Status: | Active |
---|---|
Series: | ATmega32U2 |
RoHS: | Compliant |
The high-performance, low-power Microchip 8-bit AVR® RISC-based microcontroller combines 32 KB ISP Flash memory with read-while-write capabilities, 1 KB EEPROM, 1 KB SRAM, 22 general purpose I/O lines, 32 general purpose working registers, two flexible timer/counters with compare modes and PWM, USART, programmable watchdog timer with internal oscillator, SPI serial port, debugWIRE interface for on-chip debugging and programming, and five software selectable power saving modes. The device operates between 2.7-5.5 volts.
By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching one MIPS per MHz, balancing power consumption and processing speed.
Prices starting from US$2.80
Distributor | Stock | ||
---|---|---|---|
RS
from US$3.85
|
370
in stock
|
Buy Now | |
Microchip Technology
from US$2.80
|
1,000
in stock
|
Buy Now | |
Newark Electronics
from US$3.32
|
612
in stock
|
Buy Now | |
element14
from US$3.44
|
612
in stock
|
Buy Now | |
Farnell
from US$3.43
|
612
in stock
|
Buy Now | |
Transfer Multisort Elektronik
from US$3.57
|
222
in stock
|
Buy Now | |
Distrelec
from US$3.48
|
215
in stock
|
Buy Now | |
Future Electronics
from US$3.38
|
-
|
Buy Now | |
Avnet America
from US$3.84
|
-
|
Buy Now | |
RS Americas
from US$4.58
|
-
|
Buy Now | |
EBV Elektronik
-
|
-
|
Buy Now | |
Avnet Silica
-
|
-
|
Buy Now |
Complies fully with Universal Serial Bus Specification REV 2.0 |
48 MHz PLL for Full-speed Bus Operation : data transfer rates at 12 Mbit/s |
Fully independant 176 bytes USB DPRAM for endpoint memory allocation |
Endpoint 0 for Control Transfers: from 8 up to 64-bytes |
In or Out Directions |
Bulk, Interrupt and IsochronousTransfers |
Programmable maximum packet size from 8 to 64 bytes |
Programmable single or double buffer |
Suspend/Resume Interrupts |
Microcontroller reset on USB Bus Reset without detach |
USB Bus Disconnection on Microcontroller Request |
Program Memory Type | Flash |
---|---|
Program Memory Size (KB) | 32 |
CPU Speed (MIPS/DMIPS) | 16 |
Data EEPROM (bytes) | 1024 |
Capture/Compare/PWM (CCP) | 1 |
Max 8 Bit Digital Timers | 1 |
Number of ADCs | 0 |
ADC Channels | 0 |
Max ADC Resolution (bits) | 0 |
Number of Comparators | 1 |
Temp. Range Min. | -40 |
Temp. Range Max. | 85 |
Operation Voltage Max.(V) | 5.5 |
Operation Voltage Min.(V) | 2.7 |
Pin Count | 32 |
Low Power | No |
Pins | Packaging | 32 | TQFP |
Temp Range | -40C to +85C |
Packing Media | Tray (250) |
Reference Manuals |
---|
AVR Instruction Set Manual |
Supporting Collateral |
---|
Differential and Single-Ended ADC |
JEDEC Indicator | e3 |
---|---|
ROHS | Compliant |
China EFUP | Compliant |
Device Weight (g) | 0.3383 |
Shipping Weight (kg) | 0.8 |
Lead Count | 32 |
Package Type | TQFP |
Package Width or Size | 7x7x1.0mm |
Soldering Composition | Matte Tin |
AVR USB 32K FLASH TQFP32 INDUSTRIAL | Microchip Technology |
Mcu, 8Bit, Megaavr, 16Mhz, Tqfp-32 | Newark Electronics |
MCU, 8BIT, MEGAAVR, 16MHZ, TQFP-32 | element14 |
MCU, AVR, 8-BIT, 32K Flash, USB, 32TQFP | RS |
IC: AVR microcontroller | Transfer Multisort Elektronik |
Microchip Microcontroller AVR 16MHz 32KB / 1KB TQFP-32 | Distrelec |
ATmega Series 32 KB Flash 1 KB SRAM 16 MHz 8-Bit Microcontroller - TQFP-32 | Future Electronics |
MCU 8-bit ATmega AVR RISC 32KB Flash 3.3V/5V 32-Pin TQFP | Avnet America |
Microcontroller, AVR, USB, 32K ISP flash, TQFP32 industrial, 8-bit | Microchip Technology Inc. ATMEGA32U2-AU | RS Americas |
Where can I find additional details, specifications and documents for a ATMEGA32U2-AU?
Additional datasheets, footprints and schematics for ATMEGA32U2-AU are listed on our Part Details page. You can also find images and similar parts to ATMEGA32U2-AU on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for ATMEGA32U2-AU on our Product Comparison page. Access via the 'View Pricing & Stock' button to view ATMEGA32U2-AU price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does ATMEGA32U2-AU fall under?
The ATMEGA32U2-AU is listed under Semiconductors - ICs > Microcontrollers - MCU > Application Specific Microcontrollers - MCU.
Can I view similar or alternative parts?
You can view similar parts to ATMEGA32U2-AU when available in the Application Specific Microcontrollers - MCU range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the ATMEGA32U2-AU you can contact the distributor directly for product support, shipping queries etc.
Is the ATMEGA32U2-AU RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for ATMEGA32U2-AU have stock available?
Authorised distributors including Microchip Technology, Newark Electronics, element14, Farnell and RS have stock available or on a lead time for ATMEGA32U2-AU.
How do I check stock and lead times for all distributors?
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