ATSAMD21E16L-AFT
- Mfr.Part #
- ATSAMD21E16L-AFT
- Manufacturer
- Microchip Technology
- Package / Case
- 32-TQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 64KB FLASH 32TQFP
- Stock
- 3,009
- In Stock :
- 3,009
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Number of Terminals :
- 32
- Base Product Number :
- ATSAMD21
- Interface :
- I2C, LIN, SPI, UART, USART
- ROM Programmability :
- Flash
- Packaging :
- Tape and Reel (TR)
- Number of Timers/Counters :
- 3 Timer
- Interface Type :
- I2C, I2S, LIN, SPI, USART
- Core Processor :
- ARM® Cortex®-M0+
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Number of I2C Channels :
- 1
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- RoHS :
- Details
- Number of I/Os :
- 26 I/O
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- DMA Channels :
- yes
- Connectivity :
- I2C, LINbus, SPI, UART/USART
- Max Supply Voltage :
- 3.63 V
- Program Memory Size :
- 64KB 64K x 8
- Length :
- 7mm
- Frequency :
- 48MHz
- Number of SPI Channels :
- 1
- EEPROM Size :
- --
- Maximum Operating Temperature :
- + 125 C
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 32
- DAC Channels :
- yes
- Has ADC :
- yes
- Base Part Number :
- ATSAMD21E16
- Brand :
- Microchip Technology
- Ambient Temperature Range High :
- 125 °C
- Terminal Form :
- Gull wing
- Min Supply Voltage :
- 1.62 V
- Number of I/O Lines :
- 26
- Package / Case :
- 32-TQFP
- Product Type :
- ARM Microcontrollers - MCU
- Supply Voltage-Min (Vsup) :
- 1.62V
- Supplier Device Package :
- 32-TQFP (7x7)
- Published :
- 2015
- RAM Size :
- 8K x 8
- Core Size :
- 32-Bit
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Height :
- 1.2 mm
- Number of Pins :
- 32
- Oscillator Type :
- Internal
- Package Shape :
- Square
- Factory Lead Time :
- 10 Weeks
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Device Core :
- ARM Cortex M0+
- DAC Resolution :
- 10 bit
- Supply Voltage :
- 3.3V
- Max Junction Temperature (Tj) :
- 125 °C
- Memory Type :
- Flash
- Series :
- Automotive, AEC-Q100, SAM D21E
- Data Converters :
- A/D 10x12b, D/A 1x10b
- Program Memory Type :
- Flash
- JESD-30 Code :
- S-PQFP-G32
- Pbfree Code :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Min Operating Temperature :
- -40 °C
- Number of A/D Converters :
- 1
- Reach Compliance Code :
- Compliant
- Width :
- 7mm
- Core Architecture :
- ARM
- Subcategory :
- Microcontrollers - MCU
- Screening Level :
- TS 16949
- RoHS Status :
- ROHS3 Compliant
- Speed :
- 48MHz
- Data Converter :
- A/D 10x12b; D/A 1x10b
- Memory Size :
- 64KB
- Temperature Grade :
- Industrial
- Supply Voltage-Max (Vsup) :
- 3.63V
- Terminal Position :
- QUAD
- Mounting Style :
- SMD/SMT
- PWM Channels :
- yes
- JESD-609 Code :
- e3
- Number of PWM Channels :
- 12
- Data Bus Width :
- 32 bit
- Product Status :
- Active
- Operating Temperature :
- -40°C~125°C TA
- Number of ADC Channels :
- 14 Channel
- On Chip Program ROM Width :
- 8
- Manufacturer :
- Microchip
- Interfaces :
- I2C/I2S/SPI/USART/US
- Seated Height-Max :
- 1.2 mm
- Terminal Pitch :
- 0.8mm
- Peak Reflow Temperature (Cel) :
- 260
- Qualification :
- AEC-Q100
- Number of I/O :
- 26
- Height Seated (Max) :
- 1.2mm
- Minimum Operating Temperature :
- - 40 C
- Number of USB Channels :
- 1
- Bit Size :
- 32
- Max Operating Temperature :
- 125 °C
- Surface Mount :
- yes
- Terminal Finish :
- Matte Tin (Sn)
- Product :
- MCU
- Product Category :
- ARM Microcontrollers - MCU
- Datasheets
- ATSAMD21E16L-AFT
ATSAMD21E16L-AFT Documents

Microcontrollers Microchip Technology ATSAMD21E16L-AFT Overview
The ATSAMD21E16L-AFT by Microchip Technology stands out in the Microcontrollers market for its robust performance and reliability. This advanced system-on-chip integrates a 32-bit ARM Cortex-M0+ CPU, making it an ideal choice for applications requiring efficient power management and substantial computational capabilities. With its 64KB of flash memory and 32TQFP packaging, it offers a flexible solution for designers looking to develop compact yet powerful electronic devices. This product's seamless integration and ease of use make it a preferred choice for engineers aiming to accelerate development time while maintaining high standards of performance.
ATSAMD21E16L-AFT Features
- 32-bit ARM Cortex-M0+ processor: Ensures efficient processing with low power consumption.
- 64KB of flash memory: Provides ample space for application code and data storage.
- 32TQFP package: Offers a compact footprint for space-sensitive applications.
- Extensive GPIO connectivity: Facilitates versatile applications in various electronic setups.
- Low power operation: Ideal for battery-powered and portable applications where power efficiency is crucial.
ATSAMD21E16L-AFT Applications
- Wearable Technology: Utilized in smartwatches and fitness trackers due to its compact size and low power consumption.
- Smart Home Devices: Powers a variety of home automation devices, enhancing user interaction and connectivity.
- Industrial Automation: Employed in control systems owing to its reliable processing capabilities and robust GPIO suite.
- Medical Devices: Integral to the development of portable medical diagnostics and monitoring tools, where precision and efficiency are vital.
- Internet of Things (IoT): Acts as the core processor in IoT devices, facilitating smart, connected solutions across various industries.
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.
















