ATMEGA48PB-AU

Low power CMOS 8bit microcontroller based on the AVR enhanced RISC architecture allowing the system designer to optimize power consumption versus processing speed. Powerful microcontroller that provides a highly flexible and cost effective solution to many embedded control applications.

• High endurance non-volatile memory segments (4Kbytes flash, 256bytes EEPROM, 512bytes RAM)
• Programming lock for software security
• Atmel® QTouch® library support (capacitive touch buttons, sliders and wheels, up to 64 sense ch)
• Peripheral features - programmable serial USART with start-of-frame detection
• Serial interface (SPI), On-chip analogue comparator (AC)
• Interrupt and Wake-up on pin change
• Power-On Reset (POR) and programmable brown-out detection (BOD)
• Internal calibrated oscillator
• External and internal interrupt sources
• Unique device ID