series ATTINY861 20 Pin 20MHz 5V 20-SOIC (0.295, 7.50mm Width)


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-ATTINY861-20SU
  • Package: 20-SOIC (0.295, 7.50mm Width)
  • Datasheet: PDF
  • Stock: 370
  • Description: 8KB 4K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATtiny Series ATTINY861 20 Pin 20MHz 5V 20-SOIC (0.295, 7.50mm Width) (Kg)

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Details

Tags

Parameters
Factory Lead Time 10 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295, 7.50mm Width)
Number of Pins 20
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2008
Series AVR® ATtiny
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 20
Termination SMD/SMT
Subcategory Microcontrollers
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 250
Supply Voltage 5V
Frequency 20MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATTINY861
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 3/5V
Supply Voltage-Min (Vsup) 4.5V
Interface 2-Wire, SPI
Memory Size 8kB
Oscillator Type Internal
Number of I/O 16
RAM Size 512 x 8
Voltage - Supply (Vcc/Vdd) 2.7V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Number of Bits 8
Core Processor AVR
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 8KB 4K x 16
Connectivity USI
Supply Current-Max 9mA
Bit Size 8
Data Converter A/D 11x10b
Watchdog Timer Yes
Access Time 20 μs
Has ADC YES
DMA Channels NO
Data Bus Width 8b
Number of Timers/Counters 2
Density 64 kb
EEPROM Size 512 x 8
Number of ADC Channels 11
Number of PWM Channels 6
Number of I2C Channels 1
Height 2.35mm
Length 13mm
Width 7.6mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

ATTINY861-20SU Overview


There is an option to purchase it in the 20-SOIC (0.295, 7.50mm Width) package, which saves space. The way of mounting it is Surface Mount. You can find it in the package of Tube. A core processor of AVR is present in the device. In order to work effectively, the temperature should be kept at -40°C~85°C TA. FLASH is the type of program memory used by it. A total of 16 I/Os are available on this device. To find comparable components, use the ATTINY861 base part number. The terminals of this device are located at DUAL. It has 20 terminationals. In the AVR? ATtiny series, this electrical component is found. This is due to the fact that the supply voltage is 5V, resulting in high efficiency. It has uPs/uCs/Peripheral IC - MICROCONTROLLER, RISC. It is constructed using 20 pins. During the mounting process, the device is mounted based on the Surface Mount method. Subcategory Microcontrollers includes this component. Data and programs can be stored on the devices with a memory size of 8kB. There is a maximum current supply of 9mA. A 3/5V source is used for powering it. It is highly efficient when it works at a frequency of 20MHz. There are currently 2 timers/counters set up on the system. A supply voltage (Vsup) above 4.5V is necessary for normal operation. An oscillator of type Internal is used.

ATTINY861-20SU Features


20-SOIC (0.295, 7.50mm Width) package
Mounting type of Surface Mount
Microcontrollers subcategory

ATTINY861-20SU Applications


There are a lot of Microchip Technology ATTINY861-20SU Microcontroller applications.

  • Security systems
  • X-ray
  • Washing machine
  • Set-top boxes
  • Hard drives
  • Automatic control
  • Dishwashers
  • Hearing aids
  • Digital TVs
  • Switches