ATSAMD20E15B-UNT
- Mfr.Part #
- ATSAMD20E15B-UNT
- Manufacturer
- Microchip Technology
- Package / Case
- 32-XFBGA, WLCSP
- Datasheet
- Download
- Description
- 27WLCSP 105C TEMP, GREEN,1.6-3.6
- Stock
- 38,393
- In Stock :
- 38,393
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- EEPROM Size :
- -
- Core Processor :
- ARM® Cortex®-M0+
- Connectivity :
- I²C, SPI, UART/USART
- Oscillator Type :
- Internal
- Base Product Number :
- ATSAMD20
- Core Size :
- 32-Bit Single-Core
- Voltage - Supply (Vcc/Vdd) :
- 1.62V ~ 3.63V
- Program Memory Size :
- 32KB (32K x 8)
- Series :
- SAM D20E
- Package :
- Tape and Reel (TR)
- Supplier Device Package :
- 32-WLCSP (2.79x2.79)
- Product Status :
- Active
- Operating Temperature :
- -40°C ~ 105°C (TA)
- Mounting Type :
- Surface Mount
- Speed :
- 48MHz
- Number of I/O :
- 26
- RAM Size :
- 4K x 8
- Data Converters :
- A/D 10x12b; D/A 1x10b
- Package / Case :
- 32-XFBGA, WLCSP
- Program Memory Type :
- Flash
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- Datasheets
- ATSAMD20E15B-UNT

Microcontrollers Microchip Technology ATSAMD20E15B-UNT Overview
The Microcontrollers Microchip Technology ATSAMD20E15B-UNT is a robust and versatile microcontroller designed by Microchip Technology, optimized for applications requiring low power consumption and high-performance data processing. This particular model is encapsulated in a compact 27WLCSP package and is designed to withstand operating temperatures up to 105°C, making it ideal for demanding environments. Its compatibility with 1.63V to 3.6V input voltage allows flexibility across various power setups, enhancing its usability in diverse electronic applications. This device offers a sustainable solution for developers looking for a green, high-efficiency option for their next project.
ATSAMD20E15B-UNT Features
The ATSAMD20E15B-UNT microcontroller features include a 32-bit ARM Cortex-M0+ core, offering efficient processing capabilities for complex algorithms without sacrificing power consumption. With its integrated peripherals, it provides ample support for connectivity, analog interfacing, and real-time control applications. The device's low-power architecture and extensive set of I/O options make it an excellent choice for extending battery life while maintaining a high level of functionality.
ATSAMD20E15B-UNT Applications
- Smart Home Devices: Utilizes low power consumption for extended battery life in sensors and smart locks, ensuring devices operate efficiently over long periods.
- Industrial Automation: Employs robust temperature tolerance and processing power to manage control systems and automation equipment in harsh environments.
- Wearable Technology: Provides the necessary computational power and energy efficiency for fitness trackers and smartwatches, optimizing both performance and form factor.
- Healthcare Monitoring Systems: Supports critical healthcare applications like remote patient monitoring systems with its reliable performance and low-power operation.
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