ATSAMD21E15L-MFT
- Mfr.Part #
- ATSAMD21E15L-MFT
- Manufacturer
- Microchip Technology
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 32KB FLASH 32QFN
- Stock
- 268
- In Stock :
- 268
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Temperature Grade :
- Industrial
- Product :
- MCU
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Number of I/O Lines :
- 26
- Series :
- Automotive, AEC-Q100, SAM D21E
- Terminal Form :
- NO LEAD
- Supply Voltage-Min (Vsup) :
- 1.62V
- Data Converter :
- A/D 10x12b; D/A 1x10b
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Number of I/O :
- 26
- Max Operating Temperature :
- 125 °C
- Interface :
- I2C, LIN, SPI, UART, USART
- RoHS Status :
- ROHS3 Compliant
- Supplier Device Package :
- 32-QFN (5x5)
- Reach Compliance Code :
- Compliant
- Manufacturer :
- Microchip
- Terminal Pitch :
- 0.5mm
- Core Architecture :
- ARM
- Product Status :
- Active
- Mounting Type :
- Surface Mount
- Product Category :
- ARM Microcontrollers - MCU
- Connectivity :
- I2C, LINbus, SPI, UART/USART
- Data Converters :
- A/D 10x12b, D/A 1x10b
- DAC Resolution :
- 10 bit
- ROM Programmability :
- Flash
- Length :
- 5mm
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Interface Type :
- I2C, I2S, LIN, SPI, USART
- Speed :
- 48MHz
- Oscillator Type :
- Internal
- Operating Temperature :
- -40°C~125°C TA
- Number of Timers/Counters :
- 3 Timer
- Brand :
- Microchip Technology / Atmel
- On Chip Program ROM Width :
- 8
- Subcategory :
- Microcontrollers - MCU
- RAM Size :
- 4K x 8
- EEPROM Size :
- --
- Program Memory Type :
- Flash
- Base Part Number :
- ATSAMD21E15
- Number of ADC Channels :
- 14 Channel
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Number of Terminations :
- 32
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Screening Level :
- TS 16949
- RoHS :
- Details
- Has ADC :
- yes
- Base Product Number :
- ATSAMD21
- Seated Height-Max :
- 1 mm
- Core Size :
- 32-Bit
- Surface Mount :
- yes
- Supply Voltage-Max (Vsup) :
- 3.63V
- Number of I/Os :
- 26 I/O
- Package / Case :
- 32-VFQFN Exposed Pad
- Qualification :
- AEC-Q100
- JESD-30 Code :
- S-XQCC-N32
- Terminal Position :
- QUAD
- Packaging :
- Tape and Reel (TR)
- Height Seated (Max) :
- 1mm
- Program Memory Size :
- 32KB 32K x 8
- Factory Lead Time :
- 9 Weeks
- Minimum Operating Temperature :
- - 40 C
- PWM Channels :
- yes
- Data Bus Width :
- 32 bit
- Number of Terminals :
- 32
- Width :
- 5mm
- DAC Channels :
- yes
- Memory Size :
- 32kB
- Mounting Style :
- SMD/SMT
- Pbfree Code :
- yes
- Bit Size :
- 32
- Interfaces :
- I2C/I2S/SPI/USART/US
- Supply Voltage :
- 3.3V
- Core Processor :
- ARM® Cortex®-M0+
- DMA Channels :
- yes
- Package Shape :
- Square
- Device Core :
- ARM Cortex M0+
- Frequency :
- 48MHz
- Published :
- 2015
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Min Operating Temperature :
- -40 °C
- Memory Type :
- Flash
- Product Type :
- ARM Microcontrollers - MCU
- Maximum Operating Temperature :
- + 125 C
- Datasheets
- ATSAMD21E15L-MFT
ATSAMD21E15L-MFT Documents

Microcontrollers Microchip Technology ATSAMD21E15L-MFT Overview
The Microcontrollers Microchip Technology ATSAMD21E15L-MFT is a high-performance, low-power microcontroller designed to meet the demanding requirements of embedded systems. Powered by a 32-bit ARM Cortex-M0+ CPU, it boasts a maximum clock speed of 48 MHz, ensuring swift and efficient processing. This microcontroller unit (MCU) comes equipped with 32KB of flash memory and 4KB of SRAM, making it ideal for applications requiring a good balance of power efficiency and processing capability. The 32QFN package ensures a compact footprint, suitable for space-constrained applications.
ATSAMD21E15L-MFT Features
- 32-bit ARM Cortex-M0+ core, achieving up to 48 MHz frequency
- 32KB of in-system programmable flash and 4KB SRAM
- Low power consumption, supporting idle and standby sleep modes
- Extensive peripheral set including I2C, SPI, and multiple timers
- USB device interface and external interrupt capabilities
- 32-lead QFN package for reduced size and ease of integration
ATSAMD21E15L-MFT Applications
- Wearable Devices: Utilizes its low power consumption and compact size to provide advanced computing power without compromising device portability.
- Internet of Things (IoT) Devices: The integration capabilities with various communication protocols make it suitable for smart home systems, industrial monitoring, and control.
- Battery-powered Devices: Its power efficiency is critical for extending battery life in mobile gadgets, medical monitoring equipment, and portable sensors.
- Embedded Control Systems: Robust enough to handle complex algorithms needed in automation and robotic applications.
- Consumer Electronics: Supports the advanced interface requirements of modern consumer electronics, including gaming peripherals and remote controllers.
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