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ATTINY84A-SSF - Microchip

Description: Atmel ATTINY84A-SSF, 8bit AVR Microcontroller, 20MHz, 8 kB Flash, 14-Pin SOIC

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ATTINY84A-SSF - Microchip PCB footprint - Small Outline Packages - Small Outline Packages - 14S1 - SOIC
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ATTINY84A-SSF - Microchip  - 3D model - Small Outline Packages - 14S1 - SOIC
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ATTINY84A-SSF Details

  • Manufacturer Part Number:

    ATTINY84A-SSF

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SOIC-14

  • Pin Count:

    14

  • Manufacturer Package Code:

    SOIC-14

  • Country Of Origin:

    Thailand

  • HTS Code:

    8542.31.00.15

  • Factory Lead Time:

    6 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    6

  • Has ADC:

    YES

  • Additional Feature:

    ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 4 MHZ

  • Bit Size:

    8

  • Boundary Scan:

    NO

  • CPU Family:

    AVR RISC

  • Clock Frequency-Max:

    20 MHz

  • DAC Channels:

    NO

  • DMA Channels:

    NO

  • Format:

    FIXED POINT

  • Integrated Cache:

    NO

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e3

  • Length:

    8.65 mm

  • Low Power Mode:

    YES

  • Moisture Sensitivity Level:

    3

  • Number of External Interrupts:

    1

  • Number of I/O Lines:

    12

  • Number of Serial I/Os:

    5

  • Number of Terminals:

    14

  • Number of Timers:

    2

  • On Chip Data RAM Width:

    8

  • On Chip Program ROM Width:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • PWM Channels:

    YES

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP14,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • RAM (bytes):

    512

  • ROM (words):

    4096

  • ROM Programmability:

    FLASH

  • Seated Height-Max:

    1.75 mm

  • Speed:

    20 MHz

  • Supply Current-Max:

    7 mA

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    4.5 V

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    40

  • Width:

    3.9 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

ATTINY84A-SSF Frequently Asked Questions (FAQs)

  • The ATTINY84A-SSF can operate from -40°C to +125°C, but the recommended operating temperature range is -40°C to +85°C for optimal performance.
  • The ATTINY84A-SSF 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 ATTINY84A-SSF is 20 MHz, but it can be operated at lower frequencies using the clock prescaler.
  • The ADC on the ATTINY84A-SSF is a 10-bit successive approximation ADC. It can be enabled by setting the ADEN bit in the ADCSRA register, and the ADC conversion can be started by setting the ADSC bit in the ADCSRA register.
  • No, the ATTINY84A-SSF does not have a built-in USB interface. It is a general-purpose microcontroller and is not suitable for USB applications.

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ATTINY84A-SSF 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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