| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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12,469 pcs
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12469 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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This Microchip Technology ATMEGA329PA-AU is an 8-bit AVR microcontroller designed for high performance and low power consumption. It offers 32KB of in-system self-programmable Flash program memory and 2KB of internal SRAM, along with 1KB of EEPROM.
The microcontroller operates at speeds up to 20MHz and supports a wide voltage range from 1.8V to 5.5V. It includes essential peripherals such as an 8-channel, 10-bit ADC, SPI, UART/USART, and USI connectivity. The device also features internal oscillators, power-on reset, and brown-out detection.
Packaged in a 64-TQFP (14x14) format, the ATMEGA329PA-AU is designed for surface mount applications. It operates within a temperature range of -40°C to 85°C (TA). The component boasts high endurance non-volatile memory segments with 10,000 flash write/erase cycles and 100,000 EEPROM cycles, ensuring data retention for 20 years at 85°C or 100 years at 25°C.
The ATMEGA329PA-AU has 32KB of Flash program memory.
The ATMEGA329PA-AU operates at a speed of 20MHz.
The operating voltage range for the ATMEGA329PA-AU is 1.8V to 5.5V.
The ATMEGA329PA-AU is supplied in a 64-TQFP package.
The operating temperature range is -40°C to 85°C (TA).
The ATMEGA329PA-AU has 54 programmable I/O lines.
Data retention is 20 years at 85°C or 100 years at 25°C.