| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,900 pcs
|
1900 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The ATMEGA32U4-MUR is a high-performance, low-power 8-bit AVR microcontroller from Microchip Technology. It features 32KB of in-system self-programmable Flash memory, 2.5KB SRAM, and 1KB EEPROM.
This MCU operates at up to 16 MHz with a supply voltage range of 2.7V to 5.5V. It includes a USB 2.0 full-speed/low-speed device module with six programmable endpoints and 832 bytes of USB DP RAM. On-chip peripherals include multiple timer/counters, PWM channels, an analog comparator, and a temperature sensor. Connectivity options include I²C, SPI, UART/USART, and USB interfaces.
The device is available in a 44-VFQFN exposed pad package (supplier device package 44-VQFN 7x7mm) for surface mount assembly. It is designed for applications requiring USB connectivity, such as keyboards, game controllers, and compact embedded systems. The operating temperature range is -40°C to 85°C.
2.7V to 5.5V.
44-VFQFN Exposed Pad (supplier package 44-VQFN 7x7mm).
-40°C to 85°C.
RoHS3 Compliant (unverified).
16 MHz.
32KB.
Yes, USB 2.0 Full-speed/Low Speed.