ATSAMD21G17L-MF
- Mfr.Part #
- ATSAMD21G17L-MF
- Manufacturer
- Microchip Technology
- Package / Case
- 48-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 48QFN
- Stock
- 406
- In Stock :
- 406
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- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- DAC Resolution :
- 10 bit
- Product :
- MCU
- RoHS Status :
- RoHS Compliant
- Product Type :
- ARM Microcontrollers - MCU
- Supply Voltage-Min (Vsup) :
- 1.62V
- Subcategory :
- Microcontrollers - MCU
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Clock Frequency :
- 32MHz
- Supply Voltage :
- 3.3V
- Number of I/O :
- 38
- Has ADC :
- yes
- Product Category :
- ARM Microcontrollers - MCU
- RoHS :
- Details
- JESD-609 Code :
- e3
- Connectivity :
- I2C, LINbus, SPI, UART/USART
- Data Bus Width :
- 32 bit
- Number of Terminals :
- 48
- Data Converter :
- A/D 18x12b; D/A 1x10b
- Length :
- 7mm
- Terminal Finish :
- Matte Tin (Sn)
- EEPROM Size :
- -
- Package :
- Tray
- Qualification :
- AEC-Q100
- Width :
- 7mm
- Minimum Operating Temperature :
- - 40 C
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Reach Compliance Code :
- Compliant
- Brand :
- Microchip Technology / Atmel
- Maximum Operating Temperature :
- + 125 C
- Product Status :
- Active
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Terminations :
- 48
- DAC Channels :
- yes
- Mounting Type :
- Surface Mount, Wettable Flank
- Factory Lead Time :
- 7 Weeks
- DMA Channels :
- yes
- Mounting Style :
- SMD/SMT
- Packaging :
- Tray
- Manufacturer :
- Microchip
- PWM Channels :
- yes
- Number of I/O Lines :
- 38
- Terminal Form :
- NO LEAD
- Operating Temperature :
- -40°C~125°C TA
- Supply Voltage-Max (Vsup) :
- 3.63V
- JESD-30 Code :
- S-XQCC-N48
- On Chip Program ROM Width :
- 8
- Peak Reflow Temperature (Cel) :
- 260
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Surface Mount :
- yes
- Core Size :
- 32-Bit
- Number of I/Os :
- 38 I/O
- Screening Level :
- TS 16949
- Oscillator Type :
- Internal
- Bit Size :
- 32
- Height Seated (Max) :
- 0.9mm
- Terminal Position :
- QUAD
- Data Converters :
- A/D 18x12b; D/A 1x10b
- Speed :
- 48MHz
- Interface Type :
- I2C, I2S, LIN, SPI, USART
- Program Memory Type :
- Flash
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.63V
- Terminal Pitch :
- 0.5mm
- Package Shape :
- Square
- Seated Height-Max :
- 0.9 mm
- Core Processor :
- ARM® Cortex®-M0+
- Series :
- Automotive, AEC-Q100, SAM D21G
- ROM Programmability :
- Flash
- Base Product Number :
- ATSAMD21
- Supplier Device Package :
- 48-QFN (7x7)
- Package / Case :
- 48-VFQFN Exposed Pad
- Temperature Grade :
- Automotive
- RAM Size :
- 16K x 8
- Program Memory Size :
- 128KB 128K x 8
- Datasheets
- ATSAMD21G17L-MF
ATSAMD21G17L-MF Documents

Microcontrollers Microchip Technology ATSAMD21G17L-MF Overview
The ATSAMD21G17L-MF from Microchip Technology is a robust and efficient microcontroller that is designed to meet the demanding needs of modern embedded systems. This 32-bit MCU is part of the SAM D21 series, known for its power efficiency and high performance. The ATSAMD21G17L-MF is equipped with 128KB of flash memory and operates within a 48-pin QFN package, making it an ideal choice for space-constrained applications. The integration of advanced peripherals and the ARM Cortex-M0+ processor core enables this microcontroller to deliver a balanced performance for cost-sensitive applications, making the Microcontrollers Microchip Technology ATSAMD21G17L-MF a preferred choice for industry professionals.
ATSAMD21G17L-MF Features
This microcontroller boasts numerous features that enhance its adaptability and functionality in various applications. Key features include an ARM Cortex-M0+ CPU with up to 48 MHz clock speed, 128KB of flash memory, and 16KB of SRAM. It also offers extensive peripheral availability such as multiple serial communication modules, 12-bit ADCs, DACs, PWM channels, and custom programmable logic. These features are designed to support advanced control algorithms and connectivity solutions, making it highly versatile in the field of embedded electronics.
ATSAMD21G17L-MF Applications
- Smart Home Devices: Utilized in smart thermostats, lighting controls, and security systems, where its low power consumption and high performance ensure reliable operation.
- Internet of Things (IoT): Ideal for IoT devices, such as sensors and networked devices in industrial automation, leveraging its efficient power management and robust I/O options.
- Wearable Technology: Powers wearable devices due to its small footprint and efficient energy consumption, facilitating features like activity tracking and mobile notifications.
- Medical Devices: Applied in portable medical monitoring devices, supporting complex algorithms for real-time patient data analysis while maintaining low power usage.
- Automotive Applications: Used in automotive systems for sensor interfacing and body electronics, enhancing vehicle functionality and reliability through advanced control systems.
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