ATSAM4LS4AA-AU by Microchip Tech – Specifications

Microchip Tech ATSAM4LS4AA-AU is a ATSAM4LS4AA-AU from Microchip Tech, part of the Microcontroller Units (MCUs/MPUs/SOCs). It is designed for 256KB 1.68V~3.6V ARM-M4 48MHz FLASH 32 TQFP-48(7x7) Microcontroller Units (MCUs/MPUs/SOCs) ROHS. This product comes in a TQFP-48(7x7) package and is sold as Tray. Key features include:

• Infrared Data Association: Yes
• Low-Voltage Detect: Yes
• Program Storage Size: 256KB
• Operating Voltage Range: 1.68V~3.6V
• Operating Temperature Range: -40℃~+85℃
• Watchdog: Yes
• CPU Core: ARM-M4
• Peripheral/Function: DMA;PWM;WDT
• Universal Serial Bus: Yes
• Direct Memory Access: Yes
• Internal Oscillator: Yes
• CPU Maximum Speed: 48MHz
• DAC (Bit): 10bit
• Program Memory Type: FLASH
• ADC (Bit): 12bit
• GPIO Ports Number: 32

Additional details: This product is environmentally friendly, does not contain a battery, and weighs approximately 0.13 grams.