Microchip ATTINY861A-XUR

MCU 8-bit ATtiny AVR RISC 8KB Flash 2.5V/3.3V/5V 20-Pin TSSOP T/R
Production

Price and Stock

Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers

Technical Specifications

Physical
Case/PackageX
Contact PlatingGold
MountSurface Mount
Number of Pins20
Technical
Core ArchitectureAVR
Data Bus Width8 b
Frequency20 MHz
InterfaceSPI
Max Frequency20 MHz
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Memory Size8 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.8 V
Number of I/Os16
Number of Programmable I/O16
Number of Timers/Counters2
Oscillator TypeInternal
PeripheralsBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
RAM Size512 B
Schedule B8542310000
Watchdog TimerYes

Documents

Download datasheets and manufacturer documentation for Microchip ATTINY861A-XUR.

_legacy Avnet
Datasheet22 pages26 years ago
Microchip
Datasheet296 pages12 years ago
Datasheet0 pages0 years ago

Inventory History

3 month trend:
-50.00%

Supply Chain

Lifecycle StatusProduction (Last Updated: 3 years ago)

Engineering Resources

View Evaluation kits and Reference designs for Microchip ATTINY861A-XUR.

Related Parts

Descriptions

Descriptions of Microchip ATTINY861A-XUR provided by its distributors.

MCU 8-bit ATtiny AVR RISC 8KB Flash 2.5V/3.3V/5V 20-Pin TSSOP T/R
ATtiny Series 8 kB Flash 512 B RAM 16 I/O 8-Bit Microcontroller - TSSOP-20
MCU AVR 8KB FLASH 20MHZ 20TSSOP
20MHZ, TSSOP, IND TEMP, GREEN, T&R
MICROCONTROLLERS (MCU) - 8 BIT;

Manufacturer Aliases

Microchip has several brands around the world that distributors may use as alternate names. Microchip may also be known as the following names:

  • Microchip Technology
  • MICROCHI
  • MICROCHIP TECHNOLOGY INC
  • MICROC
  • MICROCH
  • MICROCHIP TECH
  • MCHP
  • MCRCH
  • MCP
  • MICROHIP
  • MICROSHIP
  • MICCHP
  • MTech
  • Microchip Technology / Atmel
  • MICROCHP
  • Microchip Technologies
  • Microchip / Microsemi
  • Atmel/Microchip
  • MICORCHIP
  • MICRIOCHIP
  • Atmel (Microchip Technology)
  • MICROCHIP (ATMEL)
  • MICHROCHIP
  • MICROCHIP TECHNOLOGY (VA)
  • MICROCHIPDIRECT

Technical Specifications

Physical
Case/PackageX
Contact PlatingGold
MountSurface Mount
Number of Pins20
Technical
Core ArchitectureAVR
Data Bus Width8 b
Frequency20 MHz
InterfaceSPI
Max Frequency20 MHz
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Memory Size8 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.8 V
Number of I/Os16
Number of Programmable I/O16
Number of Timers/Counters2
Oscillator TypeInternal
PeripheralsBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
RAM Size512 B
Schedule B8542310000
Watchdog TimerYes

Documents

Download datasheets and manufacturer documentation for Microchip ATTINY861A-XUR.

_legacy Avnet
Datasheet22 pages26 years ago
Microchip
Datasheet296 pages12 years ago
Datasheet0 pages0 years ago

Compliance

Environmental Classification
RoHSCompliant
Compliance Statements