ATSAML21G17B-MUT
- Mfr.Part #
- ATSAML21G17B-MUT
- Manufacturer
- Microchip Technology
- Package / Case
- 48-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 48QFN
- Stock
- 3,172
- In Stock :
- 3,172
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- EEPROM Size :
- --
- Number of I/O Lines :
- 37
- RoHS Status :
- ROHS3 Compliant
- Width :
- 7 mm
- Device Core :
- ARM Cortex M0+
- Product Status :
- Active
- On Chip Program ROM Width :
- 8
- Factory Lead Time :
- 12 Weeks
- Series :
- SAM L21G
- Terminal Position :
- QUAD
- Has ADC :
- yes
- ROM Programmability :
- Flash
- Data Converters :
- A/D 14x12b, D/A 2x12b
- Mounting Style :
- SMD/SMT
- Program Memory Size :
- 128KB 128K x 8
- Number of ADC Channels :
- 10 Channel
- RAM Size :
- 16K x 8
- REACH SVHC :
- No SVHC
- Brand :
- Microchip Technology
- JESD-30 Code :
- S-XQCC-N48
- Temperature Grade :
- Industrial
- DAC Channels :
- yes
- Program Memory Type :
- Flash
- Package / Case :
- 48-VFQFN Exposed Pad
- Interface :
- I2C, LIN, SCI, SPI, UART, USART, USB
- Length :
- 7mm
- Oscillator Type :
- Internal
- Core Size :
- 32-Bit
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.63V
- Contact Plating :
- Tin
- Interface Type :
- I2C, LIN, SPI, USART, USB
- Maximum Operating Temperature :
- + 85 C
- Data Bus Width :
- 32b
- PWM Channels :
- yes
- Product Category :
- ARM Microcontrollers - MCU
- Number of Terminals :
- 48
- Terminal Pitch :
- 0.5mm
- Mounting Type :
- Surface Mount
- Speed :
- 48MHz
- Core Processor :
- ARM® Cortex®-M0+
- Package Shape :
- Square
- JESD-609 Code :
- e3
- Height Seated (Max) :
- 0.9mm
- Number of I/Os :
- 37 I/O
- Data Converter :
- A/D 14x12b; D/A 2x12b
- Terminal Finish :
- Matte Tin (Sn)
- Operating Temperature :
- -40°C~85°C TA
- Manufacturer :
- Microchip
- Terminal Form :
- NO LEAD
- Number of I/O :
- 37
- Number of Terminations :
- 48
- Memory Size :
- 128kB
- Mount :
- Surface Mount
- Core Architecture :
- ARM
- Subcategory :
- Microcontrollers - MCU
- Screening Level :
- TS 16949
- Supply Voltage :
- 3.3V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- MSL :
- MSL 3 - 168 hours
- Supplier Device Package :
- 48-QFN (7x7)
- Pbfree Code :
- yes
- Reach Compliance Code :
- Compliant
- Peripherals :
- DMA, POR, PWM, WDT
- Operating Supply Voltage :
- 3.3V
- DMA Channels :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Base Part Number :
- ATSAML21G
- Minimum Operating Temperature :
- - 40 C
- Surface Mount :
- yes
- Bit Size :
- 32
- Packaging :
- Tape and Reel (TR)
- Base Product Number :
- ATSAML21
- Interfaces :
- I2C/SPI/UART/USART/U
- Number of Pins :
- 48
- Seated Height-Max :
- 0.9 mm
- Product :
- MCU
- Watchdog Timer :
- yes
- Frequency :
- 48MHz
- Published :
- 2006
- RoHS :
- Details
- DAC Resolution :
- 12 bit
- Product Type :
- ARM Microcontrollers - MCU
- Number of Timers/Counters :
- 6
- Connectivity :
- I2C, LINbus, SCI, SPI, UART/USART, USB
- Datasheets
- ATSAML21G17B-MUT

Microcontrollers Microchip Technology ATSAML21G17B-MUT Overview
The Microcontrollers Microchip Technology ATSAML21G17B-MUT is a state-of-the-art microcontroller unit (MCU) designed for high-performance applications that require low power consumption. Manufactured by Microchip Technology, this MCU is built on a powerful ARM Cortex-M0+ processor and comes in a compact 48QFN package. With 128KB of flash memory, it provides ample space for complex software applications while maintaining a balance between power efficiency and processing capability. This makes it an ideal choice for designers looking to develop advanced yet energy-efficient electronic products.
ATSAML21G17B-MUT Features
This microcontroller features a 32-bit architecture that ensures robust performance and the ability to handle complex algorithms and functions. The 128KB flash memory is complemented by various peripherals such as multiple serial communication modules, high-resolution analog-to-digital converters, and configurable custom logic blocks. These features make the ATSAML21G17B-MUT highly versatile for a wide range of applications, further enhanced by its ultra-low power consumption that extends battery life in portable devices.
ATSAML21G17B-MUT Applications
- Smart Home Devices: Integrates easily into home automation systems, providing the processing power needed for device control and sensor data management.
- Internet of Things (IoT) Devices: Ideal for IoT applications due to its low power consumption and robust processing capabilities, enabling efficient communication and data handling.
- Wearable Technology: Perfect for wearables, this MCU offers the necessary power efficiency and compact size, crucial for small, battery-operated devices.
- Medical Monitoring Systems: Ensures reliable operation in medical devices, supporting complex algorithms for real-time health monitoring and diagnostics.
- Industrial Automation: Can handle the rigorous demands of industrial environments, providing reliable control and interfacing options for various sensors and actuators.
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