ATSAMC21E15A-AUT
- Mfr.Part #
- ATSAMC21E15A-AUT
- Manufacturer
- Microchip Technology
- Package / Case
- 32-TQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 32KB FLASH 32TQFP
- Stock
- 1,546
- In Stock :
- 1,546
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Package Shape :
- Square
- PWM Channels :
- yes
- Series :
- SAM C21
- ROM Programmability :
- Flash
- Data Bus Width :
- 32 bit
- Reach Compliance Code :
- Compliant
- Number of PWM Channels :
- 10
- Subcategory :
- Microcontrollers - MCU
- Core Processor :
- ARM® Cortex®-M0+
- Program Memory Type :
- Flash
- Max Operating Temperature :
- 85 °C
- Supply Voltage :
- 5V
- Base Product Number :
- ATSAMC21
- Min Supply Voltage :
- 2.7 V
- DAC Channels :
- yes
- Data Converters :
- A/D 10x12b, 1x16b, D/A 1x10b
- Interface :
- CAN, I2C, LIN, RS-485, SMBus, SPI, USART
- On Chip Program ROM Width :
- 8
- Product Type :
- ARM Microcontrollers - MCU
- Ambient Temperature Range High :
- 85 °C
- Speed :
- 48MHz
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Supply Voltage-Max (Vsup) :
- 5.5V
- Product Status :
- Active
- Memory Type :
- Flash
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- JESD-609 Code :
- e3
- Memory Size :
- 32 kb
- Number of UART Channels :
- 4
- Terminal Pitch :
- 0.8mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Terminals :
- 32
- EEPROM Size :
- --
- DAC Resolution :
- 10 bit
- Number of I2C Channels :
- 4
- Program Memory Size :
- 32KB 32K x 8
- Mounting Style :
- SMD/SMT
- Published :
- 2016
- Seated Height-Max :
- 1.2 mm
- Product :
- MCU
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, WDT
- Qualification :
- AEC-Q100
- Number of I/Os :
- 26 I/O
- Factory Lead Time :
- 27 Weeks
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Brand :
- Microchip Technology / Atmel
- Terminal Position :
- QUAD
- Manufacturer :
- Microchip
- Min Operating Temperature :
- -40 °C
- Surface Mount :
- yes
- Package / Case :
- 32-TQFP
- JESD-30 Code :
- S-PQFP-G32
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Mounting Type :
- Surface Mount
- Number of I/O :
- 26
- Length :
- 7mm
- Data Converter :
- A/D 10x12b, 1x16b; D/A 1x10b
- Maximum Operating Temperature :
- + 85 C
- Number of Terminations :
- 32
- RAM Size :
- 4K x 8
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- RoHS :
- Details
- Number of A/D Converters :
- 2
- Screening Level :
- TS 16949
- DMA Channels :
- yes
- Supplier Device Package :
- 32-TQFP (7x7)
- Supply Voltage-Min (Vsup) :
- 2.7V
- Number of SPI Channels :
- 4
- Number of ADC Channels :
- 10 Channel
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- ATSAMC21
- Core Size :
- 32-Bit
- Width :
- 7mm
- Height Seated (Max) :
- 1.2mm
- Interface Type :
- I2C, LIN, PMBus, Serial, SPI, USART
- Has ADC :
- yes
- Max Supply Voltage :
- 5.5 V
- Terminal Form :
- Gull wing
- Clock Frequency :
- 48MHz
- Temperature Grade :
- Industrial
- Connectivity :
- CANbus, I2C, LINbus, SPI, UART/USART
- Product Category :
- ARM Microcontrollers - MCU
- Packaging :
- Tape and Reel (TR)
- Max Junction Temperature (Tj) :
- 100 °C
- Number of I/O Lines :
- 26
- Height :
- 1.2 mm
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Frequency :
- 48 MHz
- Pbfree Code :
- yes
- Bit Size :
- 32
- Minimum Operating Temperature :
- - 40 C
- Oscillator Type :
- Internal
- Operating Temperature :
- -40°C~85°C TA
- Number of Timers/Counters :
- 5 Timer
- Datasheets
- ATSAMC21E15A-AUT

Microcontrollers Microchip Technology ATSAMC21E15A-AUT Overview
The Microcontrollers Microchip Technology ATSAMC21E15A-AUT is a highly efficient 32-bit MCU from Microchip Technology, tailored for applications demanding a compact footprint and precise control. With its 32KB of flash memory and advanced 32-bit ARM Cortex-M0+ core, this microcontroller offers a balance of power and performance ideal for complex yet space-constrained applications. Its packaging in a 32TQFP ensures robustness and ease of integration into various designs, making it a versatile choice for innovative electronic systems.
ATSAMC21E15A-AUT Features
This microcontroller integrates multiple features to enhance its usability and performance in demanding applications. It includes a 32-bit ARM Cortex-M0+ core that provides efficient processing capabilities with low power consumption. With 32KB of flash memory, it supports robust applications without compromising on performance. Its package in a compact 32TQFP form factor makes it ideal for size-sensitive applications, while also offering enough I/O options for complex functionalities.
ATSAMC21E15A-AUT Applications
- Industrial Automation: Integrates seamlessly into control systems for real-time monitoring and management, enhancing the efficiency and reliability of industrial processes.
- Smart Home Devices: Utilized in the development of connected home devices, providing the processing power needed for device communication and user interface responsiveness.
- Automotive Applications: Suitable for automotive subsystems such as sensor management and user interface controls, ensuring reliable performance in harsh environments.
- Wearable Technology: Its compact size and power efficiency make it perfect for wearable devices, supporting long battery life and complex sensor integration.
- Healthcare Equipment: Employs in healthcare monitoring systems, aiding in patient management through high data integrity and real-time processing capabilities.
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