ATSAMD21G17A-AUT
- Mfr.Part #
- ATSAMD21G17A-AUT
- Manufacturer
- Microchip Technology
- Package / Case
- 48-TQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 48TQFP
- Stock
- 15,516
- In Stock :
- 15,516
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Connectivity :
- I2C, LINbus, SPI, UART/USART, USB
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Memory Type :
- Flash
- Seated Height-Max :
- 1.2 mm
- Core Processor :
- ARM® Cortex®-M0+
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Product :
- MCU
- Surface Mount :
- yes
- Base Part Number :
- ATSAMD21G17
- Minimum Operating Temperature :
- - 40 C
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of I/O Lines :
- 38
- Device Core :
- ARM Cortex M0+
- ROM Programmability :
- Flash
- Package Shape :
- Square
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Number of I/O :
- 38
- Contact Plating :
- Tin
- RAM (bytes) :
- 16384
- Schedule B :
- 8542310000
- RAM Size :
- 16K x 8
- Base Product Number :
- ATSAMD21
- Interface :
- I2C, I2S, LIN, SPI, UART, USART, USB
- Number of I/Os :
- 38 I/O
- Supply Voltage :
- 3.3V
- Frequency :
- 48MHz
- Package / Case :
- 48-TQFP
- Mounting Type :
- Surface Mount
- Mounting Style :
- SMD/SMT
- Interface Type :
- I2C, I2S, LIN, SPI, USART
- ROM (words) :
- 131072
- Number of Terminals :
- 48
- Has ADC :
- yes
- JESD-30 Code :
- S-PQFP-G48
- DAC Resolution :
- 10 bit
- DAC Channels :
- yes
- Width :
- 7 mm
- Program Memory Size :
- 128KB 128K x 8
- Bit Size :
- 32
- Max Supply Voltage :
- 3.63 V
- Terminal Form :
- Gull wing
- Number of Programmable I/O :
- 38
- Number of Pins :
- 48
- Brand :
- Microchip Technology
- Factory Lead Time :
- 7 Weeks
- Core Architecture :
- ARM
- Operating Temperature :
- -40°C~85°C TA
- Length :
- 7mm
- EEPROM Size :
- --
- Pbfree Code :
- yes
- Packaging :
- Tape and Reel (TR)
- Series :
- SAM D21G
- Supply Current-Max :
- 7 mA
- Terminal Pitch :
- 0.5mm
- Number of Terminations :
- 48
- CPU Family :
- CORTEX-M0
- Min Supply Voltage :
- 1.62 V
- Memory Size :
- 128kB
- Mount :
- Surface Mount
- RoHS :
- Details
- Temperature Grade :
- Industrial
- Maximum Operating Temperature :
- + 85 C
- Data Converter :
- A/D 14x12b; D/A 1x10b
- Height Seated (Max) :
- 1.2mm
- Qualification Status :
- Not Qualified
- Product Category :
- ARM Microcontrollers - MCU
- Data Converters :
- A/D 14x12b, D/A 1x10b
- Program Memory Type :
- Flash
- PWM Channels :
- yes
- Max Operating Temperature :
- 85 °C
- Supplier Device Package :
- 48-TQFP (7x7)
- Power Supplies :
- 3.3 V
- DMA Channels :
- yes
- Number of Timers/Counters :
- 6
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Speed :
- 48MHz
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- RoHS Status :
- ROHS3 Compliant
- Qualification :
- AEC-Q100
- Oscillator Type :
- Internal
- Product Type :
- ARM Microcontrollers - MCU
- Min Operating Temperature :
- -40 °C
- Product Status :
- Active
- Published :
- 2015
- Operating Supply Voltage :
- 3.3V
- Manufacturer :
- Microchip
- Number of ADC Channels :
- 14 Channel
- Core Size :
- 32-Bit
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Watchdog Timer :
- yes
- Max Frequency :
- 48 MHz
- Reach Compliance Code :
- Compliant
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Interfaces :
- I2C/I2S/SPI/UART/USA
- Data Bus Width :
- 32b
- Terminal Position :
- QUAD
- Datasheets
- ATSAMD21G17A-AUT

Microcontrollers Microchip Technology ATSAMD21G17A-AUT Overview
Introducing the ATSAMD21G17A-AUT from Microchip Technology, a high-performance microcontroller that is pivotal in the realm of modern electronics. Designed to cater to sophisticated digital environments, this MCU is built on a 32-bit ARM Cortex-M0+ processor, providing a perfect blend of power efficiency and processing capabilities. With 128KB of flash memory and a compact 48-TQFP package, the Microcontrollers Microchip Technology ATSAMD21G17A-AUT is engineered to support complex applications while maintaining low power consumption and high reliability. This makes it an ideal solution for developers looking to push the boundaries of IoT, industrial control, and smart automation.
ATSAMD21G17A-AUT Features
This microcontroller boasts a variety of features designed to facilitate robust, versatile applications. Key features include:
- 32-bit ARM Cortex-M0+ core, offering efficient processing for complex algorithms.
- 128KB of flash storage, providing ample space for application code and data storage.
- Advanced connectivity options including I2C, SPI, and UART, which enable integration with a wide range of peripherals and other ICs.
- Low-power operation modes, crucial for battery-powered devices and energy-saving applications.
- 48-pin TQFP package that balances compact size with ease of integration into system designs.
ATSAMD21G17A-AUT Applications
- Smart Home Devices: Utilizes its low-power consumption and robust connectivity options to manage and control smart lighting, heating, and security systems seamlessly.
- Portable Medical Devices: The high reliability and efficient power management capabilities make it suitable for handheld diagnostic equipment, improving patient care and operational efficiency.
- Wearable Technology: Integrates into fitness trackers and smartwatches, providing core processing power for monitoring health metrics while optimizing battery life.
- Industrial Automation: Powers sensors and actuators in industrial environments, facilitating real-time data processing and machinery control to enhance productivity.
- IoT Devices: Serves as the brain for IoT gateways and endpoints, leveraging its processing capability to handle multiple sensor inputs and network communications effectively.
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