ATSAMD21E17A-MFT
- Mfr.Part #
- ATSAMD21E17A-MFT
- Manufacturer
- Microchip Technology
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 32QFN
- Stock
- 24,767
- In Stock :
- 24,767
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Device Core :
- ARM Cortex M0+
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Brand :
- Microchip Technology
- Product Category :
- ARM Microcontrollers - MCU
- DAC Resolution :
- 10 bit
- Data Converter :
- A/D 10x12b; D/A 1x10b
- Seated Height-Max :
- 1 mm
- Subcategory :
- Microcontrollers - MCU
- Has ADC :
- yes
- Maximum Operating Temperature :
- + 125 C
- Contact Plating :
- Tin
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Min Operating Temperature :
- -40 °C
- Data Converters :
- A/D 10x12b, D/A 1x10b
- RoHS :
- Details
- Number of ADC Channels :
- 10 Channel
- JESD-30 Code :
- S-XQCC-N32
- PWM Channels :
- yes
- Number of I/Os :
- 26 I/O
- Number of Timers/Counters :
- 6
- Package / Case :
- 32-VFQFN Exposed Pad
- Mount :
- Surface Mount
- EEPROM Size :
- --
- Height Seated (Max) :
- 1mm
- Surface Mount :
- yes
- Package Shape :
- Square
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Terminal Pitch :
- 0.5mm
- Speed :
- 48MHz
- Core Size :
- 32-Bit
- Core Processor :
- ARM® Cortex®-M0+
- Memory Type :
- Flash
- Bit Size :
- 32
- Interfaces :
- I2C/I2S/SPI/UART/USA
- DAC Channels :
- yes
- Number of I/O Lines :
- 26
- Operating Temperature :
- -40°C~125°C TA
- Number of I/O :
- 26
- Product Type :
- ARM Microcontrollers - MCU
- DMA Channels :
- yes
- Pbfree Code :
- yes
- Interface Type :
- LIN, I2C, I2S, SPI, USART
- Published :
- 2015
- Base Product Number :
- ATSAMD21
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Max Operating Temperature :
- 125 °C
- Watchdog Timer :
- yes
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- ATSAMD21E17
- Connectivity :
- I2C, LINbus, SPI, UART/USART, USB
- Product Status :
- Active
- Program Memory Size :
- 128KB 128K x 8
- Number of Terminals :
- 32
- Memory Size :
- 128kB
- Operating Supply Voltage :
- 3.3V
- Max Frequency :
- 48 MHz
- Mounting Type :
- Surface Mount
- Mounting Style :
- SMD/SMT
- Interface :
- I2C, I2S, LIN, SPI, UART, USART, USB
- Width :
- 5 mm
- Data Bus Width :
- 32b
- Minimum Operating Temperature :
- - 40 C
- Temperature Grade :
- Automotive
- Terminal Form :
- NO LEAD
- Min Supply Voltage :
- 1.62 V
- Number of Programmable I/O :
- 26
- Manufacturer :
- Microchip
- Oscillator Type :
- Internal
- Terminal Position :
- QUAD
- Packaging :
- Tape and Reel (TR)
- Product :
- MCU
- Series :
- Automotive, AEC-Q100, SAM D21E
- Supply Voltage :
- 3.3V
- ROM Programmability :
- Flash
- Core Architecture :
- ARM
- Qualification :
- AEC-Q100
- Number of Terminations :
- 32
- RAM Size :
- 16K x 8
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Length :
- 5mm
- Factory Lead Time :
- 9 Weeks
- Program Memory Type :
- Flash
- Reach Compliance Code :
- Compliant
- Max Supply Voltage :
- 3.63 V
- Supplier Device Package :
- 32-QFN (5x5)
- Frequency :
- 48MHz
- Datasheets
- ATSAMD21E17A-MFT
ATSAMD21E17A-MFT Documents

Microcontrollers Microchip Technology ATSAMD21E17A-MFT Overview
The Microcontrollers Microchip Technology ATSAMD21E17A-MFT is a highly efficient and powerful microcontroller unit (MCU) designed to meet the sophisticated demands of modern embedded applications. Manufactured by Microchip Technology, this device features a 32-bit ARM Cortex-M0+ processor, providing a perfect balance of power and energy efficiency. Its 128KB of flash memory and 32QFN package make it ideal for space-constrained applications, while still offering ample room for program storage and data manipulation. This microcontroller is a reliable choice for developers looking to create advanced systems with stringent power and space requirements.
ATSAMD21E17A-MFT Features
The ATSAMD21E17A-MFT MCU boasts several features that make it stand out in the competitive field of microcontrollers:
- 32-bit ARM Cortex-M0+ processor for efficient processing and task management.
- 128KB of flash memory, providing substantial space for application code and data storage.
- Compact 32QFN packaging, perfect for applications where space is at a premium.
- Low power consumption, enhancing battery life in portable devices.
- Extensive I/O capabilities to handle a variety of digital and analog signals.
- Scalable performance, suitable for both simple and complex applications.
ATSAMD21E17A-MFT Applications
- Wearable Devices
The compact size and low power consumption of the ATSAMD21E17A-MFT make it an excellent choice for wearable technology, where space is limited and efficiency is paramount.
- Smart Home Automation
This MCU can serve as the central controller in smart home devices, managing inputs from sensors and outputs to actuators, optimizing home energy management and automation systems.
- Industrial Monitoring
With its robust processing capabilities and extensive I/O options, the ATSAMD21E17A-MFT is well-suited for industrial applications, such as monitoring equipment performance and environmental conditions.
- Medical Devices
The reliability and precise control offered by this MCU make it ideal for medical applications, where accuracy and dependability are critical.
- Internet of Things (IoT) Devices
Its ability to handle multiple tasks simultaneously and interface with various sensors and communications technologies makes the ATSAMD21E17A-MFT perfect for IoT devices, enhancing connectivity and functionality.
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