Description

Product Overview

The ATSAMD21G15B-ABTVAO is a microcontroller from Microchip Technology, specifically designed for a wide range of applications, including Internet of Things (IoT), wearable technology, and other devices requiring low power consumption and high performance.

Key Features

• Microcontroller: ARM Cortex-M0+ 32-bit RISC processor
• Flash Memory: 256KB
• SRAM: 32KB
• Operating Frequency: Up to 48MHz
• Power Consumption: Low power consumption, suitable for battery-powered devices
• Interfaces:
  • UART
  • SPI
  • I2C
  • I2S
  • USB
• Operating Temperature: -40°C to 85°C
• Package: 48-pin TQFP (7x7mm)

Technical Specifications

• Memory:
  • Flash Memory: 256KB
  • SRAM: 32KB
• Clock and Timing:
  • Operating Frequency: Up to 48MHz
  • Clock Sources: Internal 8MHz and 32kHz oscillators, external clock input
• Power Management:
  • Power Consumption: Low power consumption, suitable for battery-powered devices
  • Power Modes: Active, idle, standby, and sleep modes
• Interfaces:
  • UART: 6 channels
  • SPI: 4 channels
  • I2C: 4 channels
  • I2S: 4 channels
  • USB: 1 channel, USB 2.0 device and host

Package and Availability

• Package: 48-pin TQFP (7x7mm)
• Availability: Available for purchase, please contact us for more information

Documentation and Resources

• Datasheet: Available for download
• User Manual: Available for download
• Software Library: Available for download

Ordering Information

• Part Number: ATSAMD21G15B-ABTVAO
• MOQ: 1000 pieces
• Lead Time: 4-6 weeks

Note: The parameters listed are specific to the ATSAMD21G15B-ABTVAO microcontroller and are subject to change without notice.