Microchip Technology · Microcontrollers (MCU/MPU/SOC)
ATMEGA32U2-AU
Microchip Technology Microcontrollers (MCU/MPU/SOC) · TQFP-32(7x7)
Part-number family from Atmel (now Microchip Technology, 2016). Older stock may carry Atmel markings.
Request a quote for ATMEGA32U2-AUThe ATMEGA32U2-AU is a Microcontrollers (MCU/MPU/SOC) from Microchip Technology, supplied in a TQFP-32(7x7) package. It is listed in our Microcontrollers (MCU) catalog (Processors & Logic).
Key specifications of the ATMEGA32U2-AU: CPU Maximum Speed 16MHz, CPU Core AVR, program memory type FLASH, program storage size 32KB, voltage - supply 2.7V~5.5V and operating temperature 0°C~+70°C.
PartnerSemi sources the ATMEGA32U2-AU for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | ATMEGA32U2-AU |
|---|---|
| Manufacturer | Microchip Technology |
| Heritage brand (part family) | Atmel |
| Product type | Microcontrollers (MCU/MPU/SOC) |
| Category | Microcontrollers (MCU) |
| Package / case | TQFP-32(7x7) |
| CPU Core | AVR |
| CPU Maximum Speed | 16MHz |
| Core Size | 8 Bit |
| EEPROM | 1KB |
| Number of I/O | 22 |
| Operating Temperature | 0°C~+70°C |
| Oscillator Type | Built-in+External |
| Program Memory Type | FLASH |
| Program Storage Size | 32KB |
| RAM Size | 1KB |
| Voltage - Supply | 2.7V~5.5V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Microchip Technology Microcontrollers (MCU)
| Part number | Type | |
|---|---|---|
| ATMEGA32L-8PU | Microcontrollers (MCU/MPU/SOC) | |
| ATMEGA32M1-AU | Microcontrollers (MCU/MPU/SOC) | |
| ATmega32M1-AUR | Microcontrollers (MCU/MPU/SOC) | |
| ATMEGA32M1-MU | Microcontrollers (MCU/MPU/SOC) | |
| ATMEGA32U2-AUR | Microcontroller Units (MCUs/MPUs/SOCs) | |
| ATMEGA32U2-MU | Microcontrollers (MCU/MPU/SOC) | |
| ATMEGA32U2-MUR | Microcontrollers (MCU/MPU/SOC) | |
| ATMEGA32U4-AU | Microcontrollers (MCU/MPU/SOC) |
Frequently asked questions
What is the ATMEGA32U2-AU?
The ATMEGA32U2-AU is a Microcontrollers (MCU/MPU/SOC) from Microchip Technology, supplied in a TQFP-32(7x7) package. It is listed in our Microcontrollers (MCU) catalog (Processors & Logic).
What are the specifications of the ATMEGA32U2-AU?
CPU Core: AVR; CPU Maximum Speed: 16MHz; Core Size: 8 Bit; EEPROM: 1KB; Number of I/O: 22; Operating Temperature: 0°C~+70°C; Oscillator Type: Built-in+External; Program Memory Type: FLASH; Program Storage Size: 32KB; RAM Size: 1KB; Voltage - Supply: 2.7V~5.5V.
What package is the ATMEGA32U2-AU in?
The ATMEGA32U2-AU is listed in a TQFP-32(7x7) package.
Which part numbers are similar to the ATMEGA32U2-AU?
Similar part numbers in our catalog include ATMEGA32L-8PU (Microchip Technology), ATMEGA32M1-AU (Microchip Technology), ATmega32M1-AUR (Microchip Technology), ATMEGA32M1-MU (Microchip Technology), ATMEGA32U2-AUR (Microchip Technology) and ATMEGA32U2-MU (Microchip Technology). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the ATMEGA32U2-AU?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=ATMEGA32U2-AU&brand=Microchip%20Technology or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.