| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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16,436 pcs
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16436 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The ATmega328P-AN is an 8-bit AVR microcontroller from Atmel (now Microchip Technology) built on the AVR enhanced RISC architecture. It features 32KB of in-system self-programmable Flash program memory, 2KB of internal SRAM, and 1KB of EEPROM. The device can run at clock speeds up to 20MHz and operates from a 1.8V to 5.5V supply, making it suitable for low-power embedded applications.
The microcontroller integrates a range of peripherals including two 8-bit timers, one 16-bit timer, six PWM channels, an 8-channel 10-bit ADC, and a watchdog timer. Communication is supported through I²C, SPI, and UART/USART interfaces. The 23 I/O lines allow flexible connection to sensors, actuators, and external memory. An internal oscillator is included, reducing external component count.
The ATMEGA328P-AN is supplied in a 32-TQFP (7x7) surface-mount package. This compact package is well-suited for space-constrained circuit boards. The operating temperature range is -40°C to +105°C, accommodating industrial environments.
With its combination of memory, peripherals, and serial connectivity, this microcontroller is appropriate for a variety of embedded control tasks including hobbyist projects, industrial controllers, and sensor interfaces.
The ATMEGA328P-AN operates from 1.8V to 5.5V.
The ATMEGA328P-AN is supplied in a 32-TQFP (7x7) surface-mount package.
The ATMEGA328P-AN operates over -40°C to +105°C.
The provided data lists the ATMEGA328P-AN as RoHS3 Compliant, but this status is unverified.
The ATMEGA328P-AN has 32KB Flash, 2KB SRAM, and 1KB EEPROM.
The ATMEGA328P-AN provides 23 I/O lines.
The ATMEGA328P-AN supports I²C, SPI, and UART/USART interfaces.