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                                                                                                  1. Home
                                                                                                  2. Semiconductors - ICs
                                                                                                  3. Microcontrollers
                                                                                                  4. 8-bit Microcontrollers
                                                                                                  Print Page

                                                                                                  AVR64EA32-I/PT

                                                                                                  8 Bit MCU, AVR EA Family AVR64EA Series Microcontrollers, AVR, 20 MHz, 64 KB, 32 Pins, TQFP-EP

                                                                                                  Date/Lot Code

                                                                                                  MICROCHIP AVR64EA32-I/PT
                                                                                                  Image is for illustrative purposes only. Please refer to product description.
                                                                                                  ManufacturerMICROCHIP
                                                                                                  Manufacturer Part NoAVR64EA32-I/PT
                                                                                                  Order Code4178941
                                                                                                  Product RangeAVR EA Family AVR64EA Series Microcontrollers
                                                                                                  Technical Datasheet

                                                                                                  Data Sheet

                                                                                                  See all Technical Docs
                                                                                                  515 In Stock

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                                                                                                  QuantityPrice (ex VAT)
                                                                                                  1+kr 14.710
                                                                                                  25+kr 13.340
                                                                                                  100+kr 12.190
                                                                                                  250+kr 11.210
                                                                                                  Price for:Each
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                                                                                                  Multiple: 1
                                                                                                  kr 14.71 (ex VAT)
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                                                                                                  Product Information

                                                                                                  ManufacturerMICROCHIP
                                                                                                  Manufacturer Part NoAVR64EA32-I/PT
                                                                                                  Order Code4178941
                                                                                                  Product RangeAVR EA Family AVR64EA Series Microcontrollers
                                                                                                  Technical Datasheet

                                                                                                  Data Sheet

                                                                                                  Product RangeAVR EA Family AVR64EA Series Microcontrollers
                                                                                                  Device CoreAVR
                                                                                                  Operating Frequency Max20MHz
                                                                                                  Program Memory Size64KB
                                                                                                  No. of Pins32Pins
                                                                                                  IC Case / PackageTQFP-EP
                                                                                                  No. of I/O's27I/O's
                                                                                                  InterfacesI2C, SPI, USART
                                                                                                  RAM Memory Size6KB
                                                                                                  ADC Channels24Channels
                                                                                                  ADC Resolution12Bit
                                                                                                  Supply Voltage Min1.8V
                                                                                                  Supply Voltage Max5.5V
                                                                                                  Operating Temperature Min-40°C
                                                                                                  Operating Temperature Max85°C
                                                                                                  IC MountingSurface Mount
                                                                                                  MCU FamilyAVR EA
                                                                                                  MCU SeriesAVR64EA
                                                                                                  Qualification-
                                                                                                  SVHCNo SVHC (25-Jun-2025)

                                                                                                  Product Overview

                                                                                                  AVR64EA32-I/PT is a microcontroller of the AVR® EA Family using the AVR® CPU with hardware multiplier running at clock speeds up to 20MHz. It come with 64KB of flash, 6KB of SRAM, and 512bytes of EEPROM. The AVR® EA Family uses the latest technologies from Microchip with a flexible and low-power architecture, including event system, accurate analogue subsystems, and advanced digital peripherals.

                                                                                                  • AVR® CPU, running at up to 20MHz, single-cycle I/O register access
                                                                                                  • 64KB In-system-programmable flash memory with a true read-while-write operation
                                                                                                  • Power-on Reset (POR) circuit, brown-out detector (BOD) with user-programmable levels
                                                                                                  • High-precision internal oscillator with selectable frequency up to 20MHz (OSCHF)
                                                                                                  • Single pin unified program and debug interface (UPDI)
                                                                                                  • Three USARTs with fractional baud rate generator, auto-baud, and start-of-frame detection
                                                                                                  • Event system for CPU-independent and predictable inter-peripheral signalling
                                                                                                  • Watchdog timer (WDT) with window mode and separate on-chip oscillator
                                                                                                  • 32-TQFP package, 1.8 to 5.5V supply voltage
                                                                                                  • Temperature rating range from -40°C to +85°C

                                                                                                  Technical Specifications

                                                                                                  Product Range

                                                                                                  AVR EA Family AVR64EA Series Microcontrollers

                                                                                                  Operating Frequency Max

                                                                                                  20MHz

                                                                                                  No. of Pins

                                                                                                  32Pins

                                                                                                  No. of I/O's

                                                                                                  27I/O's

                                                                                                  RAM Memory Size

                                                                                                  6KB

                                                                                                  ADC Resolution

                                                                                                  12Bit

                                                                                                  Supply Voltage Max

                                                                                                  5.5V

                                                                                                  Operating Temperature Max

                                                                                                  85°C

                                                                                                  MCU Family

                                                                                                  AVR EA

                                                                                                  Qualification

                                                                                                  -

                                                                                                  Device Core

                                                                                                  AVR

                                                                                                  Program Memory Size

                                                                                                  64KB

                                                                                                  IC Case / Package

                                                                                                  TQFP-EP

                                                                                                  Interfaces

                                                                                                  I2C, SPI, USART

                                                                                                  ADC Channels

                                                                                                  24Channels

                                                                                                  Supply Voltage Min

                                                                                                  1.8V

                                                                                                  Operating Temperature Min

                                                                                                  -40°C

                                                                                                  IC Mounting

                                                                                                  Surface Mount

                                                                                                  MCU Series

                                                                                                  AVR64EA

                                                                                                  SVHC

                                                                                                  No SVHC (25-Jun-2025)

                                                                                                  Technical Docs (2)

                                                                                                  Product Change Notice EN

                                                                                                  Technical Data Sheet EN

                                                                                                  Legislation and Environmental

                                                                                                  Country of Origin:
                                                                                                  Country in which last significant manufacturing process was carried outCountry of Origin:
                                                                                                  Philippines
                                                                                                  Country in which last significant manufacturing process was carried out
                                                                                                  Tariff No:85423190
                                                                                                  US ECCN:EAR99
                                                                                                  EU ECCN:NLR
                                                                                                  RoHS Compliant:Yes

                                                                                                  RoHS

                                                                                                  RoHS Phthalates Compliant:Yes

                                                                                                  RoHS

                                                                                                  SVHC:No SVHC (25-Jun-2025)
                                                                                                  Download Product Compliance Certificate

                                                                                                  Product Compliance Certificate

                                                                                                  Weight (kg):.000001
                                                                                                  Product traceability

                                                                                                  Date/Lot Code

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