ATSAMD21E17L-MN
- Mfr.Part #
- ATSAMD21E17L-MN
- Manufacturer
- Microchip Technology
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 32QFN
- Stock
- 9,811
- In Stock :
- 9,811
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Product Category :
- ARM Microcontrollers - MCU
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Series :
- SAM D21E
- Bit Size :
- 32
- Program Memory Type :
- Flash
- Number of Terminations :
- 32
- Program Memory Size :
- 128KB 128K x 8
- DAC Channels :
- yes
- On Chip Program ROM Width :
- 8
- Supplier Device Package :
- 32-QFN (5x5)
- Package / Case :
- 32-VFQFN Exposed Pad
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Reach Compliance Code :
- Compliant
- Operating Temperature :
- -40°C~105°C TA
- Mounting Style :
- SMD/SMT
- Package :
- Tray
- Seated Height-Max :
- 1 mm
- Terminal Position :
- QUAD
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.63V
- Supply Voltage-Max (Vsup) :
- 3.63V
- Package Shape :
- Square
- Subcategory :
- Microcontrollers - MCU
- Screening Level :
- TS 16949
- Number of I/O :
- 26
- Core Size :
- 32-Bit
- Terminal Finish :
- Matte Tin (Sn)
- Supply Voltage-Min (Vsup) :
- 1.62V
- DAC Resolution :
- 10 bit
- Product :
- MCU
- RAM Size :
- 16K x 8
- Base Product Number :
- ATSAMD21
- Maximum Operating Temperature :
- + 105 C
- Number of Terminals :
- 32
- Terminal Form :
- NO LEAD
- Manufacturer :
- Microchip
- Terminal Pitch :
- 0.5mm
- RoHS :
- Details
- Peak Reflow Temperature (Cel) :
- 260
- JESD-30 Code :
- S-XQCC-N32
- Interface Type :
- I2C, I2S, LIN, SPI, USART
- Height Seated (Max) :
- 1mm
- Product Status :
- Active
- PWM Channels :
- yes
- Core Processor :
- ARM® Cortex®-M0+
- Packaging :
- Tray
- Number of I/O Lines :
- 26
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Oscillator Type :
- Internal
- EEPROM Size :
- -
- Data Converter :
- A/D 14x12b; D/A 1x10b
- DMA Channels :
- yes
- Supply Voltage :
- 3.3V
- Surface Mount :
- yes
- RoHS Status :
- RoHS Compliant
- Data Bus Width :
- 32 bit
- ROM Programmability :
- Flash
- Factory Lead Time :
- 7 Weeks
- Qualification :
- AEC-Q100
- Has ADC :
- yes
- Number of I/Os :
- 26 I/O
- Mounting Type :
- Surface Mount
- Speed :
- 48MHz
- Connectivity :
- I2C, LINbus, SPI, UART/USART
- Temperature Grade :
- Industrial
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Data Converters :
- A/D 14x12b; D/A 1x10b
- Clock Frequency :
- 32MHz
- JESD-609 Code :
- e3
- Brand :
- Microchip Technology / Atmel
- Minimum Operating Temperature :
- - 40 C
- Product Type :
- ARM Microcontrollers - MCU
- Width :
- 5mm
- Length :
- 5mm
- Datasheets
- ATSAMD21E17L-MN
ATSAMD21E17L-MN Documents

Microcontrollers Microchip Technology ATSAMD21E17L-MN Overview
Introducing the Microcontrollers Microchip Technology ATSAMD21E17L-MN, a powerful and efficient microcontroller unit (MCU) from the industry-leading Microchip Technology. This device leverages a 32-bit ARM Cortex-M0+ processor, providing a perfect blend of power efficiency and processing capability. With its 128KB of flash memory and 32QFN package, it is designed for advanced system control, offering developers a high degree of flexibility in applications ranging from simple to complex systems. The ATSAMD21E17L-MN is specifically tailored to meet the demands of innovation in the modern embedded market, ensuring reliable performance in a compact form factor.
ATSAMD21E17L-MN Features
The ATSAMD21E17L-MN boasts several key features that make it a standout choice for developing advanced applications. These include its 32-bit ARM Cortex-M0+ core, which offers efficient processing power for handling complex algorithms and control tasks. The MCU comes equipped with 128KB of flash memory, providing ample space for application code and data storage. Additionally, its low power consumption makes it ideal for battery-operated devices, while its 32QFN package ensures a minimal footprint on the PCB, allowing for more compact designs.
ATSAMD21E17L-MN Applications
- Wearable Technology: This MCU's low power consumption and compact size make it ideal for smartwatches and fitness trackers, where extended battery life and miniaturization are critical.
- Smart Home Devices: The ATSAMD21E17L-MN can be utilized in smart home automation systems, including smart lighting and security systems, offering reliable control and connectivity.
- Medical Monitoring Systems: Its high reliability and efficient power usage make this microcontroller suitable for portable medical devices, such as handheld diagnostic instruments and remote patient monitoring systems.
- Industrial Control Systems: With robust processing capabilities, the ATSAMD21E17L-MN supports the complex algorithms required in industrial automation and control systems, ensuring precise management and operation.
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