| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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3,600 pcs
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3600 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
2,505 pcs
|
2505 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The ATMEGA1281-16AU from Microchip Technology is a high-performance, low-power 8-bit AVR microcontroller. It boasts 128KB of in-system self-programmable Flash memory, 4KB of EEPROM, and 8KB of internal SRAM, making it suitable for a wide range of embedded applications.
This microcontroller operates at speeds up to 16MHz and supports a supply voltage range of 2.7V to 5.5V. It features 54 programmable I/O lines, an 8-channel 10-bit ADC, and multiple communication interfaces including I²C, SPI, and UART/USART. Peripherals include brown-out detection, power-on reset, PWM channels, and a watchdog timer.
The ATMEGA1281-16AU is supplied in a 64-lead TQFP package, designed for surface mounting. Its operating temperature range is -40°C to 85°C, ensuring reliability in various environmental conditions. The advanced RISC architecture offers efficient instruction execution, with most instructions completing in a single clock cycle.
The operating voltage range is 2.7V to 5.5V.
The maximum clock frequency is 16 MHz.
It comes in a 64-TQFP (14x14) package.
The operating temperature range is -40°C to +85°C.
It has 128KB of Flash program memory.
There are 54 I/O pins.