ATSAMD21E16B-AFT
- Mfr.Part #
- ATSAMD21E16B-AFT
- Manufacturer
- Microchip Technology
- Package / Case
- 32-TQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 64KB FLASH 32TQFP
- Stock
- 4,000
- In Stock :
- 4,000
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Product Type :
- ARM Microcontrollers - MCU
- Data Converter :
- A/D 10x12b; D/A 1x10b
- Product :
- MCU
- Memory Size :
- 64KB
- Base Product Number :
- ATSAMD21
- Core Size :
- 32-Bit
- Supply Voltage :
- 3.3V
- Supply Voltage-Max (Vsup) :
- 3.63V
- Number of Pins :
- 32
- Terminal Position :
- QUAD
- Number of I/O :
- 26
- JESD-30 Code :
- S-PQFP-G32
- Qualification :
- AEC-Q100
- Max Operating Temperature :
- 125 °C
- Factory Lead Time :
- 10 Weeks
- Has ADC :
- yes
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Published :
- 2016
- Oscillator Type :
- Internal
- Speed :
- 48MHz
- RoHS :
- Details
- Subcategory :
- Microcontrollers - MCU
- Program Memory Size :
- 64KB 64K x 8
- Mounting Type :
- Surface Mount
- Pbfree Code :
- yes
- Data Bus Width :
- 32 bit
- Series :
- Automotive, AEC-Q100, SAM D21E
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- DAC Resolution :
- 10 bit
- Number of Terminals :
- 32
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Product Status :
- Active
- Temperature Grade :
- Automotive
- Package Shape :
- Square
- Mounting Style :
- SMD/SMT
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Product Category :
- ARM Microcontrollers - MCU
- Number of I/O Lines :
- 26
- Base Part Number :
- ATSAMD21E16
- Operating Temperature :
- -40°C~125°C TA
- Data Converters :
- A/D 10x12b, D/A 1x10b
- RoHS Status :
- ROHS3 Compliant
- Width :
- 7mm
- Terminal Form :
- Gull wing
- Supply Voltage-Min (Vsup) :
- 1.62V
- Bit Size :
- 32
- Core Processor :
- ARM® Cortex®-M0+
- Core Architecture :
- ARM
- Min Operating Temperature :
- -40 °C
- Number of I/Os :
- 26 I/O
- Interface :
- I2C, LIN, SPI, UART, USART
- Surface Mount :
- yes
- Number of Terminations :
- 32
- Maximum Operating Temperature :
- + 125 C
- Reach Compliance Code :
- Compliant
- RAM Size :
- 8K x 8
- Connectivity :
- I2C, LINbus, SPI, UART/USART, USB
- Packaging :
- Tape and Reel (TR)
- EEPROM Size :
- --
- ROM Programmability :
- Flash
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- DMA Channels :
- yes
- Memory Type :
- Flash
- Program Memory Type :
- Flash
- Number of Timers/Counters :
- 3 Timer
- Seated Height-Max :
- 1.2 mm
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- DAC Channels :
- yes
- Package / Case :
- 32-TQFP
- Terminal Pitch :
- 0.8mm
- Brand :
- Microchip Technology
- Height Seated (Max) :
- 1.2mm
- Interface Type :
- I2C, I2S, LIN, SPI, USART
- Manufacturer :
- Microchip
- Supplier Device Package :
- 32-TQFP (7x7)
- Length :
- 7mm
- Number of ADC Channels :
- 10 Channel
- Minimum Operating Temperature :
- - 40 C
- PWM Channels :
- yes
- Frequency :
- 48MHz
- Datasheets
- ATSAMD21E16B-AFT

Microcontrollers Microchip Technology ATSAMD21E16B-AFT Overview
The Microcontrollers Microchip Technology ATSAMD21E16B-AFT is a state-of-the-art microcontroller unit (MCU) tailored for sophisticated, high-performance applications that demand low power consumption. Engineered by Microchip Technology, this powerful MCU leverages the ARM Cortex-M0+ processor, offering a balance of efficiency and capability. With 64KB of flash memory and advanced connectivity features, it stands out as a versatile and reliable choice for a variety of embedded systems. Its compact 32TQFP packaging ensures a minimal footprint, making it ideal for space-constrained applications.
ATSAMD21E16B-AFT Features
This microcontroller unit boasts several features designed for robust performance and versatility:
- 32-bit ARM Cortex-M0+ processor: Provides efficient handling of complex algorithms and processes.
- 64KB Flash Memory: Ample storage for application code and data which is vital for real-time applications.
- 32TQFP Packaging: Compact packaging that fits perfectly in space-sensitive applications.
- Extensive I/O options: Accommodates a wide range of peripherals for enhanced connectivity.
- Low Power Consumption: Ideal for battery-powered and portable devices, extending operational life.
ATSAMD21E16B-AFT Applications
- Wearable Technology: Utilized in smartwatches and fitness trackers where its low power consumption maximizes battery life and its compact size helps minimize the device footprint.
- Smart Home Devices: Powers intelligent home automation systems such as smart thermostats and lighting controls, offering reliability and efficient operation.
- Internet of Things (IoT) Devices: Forms the core of IoT devices, providing efficient processing capabilities and connectivity options that facilitate seamless integration and communication within IoT ecosystems.
- Medical Monitoring Systems: Applied in patient monitoring systems where its reliability and real-time processing capabilities ensure accurate and timely health data management.
- Industrial Control Systems: Drives automation in industrial environments, managing control operations reliably under various conditions.
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