ATSAML21E15B-MNT
- Mfr.Part #
- ATSAML21E15B-MNT
- Manufacturer
- Microchip Technology
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 32KB FLASH 32QFN
- Stock
- 20,722
- In Stock :
- 20,722
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Clock Frequency :
- 32MHz
- Number of Terminations :
- 32
- JESD-609 Code :
- e3
- Factory Lead Time :
- 10 Weeks
- Published :
- 2018
- Width :
- 5mm
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- EEPROM Size :
- --
- RoHS Status :
- ROHS3 Compliant
- Terminal Pitch :
- 0.5mm
- Product Type :
- ARM Microcontrollers - MCU
- Supply Voltage :
- 3.3V
- DAC Resolution :
- 12 bit
- On Chip Program ROM Width :
- 8
- DAC Channels :
- yes
- Number of I/Os :
- 25 I/O
- Data Bus Width :
- 32 bit
- JESD-30 Code :
- S-XQCC-N32
- Number of I/O :
- 25
- Screening Level :
- TS 16949
- Manufacturer :
- Microchip
- Brand :
- Microchip Technology / Atmel
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Terminal Form :
- NO LEAD
- Number of ADC Channels :
- 10 Channel
- Data Converters :
- A/D 10x12b, D/A 2x12b
- Core Size :
- 32-Bit
- Mounting Style :
- SMD/SMT
- RoHS :
- Details
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.63V
- HTS Code :
- 8542.31.00.01
- Product :
- MCU
- Series :
- SAM L21E
- Terminal Position :
- QUAD
- Product Status :
- Active
- Package Shape :
- Square
- Number of Terminals :
- 32
- RAM Size :
- 4K x 8
- Oscillator Type :
- Internal
- Package / Case :
- 32-VFQFN Exposed Pad
- Reach Compliance Code :
- Compliant
- Data Converter :
- A/D 10x12b; D/A 2x12b
- Supply Voltage-Min (Vsup) :
- 1.62V
- Bit Size :
- 32
- Seated Height-Max :
- 1 mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of I/O Lines :
- 25
- ROM Programmability :
- Flash
- Core Processor :
- ARM® Cortex®-M0+
- Peripherals :
- DMA, POR, PWM, WDT
- Has ADC :
- yes
- Connectivity :
- I2C, LINbus, SCI, SPI, UART/USART, USB
- Operating Temperature :
- -40°C~105°C TA
- DMA Channels :
- yes
- Maximum Operating Temperature :
- + 105 C
- Minimum Operating Temperature :
- - 40 C
- Base Product Number :
- ATSAML21
- PWM Channels :
- yes
- Speed :
- 48MHz
- Length :
- 5mm
- Product Category :
- ARM Microcontrollers - MCU
- Supply Voltage-Max (Vsup) :
- 3.63V
- Interface Type :
- I2C, LIN, SPI, USART, USB
- Program Memory Size :
- 32KB 32K x 8
- Terminal Finish :
- Matte Tin (Sn)
- Packaging :
- Tape and Reel (TR)
- Surface Mount :
- yes
- Supplier Device Package :
- 32-QFN (5x5)
- Height Seated (Max) :
- 1mm
- Program Memory Type :
- Flash
- Mounting Type :
- Surface Mount
- Subcategory :
- Microcontrollers - MCU
- Temperature Grade :
- Industrial
- Base Part Number :
- ATSAML21E
- Datasheets
- ATSAML21E15B-MNT

Microcontrollers Microchip Technology ATSAML21E15B-MNT Overview
Introducing the Microcontrollers Microchip Technology ATSAML21E15B-MNT, a cutting-edge microcontroller unit (MCU) designed by Microchip Technology, tailored for applications requiring high efficiency and advanced processing capabilities in a compact form factor. This MCU is built on a 32-bit ARM Cortex-M0+ processor, boasting a 32KB flash memory which allows for robust performance in complex digital environments. With its low power consumption and a variety of communication interfaces, this product is ideal for developers looking to integrate reliable MCU technology into their advanced systems.
ATSAML21E15B-MNT Features
The ATSAML21E15B-MNT MCU stands out with its ultra-low power performance, utilizing Microchip's picoPower technologies to ensure minimal energy consumption while maintaining optimal functionality. The device includes 32KB of flash memory and 4KB of RAM, supporting demanding applications without compromising on speed or efficiency. Additional features such as multiple I/O ports, built-in EEPROM, and an extensive range of peripheral interfaces including SPI, I2C, and UART, make it a versatile choice for designers.
ATSAML21E15B-MNT Applications
- Smart Home Devices: Utilized in smart thermostats, lighting controls, and security systems to provide efficient processing capabilities with low energy usage.
- Industrial Automation: Acts as the core processor in sensors and control systems, ensuring reliable operation in environments requiring precise and rapid data processing.
- Wearable Technology: Powers wearable devices such as fitness trackers and smart watches, where its compact size and power efficiency are critical.
- Healthcare Equipment: Embedded in medical monitoring devices, enabling fast and accurate data management while adhering to stringent power requirements.
- Internet of Things (IoT) Devices: Forms the backbone of various IoT solutions, facilitating seamless connectivity and smart functionalities in products like connected appliances and city infrastructure monitoring systems.
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