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ATTINY20-UUR - Microchip

Description: 8-bit Microcontrollers - MCU 12MHz, 12 ball WLCSP Ind.Grade, T&R

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PCB Footprints
ATTINY20-UUR - Microchip PCB footprint - BGA - BGA - 12U-1_2025
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ATTINY20-UUR - Microchip  - 3D model - BGA - 12U-1_2025
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ATTINY20-UUR Details

  • Manufacturer Part Number:

    ATTINY20-UUR

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Pin Count:

    12

  • Manufacturer Package Code:

    WLCSP-12

  • Country Of Origin:

    Malaysia, Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.31.00.01

  • Factory Lead Time:

    11 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    13

  • Has ADC:

    YES

  • Bit Size:

    8

  • Boundary Scan:

    NO

  • CPU Family:

    AVR RISC

  • Clock Frequency-Max:

    12 MHz

  • DMA Channels:

    NO

  • Format:

    FIXED POINT

  • Integrated Cache:

    NO

  • JESD-30 Code:

    R-PBGA-B12

  • JESD-609 Code:

    e1

  • Length:

    1.555 mm

  • Low Power Mode:

    YES

  • Number of External Interrupts:

    2

  • Number of I/O Lines:

    10

  • Number of Terminals:

    12

  • Number of Timers:

    2

  • On Chip Data RAM Width:

    8

  • 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:

    VFBGA

  • Package Equivalence Code:

    BGA12,4X6,14/8

  • Package Shape:

    RECTANGULAR

  • Package Style:

    GRID ARRAY, VERY THIN PROFILE, FINE PITCH

  • Qualification Status:

    Not Qualified

  • RAM (bytes):

    128

  • ROM (words):

    2048

  • ROM Programmability:

    FLASH

  • Speed:

    12 MHz

  • Supply Current-Max:

    5 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:

    INDUSTRIAL

  • Terminal Finish:

    Tin/Silver/Copper (Sn/Ag/Cu)

  • Terminal Form:

    BALL

  • Terminal Pitch:

    0.4 mm

  • Terminal Position:

    BOTTOM

  • Width:

    1.403 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

ATTINY20-UUR Frequently Asked Questions (FAQs)

  • The maximum operating frequency of ATTINY20-UUR is 12 MHz.
  • ATTINY20-UUR has 2 KB of flash memory.
  • The power consumption of ATTINY20-UUR in sleep mode is typically around 0.1 μA.
  • Yes, ATTINY20-UUR has 4-channel, 10-bit ADCs.
  • No, ATTINY20-UUR does not have built-in USB capabilities.

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ATTINY20-UUR 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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RISC Microcontroller, 8-Bit, FLASH, 12MHz, CMOS