ATSAMC21N17A-ANT
- Mfr.Part #
- ATSAMC21N17A-ANT
- Manufacturer
- Microchip Technology
- Package / Case
- 100-TQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 100TQFP
- Stock
- 3,818
- In Stock :
- 3,818
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Length :
- 14mm
- RoHS Status :
- ROHS3 Compliant
- Terminal Pitch :
- 0.5mm
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Product Status :
- Active
- Number of Terminations :
- 100
- Core Processor :
- ARM® Cortex®-M0+
- HTS Code :
- 8542.31.00.01
- Supply Voltage-Max (Vsup) :
- 5.5V
- Width :
- 14mm
- Package Shape :
- Square
- Base Product Number :
- ATSAMC21
- Maximum Operating Temperature :
- + 105 C
- Packaging :
- Cut Tape (CT)
- Package / Case :
- 100-TQFP
- Seated Height-Max :
- 1.2 mm
- Oscillator Type :
- Internal
- Number of ADC Channels :
- 20 Channel
- Qualification :
- AEC-Q100
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Terminal Form :
- Gull wing
- Data Converter :
- A/D 20x12b, 3x16b; D/A 1x10b
- Operating Temperature :
- -40°C~105°C TA
- Base Part Number :
- ATSAMC21
- Terminal Position :
- QUAD
- Clock Frequency :
- 48MHz
- Number of I/O :
- 84
- Temperature Grade :
- Industrial
- Data Converters :
- A/D 20x12b, 3x16b, D/A 1x10b
- Program Memory Type :
- Flash
- Minimum Operating Temperature :
- - 40 C
- RAM Size :
- 16K x 8
- Product Category :
- ARM Microcontrollers - MCU
- Height Seated (Max) :
- 1.2mm
- Number of Terminals :
- 100
- Product Type :
- ARM Microcontrollers - MCU
- Core Size :
- 32-Bit
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Mounting Style :
- SMD/SMT
- On Chip Program ROM Width :
- 8
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Screening Level :
- TS 16949
- Reach Compliance Code :
- Compliant
- Number of I/Os :
- 84 I/O
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, WDT
- Bit Size :
- 32
- EEPROM Size :
- --
- Brand :
- Microchip Technology
- Series :
- SAM C21
- DAC Resolution :
- 10 bit
- DMA Channels :
- yes
- Mounting Type :
- Surface Mount
- RoHS :
- Details
- DAC Channels :
- yes
- Connectivity :
- CANbus, I2C, LINbus, SPI, UART/USART
- Factory Lead Time :
- 7 Weeks
- Product :
- MCU
- Manufacturer :
- Microchip
- Subcategory :
- Microcontrollers - MCU
- Number of I/O Lines :
- 84
- Has ADC :
- yes
- JESD-30 Code :
- S-PQFP-G100
- Speed :
- 48MHz
- ROM Programmability :
- Flash
- Interface Type :
- I2C, LIN, PMBus, Serial, SPI, USART
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Program Memory Size :
- 128KB 128K x 8
- JESD-609 Code :
- e3
- Supply Voltage :
- 5V
- Supply Voltage-Min (Vsup) :
- 2.7V
- PWM Channels :
- yes
- Surface Mount :
- yes
- Supplier Device Package :
- 100-TQFP (14x14)
- Data Bus Width :
- 32 bit
- Datasheets
- ATSAMC21N17A-ANT

Microcontrollers Microchip Technology ATSAMC21N17A-ANT Overview
The Microcontrollers Microchip Technology ATSAMC21N17A-ANT is a highly versatile and powerful microcontroller unit (MCU) tailored for demanding embedded applications requiring a balanced combination of processing power, enhanced connectivity, and robustness. Manufactured by Microchip Technology, this device is built on a 32-bit ARM Cortex-M0+ core, featuring 128KB of flash memory encapsulated in a compact 100TQFP package. It is designed to deliver superior performance in automation, control, and connectivity, making it an ideal choice for developers looking to push the boundaries of innovation in hardware design.
ATSAMC21N17A-ANT Features
This microcontroller excels in a wide range of functionalities that are crucial for modern embedded systems. Key features include low power consumption, high-speed computing capabilities, extensive interrupt programming, and multiple communication interfaces including SPI, I2C, and USB. Its 128KB flash memory supports complex applications and firmware updates, while the advanced security protocols ensure data integrity and secure communications, pivotal for IoT applications.
ATSAMC21N17A-ANT Applications
- Industrial Automation: The MCU can be integrated into control systems for sensors, actuators, and other automation equipment, facilitating improved process efficiency and reliability.
- Automotive Systems: Suitable for use in automotive applications, such as body control modules or infotainment systems, where its robust processing capabilities ensure reliable operation under stringent conditions.
- Smart Home Devices: Enables the development of connected smart home technologies, including smart thermostats and security systems, where wireless communication and data processing are crucial.
- Wearable Technology: Ideal for wearable devices requiring compact size and efficient power management, such as fitness trackers and smartwatches.
- Energy Management: Can be used in systems designed for monitoring and controlling energy usage in residential and commercial buildings, enhancing energy efficiency and reducing operational costs.
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