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ATTINY40-MMH - Microchip

Description: Atmel ATTINY40-MMH, 8bit AVR Microcontroller, 12MHz, 4 kB Flash, 20-Pin VQFN

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ATTINY40-MMH - Microchip PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - TSSOP
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ATTINY40-MMH - Microchip  - 3D model - Quad Flat No-Lead - TSSOP
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ATTINY40-MMH Details

  • Manufacturer Part Number:

    ATTINY40-MMH

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    3 X 3 MM, 0.85 MM HEIGHT, 0.45 MM PITCH, GREEN, PLASTIC, VQFN-20

  • Pin Count:

    20

  • Manufacturer Package Code:

    VQFN-20

  • Country Of Origin:

    South Korea

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.31.00.01

  • Factory Lead Time:

    7 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    14

  • Has ADC:

    YES

  • Additional Feature:

    OPERATES AT 1.8 V MINIMUM SUPPLY AT 4 MHZ

  • Bit Size:

    8

  • Boundary Scan:

    NO

  • CPU Family:

    AVR RISC

  • Clock Frequency-Max:

    12 MHz

  • DAC Channels:

    NO

  • DMA Channels:

    NO

  • Format:

    FIXED POINT

  • Integrated Cache:

    NO

  • JESD-30 Code:

    S-PQCC-N20

  • JESD-609 Code:

    e4

  • Length:

    3 mm

  • Low Power Mode:

    YES

  • Moisture Sensitivity Level:

    1

  • Number of External Interrupts:

    1

  • Number of I/O Lines:

    18

  • Number of Serial I/Os:

    1

  • Number of Terminals:

    20

  • 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:

    HVQCCN

  • Package Equivalence Code:

    LCC20,.11SQ,18

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Qualification Status:

    Not Qualified

  • RAM (bytes):

    256

  • ROM (words):

    4096

  • ROM Programmability:

    FLASH

  • Seated Height-Max:

    0.85 mm

  • Speed:

    12 MHz

  • 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:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.45 mm

  • Terminal Position:

    QUAD

  • Width:

    3 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

ATTINY40-MMH Frequently Asked Questions (FAQs)

  • The ATTINY40-MMH can operate from -40°C to +125°C, but the recommended operating temperature range is -40°C to +85°C for optimal performance.
  • The ATTINY40-MMH 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 Microchip's MPLAB X IDE and a programmer/debugger such as the MPLAB PICkit 4 or the Atmel-ICE.
  • The ATTINY40-MMH can operate at a maximum clock frequency of 20 MHz, but it can also be configured to run at lower frequencies to conserve power.
  • The ATTINY40-MMH has a typical active mode current consumption of 1.5 mA at 1 MHz and 3V, and a typical sleep mode current consumption of 0.1 μA at 3V. However, the actual power consumption will depend on the specific application and operating conditions.
  • Yes, the ATTINY40-MMH is suitable for battery-powered devices due to its low power consumption and ability to operate from a wide range of supply voltages (1.8V to 5.5V). Additionally, it has a built-in brown-out detector and power-on reset to help manage power consumption.

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ATTINY40-MMH 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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Part Image ATTINY40-MMHR Microchip Technology Inc

RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 12MHz, CMOS, PQCC20

Part Image ATTINY40-MMH Atmel Corporation

RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 12MHz, CMOS, PQCC20