ATSAMC21G17A-AUT
- Mfr.Part #
- ATSAMC21G17A-AUT
- Manufacturer
- Microchip Technology
- Package / Case
- 48-TQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 48TQFP
- Stock
- 2,377
- In Stock :
- 2,377
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Surface Mount :
- yes
- Operating Temperature :
- -40°C~85°C TA
- Series :
- SAM C21
- DAC Resolution :
- 10 bit
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Mounting Style :
- SMD/SMT
- Product Category :
- ARM Microcontrollers - MCU
- Core Size :
- 32-Bit
- Supply Voltage-Max (Vsup) :
- 5.5V
- Temperature Grade :
- Industrial
- Data Converters :
- A/D 14x12b, 2x16b, D/A 1x10b
- DMA Channels :
- yes
- Number of I/Os :
- 38 I/O
- Factory Lead Time :
- 26 Weeks
- Terminal Pitch :
- 0.5mm
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Seated Height-Max :
- 1.2 mm
- On Chip Program ROM Width :
- 8
- Clock Frequency :
- 48MHz
- Product :
- MCU
- RoHS :
- Details
- Height Seated (Max) :
- 1.2mm
- Number of Terminations :
- 48
- Product Status :
- Active
- Package / Case :
- 48-TQFP
- Maximum Operating Temperature :
- + 85 C
- ROM Programmability :
- Flash
- Base Product Number :
- ATSAMC21
- Data Converter :
- A/D 14x12b, 2x16b; D/A 1x10b
- Has ADC :
- yes
- Package Shape :
- Square
- Number of I/O :
- 38
- Manufacturer :
- Microchip
- Subcategory :
- Microcontrollers - MCU
- Brand :
- Microchip Technology
- Reach Compliance Code :
- Compliant
- Data Bus Width :
- 32 bit
- Program Memory Size :
- 128KB 128K x 8
- JESD-609 Code :
- e3
- Product Type :
- ARM Microcontrollers - MCU
- Package :
- Tape and Reel (TR)
- Supplier Device Package :
- 48-TQFP (7x7)
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Oscillator Type :
- Internal
- Speed :
- 48MHz
- Packaging :
- Tape and Reel (TR)
- RAM Size :
- 16K x 8
- Base Part Number :
- ATSAMC21
- Number of Timers/Counters :
- 5 Timer
- Terminal Position :
- QUAD
- Program Memory Type :
- Flash
- Length :
- 9mm
- PWM Channels :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Core Processor :
- ARM® Cortex®-M0+
- Pbfree Code :
- yes
- Number of ADC Channels :
- 14 Channel
- Supply Voltage :
- 5V
- Terminal Form :
- Gull wing
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Terminal Finish :
- Matte Tin (Sn) - annealed
- JESD-30 Code :
- S-PQFP-G48
- Published :
- 2016
- Number of Terminals :
- 48
- Mounting Type :
- Surface Mount
- Width :
- 9mm
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, WDT
- Interface Type :
- I2C, LIN, PMBus, Serial, SPI, USART
- Supply Voltage-Min (Vsup) :
- 2.7V
- Qualification :
- AEC-Q100
- Bit Size :
- 32
- Connectivity :
- CANbus, I2C, LINbus, SPI, UART/USART
- Minimum Operating Temperature :
- - 40 C
- DAC Channels :
- yes
- Screening Level :
- TS 16949
- Number of I/O Lines :
- 38
- EEPROM Size :
- --
- Datasheets
- ATSAMC21G17A-AUT

Microcontrollers Microchip Technology ATSAMC21G17A-AUT Overview
The Microcontrollers Microchip Technology ATSAMC21G17A-AUT is a high-performance, 32-bit MCU featuring advanced technology for demanding applications. With a robust 128KB of integrated flash memory and packaged in a compact 48TQFP, this microcontroller is designed for both efficiency and scalability. It harnesses the power of Microchip's enhanced CPU architecture to deliver superior processing power and flexibility, making it an ideal choice for developers looking to optimize their electronic designs. Whether you're developing for industrial, automotive, or IoT applications, this MCU provides a reliable foundation for innovation and development.
ATSAMC21G17A-AUT Features
The ATSAMC21G17A-AUT from Microchip Technology boasts numerous features that make it a versatile choice for a wide range of applications. Key features include:
- 32-bit ARM Cortex-M0+ processor, offering a balance between performance and power consumption.
- 128KB of flash memory and 16KB of SRAM to handle complex applications and algorithms.
- Extensive serial communication capabilities including I2C, SPI, and USART interfaces, facilitating easy integration with other components.
- Advanced analog features such as high-resolution analog-to-digital converters (ADCs), analog comparators, and a digital-to-analog converter (DAC).
- Support for CAN-FD and LIN bus, essential for automotive and industrial network communications.
- Low power consumption modes to ensure efficient operation in energy-sensitive applications.
- Robust operating temperature range suitable for harsh environments.
ATSAMC21G17A-AUT Applications
- Automotive Control Systems: Utilizes CAN-FD interface for robust in-vehicle communication, enhancing functionalities in advanced driver-assistance systems (ADAS) and powertrain applications.
- Industrial Automation: Leverages its numerous I/O interfaces and high-speed ADCs to facilitate precise control and monitoring in automated production lines.
- Smart Home Devices: Employs low power consumption features and efficient processing capabilities for innovative smart home solutions that require reliable, continuous operation.
- Consumer Electronics: Provides the processing power and connectivity options necessary for complex user interfaces and wireless communications in devices such as wearable technology and portable gaming consoles.
- Internet of Things (IoT): Ideal for edge computing devices in IoT ecosystems, thanks to its extended temperature range and energy efficiency, enabling reliable data gathering and processing in various environments.
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