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ATMEGA3209-MUR - Microchip

Description: 8-bit Microcontrollers - MCU 20MHz, 32KB, QFN

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ATMEGA3209-MUR - Microchip PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - 48-LEAD PLASTIC ULTRA THIN QUAD FLAT, NO LEAD PACKAGE (MV) - 6X6X0.5MM BODY [UQFN]
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3D Models
ATMEGA3209-MUR - Microchip  - 3D model - Quad Flat No-Lead - 48-LEAD PLASTIC ULTRA THIN QUAD FLAT, NO LEAD PACKAGE (MV) - 6X6X0.5MM BODY [UQFN]
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ATMEGA3209-MUR Details

  • Manufacturer Part Number:

    ATMEGA3209-MUR

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    VQFN-48

  • Pin Count:

    48

  • Manufacturer Package Code:

    VQFN-48

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.31.00.01

  • Factory Lead Time:

    7 Weeks

  • Date Of Intro:

    2019-08-07

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    18

  • Has ADC:

    YES

  • Additional Feature:

    ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 5MHZ

  • 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:

    S-PQCC-N48

  • JESD-609 Code:

    e3

  • Length:

    6 mm

  • Low Power Mode:

    YES

  • Moisture Sensitivity Level:

    1

  • Number of External Interrupts:

    10

  • Number of I/O Lines:

    41

  • Number of Serial I/Os:

    4

  • Number of Terminals:

    48

  • Number of Timers:

    5

  • On Chip Data RAM Width:

    8

  • On Chip Program ROM Width:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • PWM Channels:

    NO

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC48,.24SQ,16

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • RAM (bytes):

    4096

  • RAM (words):

    2048

  • ROM (words):

    32768

  • ROM Programmability:

    FLASH

  • Seated Height-Max:

    0.9 mm

  • Speed:

    20 MHz

  • Supply Current-Max:

    200 mA

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    5 V

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.4 mm

  • Terminal Position:

    QUAD

  • Width:

    6 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

ATMEGA3209-MUR Frequently Asked Questions (FAQs)

  • The ATMEGA3209-MUR can operate from -40°C to +85°C, but it's recommended to operate within -20°C to +70°C for optimal performance.
  • The ATMEGA3209-MUR has multiple clock sources, including an internal RC oscillator, external crystal oscillator, and external clock source. You can configure the clock source using the CLKCTRL register and the fuse bits.
  • The maximum current consumption of the ATMEGA3209-MUR depends on the operating frequency and voltage. At 3.3V and 16MHz, the maximum current consumption is around 15mA. However, this can vary depending on the application and peripherals used.
  • The ATMEGA3209-MUR can be programmed using a variety of methods, including ISP (In-System Programming), ICP (In-Circuit Programming), and UPDI (Unified Program and Debug Interface) using a programmer such as the Microchip PICkit or Atmel-ICE.
  • The main difference between the ATMEGA3209-MUR and the ATMEGA4809-MUR is the amount of flash memory. The ATMEGA3209-MUR has 320KB of flash memory, while the ATMEGA4809-MUR has 480KB of flash memory. The ATMEGA4809-MUR also has more peripherals and features, such as an additional USART and a 12-bit ADC.

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ATMEGA3209-MUR 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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