ATMEGA48PA 8-bit AVR Microcontroller with
4/8/16K8/16K bytes In-system DIP 28 pin IC
This is a high performance microchip. This IC combines 4 KB ISP Flash memory, 256B EEPROM, 512B SRAM, 23 general purpose I/O lines, 32 general purpose working registers, three flexible timer/counters with compare modes, internal and external interrupts, serial programmable USART, a byte-oriented Two-Wire serial interface, SPI serial port, 6-channel 10-bit A/D converter (8-channels in TQFP and QFN/MLF packages), programmable watchdog timer with internal oscillator, and five software selectable power saving modes. The device operates between 1.8-5.5 volts.
- Fully static operation
- High endurance non-volatile memory segments
- Real time counter with separate oscillator
- Power-on reset and programmable brown-out detection
- Internal calibrated oscillator