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ATTINY3227-MF - Microchip

Description: 8-bit Microcontrollers - MCU 20MHz, 32KB, VQFN24, Ind 125C, Green

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ATTINY3227-MF - Microchip PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - ATTINY3227-MFss
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3D Models
ATTINY3227-MF - Microchip  - 3D model - Quad Flat No-Lead - ATTINY3227-MFss
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ATTINY3227-MF Details

  • Manufacturer Part Number:

    ATTINY3227-MF

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    VQFN-24

  • Pin Count:

    24

  • Manufacturer Package Code:

    VQFN-24

  • Country Of Origin:

    Philippines, Thailand

  • HTS Code:

    8542.31.00.15

  • Factory Lead Time:

    17 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    24

  • Has ADC:

    YES

  • Additional Feature:

    OPERATES AT 2.7 V MINIMUM SUPPLY @ 8 MHZ

  • Bit Size:

    8

  • Boundary Scan:

    NO

  • CPU Family:

    AVR

  • Clock Frequency-Max:

    20 MHz

  • DAC Channels:

    NO

  • DMA Channels:

    NO

  • Format:

    FIXED POINT

  • Integrated Cache:

    NO

  • JESD-30 Code:

    S-PQCC-N24

  • Length:

    4 mm

  • Low Power Mode:

    YES

  • Number of External Interrupts:

    22

  • Number of I/O Lines:

    22

  • Number of Serial I/Os:

    1

  • Number of Terminals:

    24

  • Number of Timers:

    3

  • On Chip Data RAM Width:

    8

  • On Chip Program ROM Width:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • PWM Channels:

    YES

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC20,.16SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • RAM (bytes):

    3072

  • ROM (words):

    32768

  • ROM Programmability:

    FLASH

  • Seated Height-Max:

    0.9 mm

  • Speed:

    16 MHz

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    4.5 V

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Width:

    4 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

ATTINY3227-MF Frequently Asked Questions (FAQs)

  • The ATTINY3227-MF can operate from -40°C to +125°C, but the recommended operating temperature range is -40°C to +85°C for optimal performance.
  • The ATTINY3227-MF has a built-in 16MHz oscillator, but you can also use an external clock source. To configure the clock source, you need to set the CKSEL fuses in the device. You can do this using a programmer or by using the Clock Prescale Register (CLKPR) to switch between the internal oscillator and an external clock source.
  • The maximum current consumption of the ATTINY3227-MF depends on the operating frequency and voltage. At 5V and 16MHz, the maximum current consumption is around 15mA. However, this can be reduced to around 1mA at 1MHz and 3.3V. You can refer to the datasheet for more detailed information on power consumption.
  • The ATTINY3227-MF can be programmed using a variety of methods, including In-System Programming (ISP), In-Circuit Serial Programming (ICSP), and High-Voltage Serial Programming (HVSP). You can use a programmer such as the Atmel-ICE or the Microchip PICkit to program the device.
  • The main difference between the ATTINY3227-MF and the ATTINY3227-TSHR is the package type. The ATTINY3227-MF comes in a 20-pin QFN package, while the ATTINY3227-TSHR comes in a 20-pin TSSOP package. The TSSOP package is larger and has a higher pin count, making it more suitable for applications where space is not a concern.

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ATTINY3227-MF 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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