ATSAMD21G17A-MFT
- Mfr.Part #
- ATSAMD21G17A-MFT
- Manufacturer
- Microchip Technology
- Package / Case
- 48-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 48QFN
- Stock
- 227
- In Stock :
- 227
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Terminal Position :
- QUAD
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Interface :
- I2C, I2S, LIN, SPI, UART, USART, USB
- Brand :
- Microchip Technology
- Base Part Number :
- ATSAMD21G17
- Package Shape :
- Square
- Number of I/O Lines :
- 38
- JESD-30 Code :
- S-XQCC-N48
- Number of Terminations :
- 48
- Package / Case :
- 48-VFQFN Exposed Pad
- Interface Type :
- LIN, I2C, SPI, I2S, USART
- Memory Type :
- Flash
- Manufacturer :
- Microchip
- Product Status :
- Active
- Subcategory :
- Microcontrollers - MCU
- Number of Terminals :
- 48
- Number of ADC Channels :
- 14 Channel
- Memory Size :
- 128kB
- DAC Resolution :
- 10 bit
- Series :
- Automotive, AEC-Q100, SAM D21G
- Core Architecture :
- ARM
- Mounting Type :
- Surface Mount, Wettable Flank
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Base Product Number :
- ATSAMD21
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- ROM Programmability :
- Flash
- Surface Mount :
- yes
- Min Supply Voltage :
- 1.62 V
- Core Size :
- 32-Bit
- Factory Lead Time :
- 9 Weeks
- Operating Temperature :
- -40°C~125°C TA
- Temperature Grade :
- Automotive
- Pbfree Code :
- yes
- Connectivity :
- I2C, LINbus, SPI, UART/USART, USB
- Width :
- 7 mm
- Product :
- MCU
- Min Operating Temperature :
- -40 °C
- Supplier Device Package :
- 48-QFN (7x7)
- RAM Size :
- 16K x 8
- Speed :
- 48MHz
- Oscillator Type :
- Internal
- Max Supply Voltage :
- 3.63 V
- Frequency :
- 48MHz
- Supply Voltage :
- 3.3V
- Reach Compliance Code :
- Compliant
- Published :
- 2015
- Data Converters :
- A/D 14x12b, D/A 1x10b
- Packaging :
- Tape and Reel (TR)
- Maximum Operating Temperature :
- + 125 C
- Minimum Operating Temperature :
- - 40 C
- Data Converter :
- A/D 14x12b; D/A 1x10b
- DMA Channels :
- yes
- Seated Height-Max :
- 0.9 mm
- Length :
- 7mm
- RoHS Status :
- ROHS3 Compliant
- Number of Timers/Counters :
- 6
- Has ADC :
- yes
- Qualification :
- AEC-Q100
- Number of I/Os :
- 38 I/O
- Bit Size :
- 32
- Interfaces :
- I2C/I2S/SPI/UART/USA
- Max Operating Temperature :
- 125 °C
- Product Type :
- ARM Microcontrollers - MCU
- Number of I/O :
- 38
- Terminal Pitch :
- 0.5mm
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Operating Supply Voltage :
- 3.3V
- PWM Channels :
- yes
- Core Processor :
- ARM® Cortex®-M0+
- Contact Plating :
- Tin
- Mount :
- Surface Mount
- Program Memory Size :
- 128KB 128K x 8
- Terminal Form :
- NO LEAD
- Mounting Style :
- SMD/SMT
- Watchdog Timer :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Height Seated (Max) :
- 0.9mm
- Number of Programmable I/O :
- 38
- RoHS :
- Details
- Max Frequency :
- 48 MHz
- Device Core :
- ARM Cortex M0+
- Program Memory Type :
- Flash
- EEPROM Size :
- --
- Product Category :
- ARM Microcontrollers - MCU
- Data Bus Width :
- 32b
- DAC Channels :
- yes
- Datasheets
- ATSAMD21G17A-MFT

Microcontrollers Microchip Technology ATSAMD21G17A-MFT Overview
The ATSAMD21G17A-MFT from Microchip Technology is a robust microcontroller that stands out in the Microcontrollers category due to its advanced capabilities and versatility. Engineered to address the needs of sophisticated electronic systems, this device features a 32-bit ARM Cortex-M0+ processor, providing a balance of efficiency and power for a range of applications. With 128KB of flash memory and a compact 48QFN package, it offers a significant advantage in developing compact, yet powerful applications. The integration of extensive I/O options and low power consumption makes the ATSAMD21G17A-MFT an ideal choice for designers aiming to optimize performance and power in their next-generation devices.
ATSAMD21G17A-MFT Features
The ATSAMD21G17A-MFT microcontroller by Microchip Technology incorporates several key features that make it a preferred option for demanding applications. These include a 32-bit ARM Cortex-M0+ CPU for efficient processing, 128KB of flash memory for ample storage, and low-power operation modes to extend battery life in portable devices. Additionally, the microcontroller supports a wide range of communication interfaces such as SPI, I2C, and USART, which are essential for modern IoT devices and complex sensor systems.
ATSAMD21G17A-MFT Applications
- Wearable Devices: Utilizes its low power consumption and compact form factor to drive smart watches and fitness trackers, ensuring long battery life and seamless integration into personal devices.
- Smart Home Automation: Employs its multiple communication interfaces to connect and control various home automation systems, enhancing user convenience and energy efficiency.
- Internet of Things (IoT) Gateways: Leverages its advanced processing capabilities and support for multiple communication protocols to serve as the central hub in IoT solutions, facilitating data exchange and processing.
- Medical Monitoring Systems: Takes advantage of its precision and reliability in monitoring critical patient data in real-time medical devices, contributing to improved patient care and health management.
- Industrial Automation: Uses its robust processing power and numerous I/O options to manage and operate complex machinery and production processes, improving productivity and safety in industrial environments.
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