| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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16,000 pcs
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16000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The ATMEGA8A-AUR is an 8-bit microcontroller based on the AVR RISC architecture from Microchip Technology. It features 8KB of in-system self-programmable Flash program memory, 1KB of internal SRAM, and 512 bytes of EEPROM with high endurance (10,000 Flash write/erase cycles, 100,000 EEPROM cycles). The device operates at a maximum clock frequency of 16MHz, achieving up to 16 MIPS throughput.
Key electrical specifications include a supply voltage range of 2.7V to 5.5V, with typical active current of 3.6mA at 4MHz and 3V, idle current of 1.0mA, and power-down current of 0.5µA. The microcontroller includes a 10-bit ADC with 8 channels, two 8-bit timers, one 16-bit timer, three PWM channels, and a watchdog timer. Connectivity interfaces include I²C, SPI, and UART/USART.
Packaged in a 32-TQFP (7x7mm) surface-mount package, the ATMEGA8A-AUR is suitable for a wide range of embedded applications requiring low power consumption and moderate processing capability. The internal oscillator and brown-out detection simplify system design.
The operating voltage range is 2.7V to 5.5V.
The device is available in a 32-TQFP (7x7mm) surface mount package.
The operating temperature range is -40°C to 85°C (TA).
RoHS3 Compliant (unverified, low confidence).
The maximum clock frequency is 16MHz.
It has 8KB of Flash program memory, 1KB of SRAM, and 512 bytes of EEPROM.
It includes an 8-channel, 10-bit ADC.