ATSAMD20E14A-MNT
- Mfr.Part #
- ATSAMD20E14A-MNT
- Manufacturer
- Microchip Technology
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 16KB FLASH 32QFN
- Stock
- 2,759
- In Stock :
- 2,759
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Data Converters :
- A/D 10x12b, D/A 1x10b
- RAM Size :
- 2K x 8
- EEPROM Size :
- --
- Surface Mount :
- yes
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- Technology :
- CMOS
- Device Core :
- ARM Cortex M0+
- Number of I/O :
- 26
- PWM Channels :
- yes
- Maximum Operating Temperature :
- + 105 C
- Product Category :
- ARM Microcontrollers - MCU
- Mounting Type :
- Surface Mount
- Supplier Device Package :
- 32-QFN (5x5)
- Product Status :
- Active
- Core Architecture :
- ARM
- Temperature Grade :
- Industrial
- Core Size :
- 32-Bit
- Terminal Pitch :
- 0.5 mm
- Max Frequency :
- 48MHz
- Base Product Number :
- ATSAMD20
- Brand :
- Microchip Technology
- Density :
- 128 kb
- Min Operating Temperature :
- -40°C
- Width :
- 5 mm
- Data Bus Width :
- 32 bit
- Memory Size :
- 16kB
- Frequency :
- 48MHz
- Factory Lead Time :
- 7 Weeks
- Operating Temperature :
- -40°C~105°C TA
- Series :
- SAM D20E
- Subcategory :
- Microcontrollers - MCU
- Number of GPIO :
- 26
- Reach Compliance Code :
- Compliant
- Manufacturer :
- Microchip
- Has ADC :
- yes
- Number of Programmable I/O :
- 26
- Number of I/Os :
- 26
- RoHS :
- Compliant
- Base Part Number :
- ATSAMD20E14
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Min Supply Voltage :
- 1.62V
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Pbfree Code :
- yes
- Number of Terminals :
- 32
- Mounting Style :
- SMD/SMT
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Position :
- QUAD
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Seated Height-Max :
- 1 mm
- Terminal Form :
- NO LEAD
- Data Converter :
- A/D 10x12b; D/A 1x10b
- Package Shape :
- Square
- Program Memory Type :
- Flash
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Length :
- 5 mm
- Number of Pins :
- 32
- Core Processor :
- ARM® Cortex®-M0+
- Product Type :
- ARM Microcontrollers - MCU
- Peak Reflow Temperature (Cel) :
- 260
- Oscillator Type :
- Internal
- Contact Plating :
- Tin
- Published :
- 2015
- JESD-609 Code :
- e3
- DAC Channels :
- yes
- Package / Case :
- 32-VFQFN Exposed Pad
- Product :
- MCU
- Minimum Operating Temperature :
- - 40 C
- JESD-30 Code :
- S-XQCC-N32
- Packaging :
- Tape and Reel (TR)
- Interface :
- I2C, SPI, UART, USART
- RoHS Status :
- ROHS3 Compliant
- Max Operating Temperature :
- 105°C
- Program Memory Size :
- 16KB 16K x 8
- Connectivity :
- I2C, SPI, UART/USART
- Number of ADC Channels :
- 10 Channel
- Memory Type :
- Flash
- Bit Size :
- 32
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- DMA Channels :
- No
- Watchdog Timer :
- yes
- Interfaces :
- I2C/SPI/USART
- Interface Type :
- I2C, SPI, UART, USART
- Number of I/O Lines :
- 26
- Max Supply Voltage :
- 3.63V
- ROM Programmability :
- Flash
- Number of Timers/Counters :
- 6
- Speed :
- 48MHz
- Datasheets
- ATSAMD20E14A-MNT

Microcontrollers Microchip Technology ATSAMD20E14A-MNT Overview
The Microcontrollers Microchip Technology ATSAMD20E14A-MNT is a highly capable and versatile microcontroller unit (MCU) designed by Microchip Technology, tailored for applications requiring low power consumption and significant processing capabilities within a compact form factor. This MCU features a 32-bit ARM Cortex-M0+ core, delivering efficient processing for complex algorithms while maintaining a balance between power usage and performance. Its 16KB of flash memory and various peripherals make it ideal for scalable applications in industrial, automotive, and consumer electronics. The ATSAMD20E14A-MNT is particularly suited for designers looking to develop advanced systems with stringent size constraints and extended operational longevity.
ATSAMD20E14A-MNT Features
The ATSAMD20E14A-MNT is packed with features that enhance its functionality and usability in embedded systems. These include 16KB of flash memory, 4KB of SRAM, and a wide operating voltage range of 1.62V to 3.6V, which allows for flexible deployment in various hardware environments. The MCU supports up to 32 programmable I/O lines, USART, SPI, and I2C communication interfaces, providing ample options for connectivity and peripheral integration. Additionally, its support for multiple power-saving modes ensures that devices using this microcontroller can achieve low power consumption, making it ideal for battery-powered or energy-efficient applications.
ATSAMD20E14A-MNT Applications
- Wearable Devices: Implements core functionalities in smart watches and fitness trackers, managing sensor data integration and user interface interactions while optimizing battery life.
- Home Automation Systems: Acts as a control hub in smart home devices, facilitating seamless communication between various home automation products and improving user experience through reliable processing.
- Medical Monitoring Equipment: Utilized in portable medical devices for patient monitoring, leveraging its low power consumption and robust processing capability to deliver critical real-time data and diagnostics.
- Industrial Control Systems: Provides the computational power needed for sensor data processing and actuator control in automated manufacturing lines, enhancing operational efficiency and reliability.
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