ATSAMD21G16B-MUT
- Mfr.Part #
- ATSAMD21G16B-MUT
- Manufacturer
- Microchip Technology
- Package / Case
- 48-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 64KB FLASH 48QFN
- Stock
- 1,917
- In Stock :
- 1,917
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Oscillator Type :
- Internal
- Core Size :
- 32-Bit
- Frequency :
- 48MHz
- Mounting Type :
- Surface Mount
- Seated Height-Max :
- 0.9 mm
- Number of ADC Channels :
- 14 Channel
- Terminal Form :
- NO LEAD
- Max Frequency :
- 48 MHz
- Operating Temperature :
- -40°C~85°C TA
- Qualification :
- AEC-Q100
- Terminal Position :
- QUAD
- Number of Pins :
- 48
- Connectivity :
- I2C, LINbus, SPI, UART/USART, USB
- PWM Channels :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Pbfree Code :
- yes
- Min Operating Temperature :
- -40 °C
- Speed :
- 48MHz
- Number of Programmable I/O :
- 38
- Brand :
- Microchip Technology
- Data Converter :
- A/D 14x12b; D/A 1x10b
- Watchdog Timer :
- yes
- Memory Type :
- Flash
- Temperature Grade :
- Industrial
- Number of Terminations :
- 48
- Package Shape :
- Square
- Program Memory Size :
- 64KB 64K x 8
- JESD-30 Code :
- S-XQCC-N48
- Reach Compliance Code :
- Compliant
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Interfaces :
- I2C/I2S/SPI/UART/USA
- Number of I/Os :
- 38 I/O
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Interface Type :
- I2C, I2S, LIN, SPI, USART
- Has ADC :
- yes
- Terminal Pitch :
- 0.5mm
- Number of I/O :
- 38
- Packaging :
- Tape and Reel (TR)
- DAC Resolution :
- 10 bit
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Factory Lead Time :
- 6 Weeks
- RoHS Status :
- ROHS3 Compliant
- Number of Timers/Counters :
- 6
- RoHS :
- Details
- ROM Programmability :
- Flash
- Height Seated (Max) :
- 0.9mm
- Schedule B :
- 8542310000
- Series :
- SAM D21G
- Bit Size :
- 32
- Device Core :
- ARM Cortex M0+
- DAC Channels :
- yes
- DMA Channels :
- yes
- Surface Mount :
- yes
- Length :
- 7mm
- Number of Terminals :
- 48
- Data Converters :
- A/D 14x12b, D/A 1x10b
- Base Product Number :
- ATSAMD21
- Product Type :
- ARM Microcontrollers - MCU
- Supply Voltage :
- 3.3V
- Manufacturer :
- Microchip
- Product Status :
- Active
- Core Architecture :
- ARM
- Max Supply Voltage :
- 3.63 V
- Mounting Style :
- SMD/SMT
- EEPROM Size :
- --
- Subcategory :
- Microcontrollers - MCU
- Product :
- MCU
- Core Processor :
- ARM® Cortex®-M0+
- Number of I/O Lines :
- 38
- Minimum Operating Temperature :
- - 40 C
- RAM Size :
- 8K x 8
- Maximum Operating Temperature :
- + 85 C
- Package / Case :
- 48-VFQFN Exposed Pad
- Published :
- 2016
- Interface :
- I2C, I2S, LIN, SPI, UART, USART, USB
- Base Part Number :
- ATSAMD21G16
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Memory Size :
- 64KB
- Program Memory Type :
- Flash
- Product Category :
- ARM Microcontrollers - MCU
- Supplier Device Package :
- 48-QFN (7x7)
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Min Supply Voltage :
- 1.62 V
- Contact Plating :
- Tin
- Width :
- 7mm
- Max Operating Temperature :
- 85 °C
- Data Bus Width :
- 32 bit
- Operating Supply Voltage :
- 3.3V
- Mount :
- Surface Mount
- Datasheets
- ATSAMD21G16B-MUT
ATSAMD21G16B-MUT Documents

Microcontrollers Microchip Technology ATSAMD21G16B-MUT Overview
The Microcontrollers Microchip Technology ATSAMD21G16B-MUT is a highly capable, low-power microcontroller that offers a versatile blend of performance and power efficiency. This device is built around a 32-bit ARM Cortex-M0+ processor, designed for advanced control and computing tasks. With 64KB of Flash memory and advanced peripheral integration, it supports a wide range of applications, from consumer electronics to industrial automation. Its compact 48QFN package makes it ideal for space-constrained applications while providing robust connectivity and control features that meet the stringent requirements of modern electronic devices.
ATSAMD21G16B-MUT Features
The ATSAMD21G16B-MUT from Microchip Technology is equipped with several features that enhance its usability and functionality in complex digital environments. Key features include a 32-bit ARM Cortex-M0+ core, 64KB of Flash memory, and multiple power-saving modes to ensure optimal energy efficiency. Additionally, it supports advanced communications protocols such as SPI, I2C, and USART, making it versatile for various communication needs. The microcontroller also includes a 12-bit ADC, 10-bit DAC, and multiple timer/counter features to handle a range of data conversion and timing tasks.
ATSAMD21G16B-MUT Applications
- Smart Home Devices: Utilized for controlling home automation systems due to its efficient processing capabilities and support for multiple communication protocols.
- Wearable Technology: Acts as the processing core in wearables, offering the necessary computational power and connectivity while optimizing battery life.
- Internet of Things (IoT) Gateways: Manages data transmission between IoT devices and the cloud, leveraging its robust communication features and low power consumption.
- Medical Monitoring Systems: Employs its precise ADC and DAC for sensitive medical monitoring equipment that requires accurate data handling and real-time processing.
- Industrial Automation: Serves as a control unit in industrial machinery, capable of handling complex control algorithms and real-time data processing.
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