Microchip Technology, Inc. Microcontrollers ATMEGA325A-ANR

The ATMEGA325A-ANR is an 8-bit microcontroller from Lingto Electronic Limited, featuring a high-performance AVR architecture with a maximum throughput of 20 MIPS at 20 MHz. It includes 32 KB of in-system programmable flash memory, 1 KB of EEPROM, and 2 KB of SRAM, making it suitable for a variety of embedded applications. The device supports advanced features such as an on-chip boot program for in-system programming, a JTAG interface for debugging, and extensive peripheral options including timers, PWM channels, and an 8-channel 10-bit ADC. Operating within a temperature range of -40¬8C to 105¬8C, the ATMEGA325A-ANR is designed for industrial applications. It offers low power consumption, with active mode currents as low as 215 ¬µA at 1 MHz and 1.8V, and power-down mode currents of just 0.1 ¬µA. The microcontroller also supports multiple sleep modes to enhance energy efficiency. With 54 programmable I/O lines and available in 64-lead TQFP and QFN packages, this microcontroller is versatile for various design requirements.