Part Number | ATMEGA32U4-AUR |
---|---|
Manufacturer | Microchip |
Quantity in stock | 378340 Pieces |
Market Price | - |
Our Better Price | Send by email: [email protected] |
Delivery Time | 1 day (can ship today) |
Description | MCU 8-Bit ATmega AVR RISC 32KB Flash 3.3V 5V 44-Pin TQFP T R |
Category | Memory IC |
Family | EEPROM IC |
ROHS Compliant | Yes |
MSL Level | ATMEGA32U4-AUR |
Datasheet download | ![]() |
Part Number | ATMEGA32U4-AUR |
---|---|
Rad Hard | No |
Mounting | Surface Mount |
Operating Supply Voltage | 3.3|5 V |
Analog Comparators | 1 |
Instruction Set Architecture | RISC |
Maximum Speed | 16 MHz |
Screening Level | Industrial |
Supplier Package | TQFP |
Maximum Operating Supply Voltage | 5.5 V |
Device Core | AVR |
Program Memory Type | Flash |
Minimum Operating Supply Voltage | 2.7 V |
Number of Timers | 3 |
Pin Count | 44 |
Data Memory Size | 1 Kb |
Program Memory Size | 4 KB |
Interface Type | SPI/USART/USB |
Number of Programmable I/Os | 26 |
Data Bus Width | 8 Bit |
RAM Size | 2.5 Kb |
On-Chip ADC | 12-chx10-bit |
Operating Temperature | -40 to 85 °C |
Watchdog | 1 |
Package | 44TQFP |
Replacement Part Number | PART-ATMEGA32U4-AUR |
Weight | Contact us |
Country of Origin | - |
Image | Part Number and Brand | Brief Description and PDF Datasheet |
---|---|---|
Microchip | EEPROM Serial-I2C 2K-bit 256 x 8 1.8V 2.5V 3.3V 5V 5-Pin SC-70 T R Download PDF datasheet for 24AA02T-I LT.pdf |
|
Microchip | EEPROM Serial-I2C 2K-bit 256 x 8 1.8V 2.5V 3.3V 5V 6-Pin SOT-23 T R Download PDF datasheet for 24AA025E48T-I OT.pdf |
|
Microchip | EEPROM Serial-SPI 1K-bit 128 x 8 3.3V 5V 8-Pin SOIC N T R Download PDF datasheet for 25LC010AT-ESN.pdf |
|
STMicroelectronics | EEPROM Serial-I2C 16K-bit 2K x 8 1.8V 2.5V 3.3V 5V 8-Pin UFDFPN EP T R Download PDF datasheet for M24C16-FMC6TG.pdf |
|
Microchip | EEPROM Serial-SPI 2K-bit 256 x 8 2.5V 3.3V 5V 8-Pin SOIC N T R Download PDF datasheet for 25AA02E48T-I SN.pdf |
|
Microchip | EEPROM Serial-I2C 256K-bit 32K x 8 1.8V 2.5V 3.3V 5V 8-Pin TSSOP T R Download PDF datasheet for 24AA256T-I ST.pdf |
|
ON Semiconductor | EEPROM Serial-I2C 32K-bit 4K x 8 1.8V 2.5V 3.3V 5V 5-Pin WLCSP T R Download PDF datasheet for CAT24C32C5CTR.pdf |
|
Microchip | EEPROM Serial-2Wire 64K-bit 8K x 8 1.8V 2.5V 3.3V 5V 8-Pin SOIC Bulk Download PDF datasheet for AT24C64D-SSHM-B.pdf |
|
Microchip | EEPROM Parallel 256K-Bit 32K x 8 5V 28-Pin PDIP Download PDF datasheet for AT28C256-15PU.pdf |
|
Microchip | EEPROM Serial-2Wire 256K-bit 32K x 8 1.8V 2.5V 3.3V 5V 8-Pin SOIC T R Download PDF datasheet for AT24C256C-SSHL-T.pdf |