ATSAMD20E15A-MN
- Mfr.Part #
- ATSAMD20E15A-MN
- Manufacturer
- Microchip Technology
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 32KB FLASH 32QFN
- Stock
- 38,252
- In Stock :
- 38,252
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Device Core :
- ARM Cortex M0+
- Number of ADC Channels :
- 10 Channel
- Height Seated (Max) :
- 1mm
- Bit Size :
- 32
- Max Supply Voltage :
- 3.63 V
- Min Supply Voltage :
- 1.62 V
- Terminal Form :
- NO LEAD
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- Supplier Device Package :
- 32-QFN (5x5)
- Program Memory Size :
- 32KB 32K x 8
- Interfaces :
- I2C/SPI/USART
- Core Processor :
- ARM® Cortex®-M0+
- Product :
- MCU
- Contact Plating :
- Tin
- JESD-30 Code :
- S-XQCC-N32
- Memory Size :
- 32kB
- Temperature Grade :
- Industrial
- Number of Programmable I/O :
- 26
- Product Status :
- Active
- Packaging :
- Tray
- Frequency :
- 48MHz
- Number of Terminals :
- 32
- RoHS :
- Compliant
- Min Operating Temperature :
- -40 °C
- Package :
- Tray
- Operating Temperature :
- -40°C~105°C TA
- Data Converters :
- A/D 10x12b, D/A 1x10b
- Max Frequency :
- 48 MHz
- PWM Channels :
- yes
- Subcategory :
- Microcontrollers - MCU
- Number of Pins :
- 32
- JESD-609 Code :
- e3
- Seated Height-Max :
- 1 mm
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Number of Terminations :
- 32
- EEPROM Size :
- --
- Reach Compliance Code :
- Compliant
- Number of I/O Lines :
- 26
- Connectivity :
- I2C, SPI, UART/USART
- Number of Timers/Counters :
- 6
- Length :
- 5mm
- Terminal Pitch :
- 0.5mm
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Published :
- 2015
- Series :
- SAM D20E
- Terminal Position :
- QUAD
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Base Product Number :
- ATSAMD20
- Core Size :
- 32-Bit
- Mounting Style :
- SMD/SMT
- Package / Case :
- 32-VFQFN Exposed Pad
- RoHS Status :
- ROHS3 Compliant
- Has ADC :
- yes
- Base Part Number :
- ATSAMD20E15
- Data Converter :
- A/D 10x12b; D/A 1x10b
- Minimum Operating Temperature :
- - 40 C
- Manufacturer :
- Microchip
- Product Type :
- ARM Microcontrollers - MCU
- RAM Size :
- 4K x 8
- Core Architecture :
- ARM
- ROM Programmability :
- Flash
- Product Category :
- ARM Microcontrollers - MCU
- Surface Mount :
- yes
- DAC Channels :
- yes
- DMA Channels :
- No
- Max Operating Temperature :
- 105 °C
- Width :
- 5mm
- Watchdog Timer :
- yes
- Density :
- 256 kb
- Package Shape :
- Square
- Number of I/Os :
- 26
- Data Bus Width :
- 32 bit
- Number of I/O :
- 26
- Speed :
- 48MHz
- Maximum Operating Temperature :
- + 105 C
- Oscillator Type :
- Internal
- Pbfree Code :
- yes
- Interface :
- I2C, SPI, UART, USART
- Program Memory Type :
- Flash
- Supply Voltage :
- 3.3V
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Factory Lead Time :
- 7 Weeks
- Terminal Finish :
- Matte Tin (Sn)
- Peak Reflow Temperature (Cel) :
- 260
- Number of GPIO :
- 26
- Brand :
- Microchip Technology
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Memory Type :
- Flash
- Mounting Type :
- Surface Mount
- Interface Type :
- I2C, SPI, UART, USART
- Datasheets
- ATSAMD20E15A-MN

Microcontrollers Microchip Technology ATSAMD20E15A-MN Overview
The ATSAMD20E15A-MN by Microchip Technology stands out in the Microcontrollers category for its robust architecture and versatile features designed to meet the demands of various embedded applications. This 32-bit MCU is built on ARM Cortex-M0+ processor, a highly efficient core that provides the optimal balance between power consumption and performance. With 32KB of flash memory and a compact 32-QFN package, it is ideally suited for designs where space and power efficiency are critical. The integration of high-performance peripherals enhances its utility in complex digital control systems, making the ATSAMD20E15A-MN a preferred choice for engineers and developers looking to push the boundaries of innovation.
ATSAMD20E15A-MN Features
The ATSAMD20E15A-MN microcontroller features include a 32-bit ARM Cortex-M0+ core, 32KB of flash memory, and multiple communication interfaces such as SPI, I2C, and USART, which allow for flexible serial communication options. Additionally, it supports up to 256 bytes of EEPROM, providing reliable non-volatile storage. Its low-power design ensures that it is suitable for battery-powered and portable devices, enhancing its application in field-deployed sensor nodes and portable medical devices.
ATSAMD20E15A-MN Applications
- Smart Home Devices: Utilizes its low power consumption and robust peripheral set to manage and enhance interactions with other smart devices.
- Industrial Automation: Fits seamlessly into industrial control systems where reliability and extended operational life under harsh conditions are necessary.
- Portable Medical Equipment: Due to its low power design and substantial memory capacity, it is ideal for handheld medical diagnostics and monitoring devices, ensuring patient data is processed efficiently and securely.
- Wearable Technology: Its compact form factor and energy efficiency make it suitable for wearable health monitors and fitness trackers, helping these devices to run longer on smaller batteries.
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