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2,742 pcs
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2742 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The ATMEGA649-16MU is a high-performance, low-power 8-bit AVR microcontroller from Microchip Technology. It provides 64KB of Flash program memory, 4KB of SRAM, and 2KB of EEPROM for complex embedded applications. With a clock frequency up to 16MHz, the AVR core executes most instructions in a single cycle, delivering up to 16 MIPS throughput.
The device features 53 I/O pins, an 8-channel 10-bit ADC, and serial interfaces including SPI, UART/USART and USI. An internal oscillator minimizes external components, while a brown-out detector, power-on reset and watchdog timer support reliable operation. It also includes a 4x25 segment LCD driver and four PWM channels.
The supply voltage range of 2.7V to 5.5V allows use in both 3V and 5V systems. The part is available in a 64-VFQFN exposed-pad package measuring 9x9mm, making it suitable for compact surface-mount designs. Applications include industrial control, consumer electronics, automotive systems, communication modules and medical devices.
The supply voltage range is 2.7V to 5.5V.
The package is a 64-VFQFN exposed pad, also supplied as a 9x9mm 64-QFN.
The operating temperature range is -40°C to 85°C.
The part is listed as RoHS3 compliant.
The maximum clock frequency is 16MHz.
It includes 64KB Flash, 4KB SRAM, and 2KB EEPROM.
The device supports SPI, UART/USART, and USI interfaces.