ATMEGA32U4-MUR
Atmel
ATMEGA32U4-MUR is an 8-bit AVR microcontroller from Atmel with 32KB Flash memory, 16MHz maximum speed, and USB connectivity, housed in a 44-VQFN package.
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22,600 pcs
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22600 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The ATMEGA32U4RC-MU is an 8-bit AVR microcontroller based on the advanced RISC architecture. It features 32KB of in-system self-programmable Flash memory, 2.5KB of internal SRAM, and 1KB of EEPROM. The device operates at up to 16 MHz, delivering up to 16 MIPS throughput.
For connectivity, it includes a full-speed USB 2.0 device module with six programmable endpoints, as well as I2C, SPI, and UART/USART serial interfaces. Peripheral features include an 8-bit timer/counter, PWM outputs, brown-out detection, power-on reset, and a watchdog timer. The microcontroller has 26 general-purpose I/O pins.
The device is supplied in a 44-VFQFN exposed pad package (44-VQFN 7x7 mm) for surface mount assembly. It operates over a supply voltage range of 2.7V to 5.5V and an industrial temperature range of -40°C to +85°C. The internal oscillator eliminates the need for external clock components.
2.7V to 5.5V.
44-VFQFN Exposed Pad (also known as 44-VQFN 7x7 mm).
-40°C to +85°C.
It is listed as RoHS3 Compliant, but this is unverified and should be confirmed.
AVR 8-bit.
I2C, SPI, UART/USART, and USB.
2.5K x 8 bytes (2.5 KB).
