AVR64DU32T-I/RXB

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Microchip Technology

64KB, 8KB SRAM, 24MHZ, USB, 10B

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AVR64DU32T-I/RXB

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Microchip Technology

64KB, 8KB SRAM, 24MHZ, USB, 10B

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Description Specifications Series Pricing CAD Documents

Description

General part information

AVR64DU32 Series

**AVR® DU Family**

The new AVR® DU family of microcontrollers feature the well-known AVR® CPU, now running at up to 24 MHz across the full supply voltage range of 1.8V to 5.5V. The family includes 16 KB, 32 KB, and 64 KB Flash variants in 14 to 32-pin package options. The AVR® DU family is designed to bring real-time control and USB 2.0 Full Speed device support to applications including industrial control, home appliance products, automotive, and Internet of Things (IoT). The AVR DU support crystal-less USB operation, and includes an optional internal 3.3V voltage regulator.

The family uses the latest Core Independent Peripherals with low-power features and 5V operation for increased noise immunity. The Event System, Configurable Custom Logic (CCL), along with analog peripherals like 10-bit ADC and comparator.

Technical Specifications

Parameters and characteristics for this part

Specification	AVR64DU32T-I/RXB

A/D Channels	21 count
A/D Resolution (bits)	10 bit
Connectivity	USART, UART, SPI, I2C
Core Processor	AVR
Core Size (Bit Width)	8 Bit
EEPROM Size (Depth)	256
EEPROM Size (Width)	8 bit
Mounting Type	Surface Mount
Number of I/O	25
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Oscillator Type	Internal, External
Package / Case	32-VFQFN Exposed Pad
Package Length	5 mm
Package Name	32-VQFN
Package Width	5 mm
Peripherals	WDT, PWM, Brown-out Detect, POR, Reset
Program Memory Depth	64 K
Program Memory Size	64 KB
Program Memory Type	FLASH
Program Memory Width	8 bit
RAM Size Depth	8 K
RAM Size Width	8 bit
Speed	24 MHz
Voltage - Supply (Vcc/Vdd) Maximum	5.5 V
Voltage - Supply (Vcc/Vdd) Minimum	1.8 V

AVR64DU32 Series

USB 2.0 FS Device

Part	RAM Size Width	RAM Size Depth	Speed	Package / Case	Program Memory Depth	Program Memory Width	Program Memory Size	Oscillator Type	Package Width	Package Name	Package Length	Connectivity	Core Size (Bit Width)	EEPROM Size (Width)	EEPROM Size (Depth)	Peripherals	Program Memory Type	Voltage - Supply (Vcc/Vdd) Minimum	Voltage - Supply (Vcc/Vdd) Maximum	Mounting Type	Operating Temperature (Max)	Operating Temperature (Min)	Number of I/O	A/D Channels	A/D Resolution (bits)	Core Processor
Microchip Technology AVR64DU32T-I/RXB	8 bit	8 K	24 MHz	32-VFQFN Exposed Pad	64 K	8 bit	64 KB	External Internal	5 mm	32-VQFN	5 mm	I2C SPI UART USART	8 Bit	8 bit	256	Brown-out Detect POR PWM Reset WDT	FLASH	1.8 V	5.5 V	Surface Mount	85 °C	-40 °C	25	21 count	10 bit	AVR
Microchip Technology AVR64DU32T-I/PT	8 bit	8 K	24 MHz	32-TQFP	64 K	8 bit	64 KB	External Internal	7 mm	32-TQFP	7 mm	I2C SPI UART USART	8 Bit	8 bit	256	Brown-out Detect POR PWM Reset WDT	FLASH	1.8 V	5.5 V	Surface Mount	85 °C	-40 °C	25	21 count	10 bit	AVR
Microchip Technology AVR64DU32-I/RXB	8 bit	8 K	24 MHz	32-VFQFN Exposed Pad	64 K	8 bit	64 KB	External Internal	5 mm	32-VQFN	5 mm	I2C SPI UART USART	8 Bit	8 bit	256	Brown-out Detect POR PWM Reset WDT	FLASH	1.8 V	5.5 V	Surface Mount	85 °C	-40 °C	25	21 count	10 bit	AVR
Microchip Technology AVR64DU32-I/PT	8 bit	8 K	24 MHz	32-TQFP	64 K	8 bit	64 KB	External Internal	7 mm	32-TQFP	7 mm	I2C SPI UART USART	8 Bit	8 bit	256	Brown-out Detect POR PWM Reset WDT	FLASH	1.8 V	5.5 V	Surface Mount	85 °C	-40 °C	25	21 count	10 bit	AVR

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

USB Device Stack User Guide

AVR64DU28/32 Silicon Errata and Data Sheet Clarification

AVR Instruction Set Manual

AVR64DU28/32 Preliminary Data Sheet

AVR1000b: Getting Started with Writing C-Code for AVR MCUs

AVR Low-power Techniques

AVR64DU32T-I/RXB | Datasheet