ATSAMD21E15B-MFT
- Mfr.Part #
- ATSAMD21E15B-MFT
- Manufacturer
- Microchip Technology
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 32KB FLASH 32QFN
- Stock
- 393
- In Stock :
- 393
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Oscillator Type :
- Internal
- Product Category :
- ARM Microcontrollers - MCU
- Product Status :
- Active
- Program Memory Size :
- 32KB 32K x 8
- Manufacturer :
- Microchip
- Number of Terminations :
- 32
- Mounting Style :
- SMD/SMT
- Contact Plating :
- Tin
- Qualification :
- AEC-Q100
- Core Processor :
- ARM® Cortex®-M0+
- Brand :
- Microchip Technology / Atmel
- Series :
- Automotive, AEC-Q100, SAM D21E
- DAC Channels :
- yes
- PWM Channels :
- yes
- Min Supply Voltage :
- 1.62 V
- Device Core :
- ARM Cortex M0+
- Connectivity :
- I2C, LINbus, SPI, UART/USART, USB
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- RAM Size :
- 4K x 8
- EEPROM Size :
- --
- Bit Size :
- 32
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Base Product Number :
- ATSAMD21
- Core Architecture :
- ARM
- Package Shape :
- Square
- Data Bus Width :
- 32 bit
- Package / Case :
- 32-VFQFN Exposed Pad
- Number of Timers/Counters :
- 6
- Number of ADC Channels :
- 10 Channel
- Number of Terminals :
- 32
- Number of Programmable I/O :
- 26
- Seated Height-Max :
- 1 mm
- Data Converters :
- A/D 10x12b, D/A 1x10b
- JESD-30 Code :
- S-XQCC-N32
- Packaging :
- Tape and Reel (TR)
- Reach Compliance Code :
- Compliant
- Watchdog Timer :
- yes
- Factory Lead Time :
- 9 Weeks
- Data Converter :
- A/D 10x12b; D/A 1x10b
- Product :
- MCU
- Number of I/O :
- 26
- Number of I/Os :
- 26 I/O
- Terminal Pitch :
- 0.5mm
- Minimum Operating Temperature :
- - 40 C
- Product Type :
- ARM Microcontrollers - MCU
- Max Frequency :
- 48 MHz
- RoHS Status :
- ROHS3 Compliant
- Interface Type :
- I2C, I2S, LIN, SPI, USART
- Published :
- 2016
- RoHS :
- Details
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Surface Mount :
- yes
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Memory Type :
- Flash
- Operating Temperature :
- -40°C~125°C TA
- Supply Voltage :
- 3.3V
- Length :
- 5mm
- Min Operating Temperature :
- -40 °C
- Program Memory Type :
- Flash
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Height Seated (Max) :
- 1mm
- Mount :
- Surface Mount
- Temperature Grade :
- Automotive
- Operating Supply Voltage :
- 3.3V
- Max Supply Voltage :
- 3.63 V
- Subcategory :
- Microcontrollers - MCU
- Has ADC :
- yes
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Memory Size :
- 32kB
- Interface :
- I2C, I2S, LIN, SPI, UART, USART, USB
- Maximum Operating Temperature :
- + 125 C
- Terminal Form :
- NO LEAD
- ROM Programmability :
- Flash
- Interfaces :
- I2C/I2S/SPI/UART/USA
- Supplier Device Package :
- 32-QFN (5x5)
- Mounting Type :
- Surface Mount
- Frequency :
- 48MHz
- Number of Pins :
- 32
- Pbfree Code :
- yes
- Number of I/O Lines :
- 26
- Terminal Position :
- QUAD
- DAC Resolution :
- 10 bit
- Speed :
- 48MHz
- Base Part Number :
- ATSAMD21E15
- Width :
- 5mm
- Max Operating Temperature :
- 125 °C
- Core Size :
- 32-Bit
- DMA Channels :
- yes
- Datasheets
- ATSAMD21E15B-MFT
ATSAMD21E15B-MFT Documents

Microcontrollers Microchip Technology ATSAMD21E15B-MFT Overview
The Microcontrollers Microchip Technology ATSAMD21E15B-MFT is a highly efficient and reliable microcontroller unit (MCU) designed by Microchip Technology, tailored for applications demanding low power consumption and high performance in a compact package. This 32-bit MCU leverages the power of the ARM Cortex-M0+ processor, delivering the perfect balance of efficiency and capability. The integration of 32KB of flash memory and advanced peripherals makes it ideal for developing advanced embedded systems. Its 32QFN package ensures a minimal footprint while providing robust connectivity options, making it a versatile choice for a wide range of industrial applications.
ATSAMD21E15B-MFT Features
This microcontroller comes equipped with a range of features designed to enhance its utility and performance in demanding applications. Key features include:
- 32-bit ARM Cortex-M0+ CPU, optimizing both power efficiency and processing capability.
- 32KB of in-built flash memory, providing ample space for code storage and execution.
- Low power consumption modes to ensure energy efficiency in battery-powered applications.
- Extensive I/O options through its 32QFN packaging to support a variety of external components.
- Robust peripheral set including timers, serial communication interfaces, and more.
ATSAMD21E15B-MFT Applications
- Wearable Devices: Integrates into compact, battery-operated wearable technology where power efficiency and small size are critical.
- Internet of Things (IoT) Devices: Utilizes its robust I/O capabilities and low power consumption to function as the core processor in IoT nodes, managing sensor data and connectivity.
- Portable Medical Equipment: Powers portable diagnostic devices where reliability and low power usage are paramount for patient monitoring and healthcare.
- Smart Home Automation: Serves as the control center in smart devices, facilitating seamless integration and communication across various home automation products.
- Energy Management Systems: Efficiently manages and monitors energy consumption in systems designed to optimize and reduce electrical energy usage.
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