ATSAML21E17B-MUT
- Mfr.Part #
- ATSAML21E17B-MUT
- Manufacturer
- Microchip Technology
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 32QFN
- Stock
- 11,738
- In Stock :
- 11,738
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Peripherals :
- DMA, POR, PWM, WDT
- Mounting Type :
- Surface Mount
- Number of Timers/Counters :
- 6
- DAC Channels :
- yes
- Supplier Device Package :
- 32-QFN (5x5)
- Published :
- 2016
- Memory Size :
- 128kB
- Program Memory Type :
- Flash
- RoHS :
- Details
- Mount :
- Surface Mount
- DAC Resolution :
- 12 bit
- Terminal Finish :
- Matte Tin (Sn)
- RAM Size :
- 16K x 8
- Program Memory Size :
- 128KB 128K x 8
- Temperature Grade :
- Industrial
- On Chip Program ROM Width :
- 8
- Height Seated (Max) :
- 1mm
- JESD-609 Code :
- e3
- DMA Channels :
- yes
- MSL :
- MSL 3 - 168 hours
- Subcategory :
- Microcontrollers - MCU
- Watchdog Timer :
- yes
- Device Core :
- ARM Cortex M0+
- Terminal Pitch :
- 0.5mm
- Length :
- 5mm
- Operating Supply Voltage :
- 3.3V
- Base Product Number :
- ATSAML21
- Supply Voltage :
- 3.3V
- Pbfree Code :
- yes
- Connectivity :
- I2C, LINbus, SCI, SPI, UART/USART, USB
- Width :
- 5 mm
- JESD-30 Code :
- S-XQCC-N32
- Core Size :
- 32-Bit
- Bit Size :
- 32
- PWM Channels :
- yes
- Interface Type :
- I2C, LIN, SPI, USART, USB
- ROM Programmability :
- Flash
- Base Part Number :
- ATSAML21E
- Maximum Operating Temperature :
- + 85 C
- Data Converter :
- A/D 10x12b; D/A 2x12b
- Reach Compliance Code :
- Compliant
- Number of Pins :
- 32
- Number of ADC Channels :
- 10 Channel
- EEPROM Size :
- --
- Terminal Form :
- NO LEAD
- Interfaces :
- I2C/SPI/UART/USART/U
- Mounting Style :
- SMD/SMT
- Series :
- SAM L21E
- Number of Terminations :
- 32
- Seated Height-Max :
- 1 mm
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Data Converters :
- A/D 10x12b, D/A 2x12b
- Interface :
- I2C, LIN, SCI, SPI, UART, USART, USB
- Product Category :
- ARM Microcontrollers - MCU
- Number of Terminals :
- 32
- Contact Plating :
- Tin
- Screening Level :
- TS 16949
- Package Shape :
- Square
- Speed :
- 48MHz
- Product Status :
- Active
- Product :
- MCU
- Manufacturer :
- Microchip
- Factory Lead Time :
- 13 Weeks
- Number of I/O Lines :
- 25
- Data Bus Width :
- 32b
- Minimum Operating Temperature :
- - 40 C
- Product Type :
- ARM Microcontrollers - MCU
- Number of I/O :
- 25
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Packaging :
- Tape and Reel (TR)
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- REACH SVHC :
- No SVHC
- Core Architecture :
- ARM
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.63V
- Operating Temperature :
- -40°C~85°C TA
- Frequency :
- 48MHz
- Oscillator Type :
- Internal
- Core Processor :
- ARM® Cortex®-M0+
- Terminal Position :
- QUAD
- Package / Case :
- 32-VFQFN Exposed Pad
- Has ADC :
- yes
- RoHS Status :
- ROHS3 Compliant
- Number of I/Os :
- 25 I/O
- Lead Free :
- Lead Free
- Brand :
- Microchip Technology
- Surface Mount :
- yes
- Datasheets
- ATSAML21E17B-MUT
ATSAML21E17B-MUT Documents

Microcontrollers Microchip Technology ATSAML21E17B-MUT Overview
Introducing the Microcontrollers Microchip Technology ATSAML21E17B-MUT, a state-of-the-art microcontroller unit (MCU) designed for advanced embedded applications. This MCU is based on a high-performance 32-bit ARM Cortex-M0+ processor, providing a perfect blend of power efficiency and processing capability. With 128KB of flash memory and advanced power management features, it is ideal for developing IoT devices, wearable technology, and other smart electronics where size and power consumption are critical. Its integration in a compact 32QFN package allows for streamlined design in space-constrained environments.
ATSAML21E17B-MUT Features
The ATSAML21E17B-MUT by Microchip Technology comes packed with features designed for robust and efficient performance. Key attributes include:
- 32-bit ARM Cortex-M0+ processor: Delivers efficient processing capabilities for complex algorithms and control systems.
- 128KB of flash memory: Ample space for application code and data storage.
- Low power consumption: Ideal for battery-operated devices, enhancing longevity and reliability.
- High integration in a 32QFN package: Simplifies PCB design and reduces overall product size.
- Extensive peripheral set: Includes I2C, SPI, UARTs, and more, facilitating versatile hardware interfacing.
ATSAML21E17B-MUT Applications
- Smart Wearables: Utilized in devices like fitness trackers and smart watches, where its low power consumption and small form factor are essential for continuous health monitoring and user notifications.
- Home Automation: Acts as the central processing unit in smart home devices, such as smart thermostats and lighting systems, providing intelligent control and connectivity.
- Industrial Automation: Employs in automation controllers and sensors, offering precise control and data collection capabilities needed for efficient industrial operations.
- Portable Medical Devices: Integrated into portable diagnostics equipment, leveraging its power efficiency and computational capabilities for mobile healthcare solutions.
- Energy Management: Applied in systems for smart metering and energy consumption analysis, ensuring accurate monitoring and data processing.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















