Microchip Technology ATMEGA32U2-MU MCU QUAD 1K x 8 2.7V~5.5V
ATMEGA32U2-MU
1610-488-ATMEGA32U2-MU
32-VFQFN Exposed Pad
RoHS Compliant
Core Size: 8-Bit,Package / Case: 32-VFQFN Exposed Pad,Series: AVR® ATmega,Frequency: 16MHz,Program Memory Size: 32KB 16K x 16
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ATMEGA32U2-MU Tech Specifications
Microchip ATMEGA32U2-MU technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | Embedded - Microcontrollers | |
| Manufacturer | Microchip | |
| Factory Lead Time | 16 Weeks | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | 32-VFQFN Exposed Pad | |
| Number of Pins | 32Pins | |
| Number of I/Os | 22I/Os | |
| Watchdog Timers | Yes | |
| Operating Temperature | -40°C~85°C TA | |
| Packaging | Tray | |
| Series | AVR® ATmega | |
| Published | 2011 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Number of Terminations | 32Terminations | |
| Terminal Position | QUAD | |
| Supply Voltage | 5V | |
| Frequency | 16MHz | |
| Base Part Number | ATMEGA32U2 | |
| Supply Voltage-Max (Vsup) | 5.5V | |
| Power Supplies | 3/5V | |
| Interface | I2C, IrDA, LIN, SPI, UART, USART, USB | |
| Memory Size | 32kB | |
| Oscillator Type | Internal |
| Product Attribute | Attribute Value | |
|---|---|---|
| RAM Size | 1K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 2.7V~5.5V | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | |
| Core Processor | AVR | |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | |
| Program Memory Type | FLASH | |
| Core Size | 8-Bit | |
| Program Memory Size | 32KB 16K x 16 | |
| Connectivity | SPI, UART/USART, USB | |
| Bit Size | 8 | |
| Has ADC | NO | |
| DMA Channels | NO | |
| Data Bus Width | 8b | |
| DAC Channels | NO | |
| EEPROM Size | 1K x 8 | |
| Number of UART Channels | 1UART Channel | |
| Number of PWM Channels | 4PWM Channels | |
| Number of SPI Channels | 2SPI Channels | |
| Height | 950μm | |
| Length | 5mm | |
| Width | 5mm | |
| REACH SVHC | No SVHC | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
ATMEGA32U2-MU Documents
Download datasheets and manufacturer documentation for ATMEGA32U2-MU
Datasheets
ATMEGA8/16/32U2 Datasheet ATMEGA8/16/32U2 SummaryPCN Obsolescence/ EOL
Fab Site 22/Jan/2020PCN Design/Specification
Copper Bonding Wire 19/Dec/2014 Marking Chgs 11/Jul/2017PCN Packaging
Transfer to Microchip/Label/Pkg 5/Sep/2016ConflictMineralStatement
Microchip-company-68.pdf
Others include "ATMEG" parts
The following parts include 'ATMEG'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| ATMEGA32U2-MU | Microchip Technology | 32-VFQFN Exposed Pad | 12000 |
| ATMEGA32U2-AU | Microchip Technology | 32-TQFP | 5600 |
| ATMEGA32U2-ME | Microchip Technology | - | |
| ATMEGA32U2-MUR | Microchip Technology | 32-VFQFN Exposed Pad | 239 |
| ATMEGA32U2-AUR | Microchip Technology | 32-TQFP | 50 |
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| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
 | ATMEGA32U2-MU | Microchip Technology | MCU 8-bit ATmega AVR RISC 32KB Flash 3.3V/5V 32-Pin QFN EP | 32-VFQFN Exposed Pad | |
| AT90USB162-16MUR | Microchip Technology | 8-bit Microcontrollers - MCU 16K Flash | 32-VFQFN Exposed Pad | |
| ATMEGA8U2-MU | Microchip Technology | ATmega Series 8 KB Flash 512 B SRAM 16 MHz 8-Bit Microcontroller - QFN-32 | 32-VFQFN Exposed Pad | |
| AT90USB82-16MUR | Microchip Technology | 8-bit Microcontrollers - MCU 8K Flash | 32-VFQFN Exposed Pad |
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Shopping Guide
Shipping | Delivery Period | Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations. |
Shipping Rate | Shipping rate is based on size, weight, destination of the package. MOST offers competitive shipping options through top carriers DHL, FedEx and UPS. We also offer shipping account services for customers who wish to be billed directly for shipping. | |
Shipping Methods | | |
Shipping Tracking | Once the components are delivered, the tracking number will be notified via email immediately. The tracking number also could be found in order history. | |
Returning | Returning | All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment. |
Ordering | How to Buy | Online and offline orders both are available. Please find the order process guidance from below link: If you have any operation issue, please feel free to contact with our customer service. |
Payment | TT in advance (bank transfer), Western Union, Credit card, PayPal. Customer is responsible for shipping fee, bank charges, duties and taxes. |
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ATMEGA32U2-MU Comments
109 reviews
2022-07-21 00:00:00
There was room for improvement, but the overall experience was satisfactory.
2022-07-14 00:00:00
I had some minor problems buying components on the Jak, but the overall experience was good.
2022-07-13 00:00:00
I trust jakelectronics to provide me with high-quality components every time.
2022-06-15 00:00:00
The delivery speed is also very fast, and it always arrives on time.
2022-05-13 00:00:00
Good quality product.
2022-04-14 00:00:00
Simply great! Many thanks!
2022-04-09 00:00:00
I couldn't be happier with the kit. It was easy to assemble, including soldering the EEPROM, and works as intended.
2022-04-09 00:00:00
Pricing that fits my budget without compromising on quality, a win-win situation.
2022-04-08 00:00:00
For the price I am very happy.
2022-03-31 00:00:00
when you need to connect this kind of port, this product makes it very easy.