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ATTINY861A-PU - Microchip

Description: ATTINY861A-PU, 8 bit AVR Microcontroller 20MHz 512 B, 8 kB Flash, 512 B RAM, I2C 20-Pin PDIP

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ATTINY861A-PU - Microchip PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - 20P3
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ATTINY861A-PU - Microchip  - 3D model - Dual-In-Line Packages - 20P3
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ATTINY861A-PU Details

  • Manufacturer Part Number:

    ATTINY861A-PU

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    0.300 INCH, GREEN, PLASTIC, MS-001AD, DIP-20

  • Pin Count:

    20

  • Manufacturer Package Code:

    PDIP-20

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.31.00.01

  • Factory Lead Time:

    6 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    14

  • Has ADC:

    YES

  • Additional Feature:

    ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 4 MHZ; AND 2.7V MINIMUM SUPPLY AT 10 MHZ

  • Bit Size:

    8

  • Boundary Scan:

    NO

  • CPU Family:

    AVR RISC

  • Clock Frequency-Max:

    20 MHz

  • DAC Channels:

    NO

  • DMA Channels:

    NO

  • Format:

    FLOATING-POINT

  • Integrated Cache:

    NO

  • JESD-30 Code:

    R-PDIP-T20

  • JESD-609 Code:

    e3

  • Length:

    25.739 mm

  • Low Power Mode:

    YES

  • Number of I/O Lines:

    16

  • Number of Terminals:

    20

  • On Chip Program ROM Width:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • PWM Channels:

    YES

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP20,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Qualification Status:

    Not Qualified

  • RAM (bytes):

    512

  • ROM (words):

    8192

  • ROM Programmability:

    FLASH

  • Seated Height-Max:

    5.334 mm

  • Speed:

    20 MHz

  • Supply Current-Max:

    7 mA

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    5 V

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    NO

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Width:

    7.62 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

ATTINY861A-PU Frequently Asked Questions (FAQs)

  • The ATTINY861A-PU can operate from -40°C to +125°C, but the recommended operating temperature range is -40°C to +85°C for optimal performance.
  • The ATTINY861A-PU can use an internal RC oscillator, an external crystal oscillator, or an external clock source. The clock source can be configured using the CKSEL fuses or the CLKPS bits in the CLKPR register.
  • The maximum frequency for the ATTINY861A-PU is 20 MHz, but it can be operated at lower frequencies by dividing the clock source frequency using the CLKPS bits in the CLKPR register.
  • The ATTINY861A-PU can be programmed using a variety of methods, including in-system programming (ISP), high-voltage serial programming, and parallel programming. The device can be programmed using a programmer or a development board.
  • The power consumption of the ATTINY861A-PU depends on the operating frequency, voltage, and mode of operation. In active mode, the device consumes around 1.5 mA at 1 MHz and 5V, and around 0.2 mA in power-down mode.

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ATTINY861A-PU Overview

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About Microchip

Microchip Technology Inc. is a leading manufacturer of microcontrollers and semiconductor devices for a wide range of applications in the aerospace, automotive, consumer electronics, industrial, and medical industries. Alongside a comprehensive product portfolio, Microchip Technology Inc. also provides easy-to-use development tools that enable engineers to create optimal designs quickly with minimal iterations to reduce risk while lowering total system costs to market. Headquartered in Chandler, Arizona, th

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