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