| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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10,323 pcs
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10323 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The ATMEGA32U4-MUR is an 8-bit AVR microcontroller from Atmel featuring a high-performance RISC architecture. It operates at speeds up to 16MHz and includes 32KB of in-system self-programmable Flash, 2.5KB SRAM, and 1KB EEPROM. The device supports USB 2.0 full-speed device operation, along with I2C, SPI, and UART/USART serial interfaces. It also includes peripherals such as brown-out detection, power-on reset, PWM, and watchdog timer.
With 26 general-purpose I/O lines and a 12-channel 10-bit ADC, the microcontroller is suitable for a wide range of embedded control applications. The operating voltage range of 2.7V to 5.5V and industrial temperature range of -40°C to 85°C allow for flexible integration into various environments.
The part is offered in a 44-VFQFN exposed pad package (44-VQFN 7x7mm) for surface-mount assembly. Its internal oscillator and JTAG interface (with boundary-scan and on-chip debug support) simplify development and testing.
The supply voltage range is 2.7V to 5.5V.
It is housed in a 44-VFQFN exposed pad package (44-VQFN 7x7mm).
The operating temperature range is -40°C to 85°C.
The part is listed as RoHS3 compliant, but this status is unverified. Confirm with official documentation.
The maximum speed is 16MHz.
It has 32KB of Flash program memory (16K x 16).
It supports I2C, SPI, UART/USART, and USB.
