ATSAML21G17B-MNT
- Mfr.Part #
- ATSAML21G17B-MNT
- Manufacturer
- Microchip Technology
- Package / Case
- 48-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 48VQFN
- Stock
- 28,758
- In Stock :
- 28,758
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Surface Mount :
- yes
- Interface Type :
- I2C, LIN, SPI, USART, USB
- Core Size :
- 32-Bit
- Terminal Form :
- NO LEAD
- HTS Code :
- 8542.31.00.01
- Length :
- 7mm
- Mounting Type :
- Surface Mount
- Maximum Operating Temperature :
- + 85 C
- RoHS :
- Details
- Bit Size :
- 32
- Oscillator Type :
- Internal
- Program Memory Size :
- 128KB 128K x 8
- Terminal Finish :
- Matte Tin (Sn)
- Base Product Number :
- ATSAML21
- Screening Level :
- TS 16949
- Package / Case :
- 48-VFQFN Exposed Pad
- Number of I/O Lines :
- 37
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.63V
- Speed :
- 48MHz
- Data Bus Width :
- 32 bit
- Product Status :
- Active
- JESD-609 Code :
- e3
- DMA Channels :
- yes
- JESD-30 Code :
- S-XQCC-N48
- Packaging :
- Tape and Reel (TR)
- Core Processor :
- ARM® Cortex®-M0+
- PWM Channels :
- yes
- Data Converters :
- A/D 14x12b, D/A 2x12b
- Connectivity :
- I2C, LINbus, SCI, SPI, UART/USART, USB
- Number of ADC Channels :
- 14 Channel
- Product Type :
- ARM Microcontrollers - MCU
- Product Category :
- ARM Microcontrollers - MCU
- Supply Voltage-Max (Vsup) :
- 3.63V
- Supplier Device Package :
- 48-VQFN (7x7)
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- EEPROM Size :
- --
- Factory Lead Time :
- 9 Weeks
- Number of I/Os :
- 37 I/O
- RAM Size :
- 16K x 8
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- DAC Resolution :
- 12 bit
- ROM Programmability :
- Flash
- Operating Temperature :
- -40°C~105°C TA
- Number of Terminations :
- 48
- Mounting Style :
- SMD/SMT
- DAC Channels :
- yes
- Width :
- 7mm
- Temperature Grade :
- Industrial
- Brand :
- Microchip Technology
- Number of I/O :
- 37
- Program Memory Type :
- Flash
- Has ADC :
- yes
- Number of Terminals :
- 48
- Height Seated (Max) :
- 0.9mm
- Package Shape :
- Square
- Supply Voltage-Min (Vsup) :
- 1.62V
- Clock Frequency :
- 32MHz
- Supply Voltage :
- 3.3V
- Data Converter :
- A/D 14x12b; D/A 2x12b
- Product :
- MCU
- Subcategory :
- Microcontrollers - MCU
- Terminal Pitch :
- 0.5mm
- Reach Compliance Code :
- Compliant
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Base Part Number :
- ATSAML21G
- Seated Height-Max :
- 0.9 mm
- Terminal Position :
- QUAD
- RoHS Status :
- ROHS3 Compliant
- Peripherals :
- DMA, POR, PWM, WDT
- Manufacturer :
- Microchip
- Series :
- SAM L21G
- On Chip Program ROM Width :
- 8
- Datasheets
- ATSAML21G17B-MNT
ATSAML21G17B-MNT Documents

Microcontrollers Microchip Technology ATSAML21G17B-MNT Overview
The Microcontrollers Microchip Technology ATSAML21G17B-MNT is a state-of-the-art microcontroller unit (MCU) that leverages the advanced ARM Cortex-M0+ processor. Designed for efficiency and flexibility, this MCU boasts a 32-bit architecture that provides a perfect balance between power consumption and performance, with 128KB of flash memory and a compact 48-VQFN package. Its versatility makes it ideal for integrating into a wide array of industrial applications, enhancing both reliability and functionality.
ATSAML21G17B-MNT Features
This MCU features a low-power ARM Cortex-M0+ CPU, making it suitable for energy-sensitive applications. With 128KB flash memory, it supports complex programs and processing without compromising performance. The ATSAML21G17B-MNT operates over a wide voltage range and includes advanced analog functionalities, multiple communication interfaces, and robust security features, including hardware-based encryption accelerators to secure data transfers and storage.
ATSAML21G17B-MNT Applications
- Smart Home Devices: Integrates seamlessly into home automation systems, providing control and connectivity to improve user convenience and energy efficiency.
- Wearable Health Monitors: Utilizes its low power consumption and advanced analog features to monitor vital signs and fitness metrics accurately and reliably.
- Industrial Automation: Serves as the core for process control systems, offering robust operation under varied industrial environments with extensive input/output capabilities.
- IoT Devices: Powers a broad range of Internet of Things (IoT) applications, ensuring reliable data processing and connectivity in smart cities, agriculture, and other sectors.
- Energy Management: Optimizes energy usage in systems requiring precise control over power distribution and consumption, such as in smart grids or renewable energy sources.
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