English

All Products

View All >>
  • ATTINY861A-PU

ATTINY861A-PU

8KB 4K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATtiny Series ATTINY861A 20 Pin 20MHz 5V 20-DIP (0.300, 7.62mm)


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-ATTINY861A-PU
  • Package: 20-DIP (0.300, 7.62mm)
  • Datasheet: PDF
  • Stock: 425
  • Description: 8KB 4K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATtiny Series ATTINY861A 20 Pin 20MHz 5V 20-DIP (0.300, 7.62mm) (Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Factory Lead Time 7 Weeks
Contact Plating Tin
Mount Through Hole
Mounting Type Through Hole
Package / Case 20-DIP (0.300, 7.62mm)
Number of Pins 20
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 1997
Series AVR® ATtiny
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Subcategory Microcontrollers
Technology CMOS
Terminal Position DUAL
Supply Voltage 5V
Frequency 20MHz
Base Part Number ATTINY861A
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 4.5V
Interface SPI
Memory Size 8kB
Oscillator Type Internal
Number of I/O 16
RAM Size 512 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, Temp Sensor, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 8KB 4K x 16
Connectivity USI
Supply Current-Max 7mA
Bit Size 8
Data Converter A/D 11x10b
Watchdog Timer Yes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
EEPROM Size 512 x 8
Number of ADC Channels 11
Number of PWM Channels 3
Number of I2C Channels 1
Number of SPI Channels 2
Height 5.334mm
Length 25.98mm
Width 7.11mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

ATTINY861A-PU Overview


To save space, it is included in the 20-DIP (0.300, 7.62mm) package. In this case, it is mounted using the method of Through Hole. It is available in the Tube package. A AVR core processor powers the device. Working at -40°C~85°C TA temperature is recommended. Its type of program memory is FLASH. 16 I/Os can be found on it. A comparable component can be found by using the base part number ATTINY861A. DUAL is the position of its terminals on the board. A 20 termination is contained within it. Part of the AVR? ATtiny series, this electrical component is used in a variety of applications. Using the 5V supply voltage allows for high efficiency. MICROCONTROLLER, RISC is the uPs/uCs/Peripheral IC chip in this gadget. The structure is constructed from 20 pins. Mounting is performed in accordance with Through Hole. The component is included in Microcontrollers. Using the devices' 8kB memory size, you can store programs and data. The maximum supply current is 7mA. Using a frequency of 20MHz, it is very efficient. Normally, the supply voltage (Vsup) should remain above 4.5V. Using oscillator type Internal makes it work.

ATTINY861A-PU Features


20-DIP (0.300, 7.62mm) package
Mounting type of Through Hole
Microcontrollers subcategory

ATTINY861A-PU Applications


There are a lot of Microchip Technology ATTINY861A-PU Microcontroller applications.

  • Speed meter
  • Heater/Fan
  • ECG machine
  • Leakage current tester
  • Instrument control
  • Smartphones-calling, video calling, texting, email
  • Fire detection & safety devices
  • Answering machines
  • X-ray
  • Telephone sets