Microchip ATTINY85-20SUR

ATtiny Series 8 kB Flash 512 B SRAM 20 MHz 8-Bit Microcontroller - SOIC-8
Production

Price and Stock

Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers

Technical Specifications

Physical
Case/PackageDIP
Contact PlatingTin
MountSurface Mount
Number of Pins8
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
Manufacturer Package Identifier8S2
Min Operating Temperature-40 °C
Min Supply Voltage2.7 V
Number of A/D Converters4
Number of ADC Channels4
Number of I2C Channels1
Number of I/Os6
Number of Programmable I/O6
Number of PWM Channels2
Number of SPI Channels1
Number of Timers/Counters2
Number of UART Channels1
Oscillator TypeInternal
PackagingCut Tape
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
RAM Size512 B
Schedule B8542310000
Watchdog TimerYes
Dimensions
Height2.16 mm

Documents

Download datasheets and manufacturer documentation for Microchip ATTINY85-20SUR.

Future Electronics
Datasheet234 pages10 years ago
Augswan
Datasheet30 pages26 years ago
Upverter
Technical Drawing19 pages11 years ago
Geoflip
Datasheet34 pages26 years ago
_legacy Avnet
Datasheet234 pages12 years ago
Microchip
Datasheet0 pages0 years ago
Datasheet0 pages0 years ago

Inventory History

3 month trend:
-25.42%

Supply Chain

Lifecycle StatusProduction (Last Updated: 3 years ago)

Engineering Resources

View Evaluation kits and Reference designs for Microchip ATTINY85-20SUR.

Related Parts

Descriptions

Descriptions of Microchip ATTINY85-20SUR provided by its distributors.

ATtiny Series 8 kB Flash 512 B SRAM 20 MHz 8-Bit Microcontroller - SOIC-8
MCU 8-bit ATtiny AVR RISC 8KB Flash 3.3V/5V 8-Pin SOIC EIAJ T/R
MCU, 8BIT, AVR, 20MHZ, SOIJ-8; Product Range: AVR ATtiny Family ATtiny85 Series Microcontrollers; CPU Speed: 20MHz; Program Memory Size: 8KB; RAM Memory Size: 512Byte; No. of Pins: 8Pins; MCU Case Style: SOIJ; No. of I/O's: 6I/

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/PackageDIP
Contact PlatingTin
MountSurface Mount
Number of Pins8
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
Manufacturer Package Identifier8S2
Min Operating Temperature-40 °C
Min Supply Voltage2.7 V
Number of A/D Converters4
Number of ADC Channels4
Number of I2C Channels1
Number of I/Os6
Number of Programmable I/O6
Number of PWM Channels2
Number of SPI Channels1
Number of Timers/Counters2
Number of UART Channels1
Oscillator TypeInternal
PackagingCut Tape
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
RAM Size512 B
Schedule B8542310000
Watchdog TimerYes
Dimensions
Height2.16 mm

Documents

Download datasheets and manufacturer documentation for Microchip ATTINY85-20SUR.

Future Electronics
Datasheet234 pages10 years ago
Augswan
Datasheet30 pages26 years ago
Upverter
Technical Drawing19 pages11 years ago
Geoflip
Datasheet34 pages26 years ago
_legacy Avnet
Datasheet234 pages12 years ago
Microchip
Datasheet0 pages0 years ago
Datasheet0 pages0 years ago

Compliance

Environmental Classification
Lead FreeLead Free
RoHSCompliant
Compliance Statements