ATSAMD21G15B-MUT
- Mfr.Part #
- ATSAMD21G15B-MUT
- Manufacturer
- Microchip Technology
- Package / Case
- 48-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 32KB FLASH 48QFN
- Stock
- 3,991
- In Stock :
- 3,991
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Mounting Style :
- SMD/SMT
- Number of Terminals :
- 48
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Oscillator Type :
- Internal
- Speed :
- 48MHz
- Device Core :
- ARM Cortex M0+
- Packaging :
- Tape and Reel (TR)
- Supplier Device Package :
- 48-QFN (7x7)
- Seated Height-Max :
- 0.9 mm
- Reach Compliance Code :
- Compliant
- RoHS Status :
- ROHS3 Compliant
- Frequency :
- 48MHz
- Base Part Number :
- ATSAMD21G15
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Max Junction Temperature (Tj) :
- 100 °C
- Number of SPI Channels :
- 6
- DAC Resolution :
- 10 bit
- Factory Lead Time :
- 8 Weeks
- Max Operating Temperature :
- 85 °C
- Minimum Operating Temperature :
- - 40 C
- Interface Type :
- I2C, I2S, LIN, SPI, USART
- Memory Type :
- Flash
- Program Memory Type :
- Flash
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Supply Voltage :
- 3.3V
- Height Seated (Max) :
- 0.9mm
- Number of Pins :
- 48
- Min Operating Temperature :
- -40 °C
- Operating Temperature :
- -40°C~85°C TA
- DAC Channels :
- yes
- Bit Size :
- 32
- Brand :
- Microchip Technology
- Interfaces :
- I2C/I2S/SPI/UART/USA
- Mount :
- Surface Mount
- Core Architecture :
- ARM
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Series :
- SAM D21G
- Number of I/Os :
- 38 I/O
- PWM Channels :
- yes
- Subcategory :
- Microcontrollers - MCU
- Number of I/O :
- 38
- Number of Terminations :
- 48
- JESD-30 Code :
- S-XQCC-N48
- Watchdog Timer :
- yes
- Max Frequency :
- 48 MHz
- RoHS :
- Details
- Product Status :
- Active
- Operating Supply Voltage :
- 3.3V
- Number of UART Channels :
- 6
- ROM Programmability :
- Flash
- Data Converters :
- A/D 14x12b, D/A 1x10b
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Data Converter :
- A/D 14x12b; D/A 1x10b
- Height :
- 900 μm
- Ambient Temperature Range High :
- 85 °C
- Temperature Grade :
- Industrial
- Memory Size :
- 32kB
- Core Size :
- 32-Bit
- Data Bus Width :
- 32 bit
- Contact Plating :
- Tin
- Maximum Operating Temperature :
- + 85 C
- Published :
- 2016
- Qualification :
- AEC-Q100
- Has ADC :
- yes
- Manufacturer :
- Microchip
- Package / Case :
- 48-VFQFN Exposed Pad
- RAM Size :
- 4K x 8
- Max Supply Voltage :
- 3.63 V
- Base Product Number :
- ATSAMD21
- Number of ADC Channels :
- 14 Channel
- Core Processor :
- ARM® Cortex®-M0+
- Number of I/O Lines :
- 38
- Package Shape :
- Square
- Number of I2C Channels :
- 6
- Length :
- 7mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of USB Channels :
- 1
- EEPROM Size :
- --
- Product :
- MCU
- Mounting Type :
- Surface Mount
- Number of Timers/Counters :
- 6
- Product Type :
- ARM Microcontrollers - MCU
- Surface Mount :
- yes
- Min Supply Voltage :
- 1.62 V
- Pbfree Code :
- yes
- Program Memory Size :
- 32KB 32K x 8
- Number of Programmable I/O :
- 38
- Number of A/D Converters :
- 1
- Number of PWM Channels :
- 14
- Product Category :
- ARM Microcontrollers - MCU
- DMA Channels :
- yes
- Interface :
- I2C, I2S, LIN, SPI, UART, USART, USB
- Terminal Position :
- QUAD
- Width :
- 7mm
- Connectivity :
- I2C, LINbus, SPI, UART/USART, USB
- Terminal Pitch :
- 0.5mm
- Terminal Form :
- NO LEAD
- Datasheets
- ATSAMD21G15B-MUT
ATSAMD21G15B-MUT Documents

Microcontrollers Microchip Technology ATSAMD21G15B-MUT Overview
Introducing the Microcontrollers Microchip Technology ATSAMD21G15B-MUT, a high-performance, low-power microcontroller unit (MCU) designed by Microchip Technology. This state-of-the-art MCU is built on a 32-bit ARM Cortex-M0+ processor, offering a perfect blend of power efficiency and processing capability. With 32KB of flash memory and advanced peripheral set, it is tailored for applications demanding compact size and robust operation. The ATSAMD21G15B-MUT is an ideal solution for developers looking to create sophisticated embedded systems while maintaining cost-effectiveness and power efficiency.
ATSAMD21G15B-MUT Features
The ATSAMD21G15B-MUT MCU offers a range of features designed for versatility and performance in a compact package. It supports up to 256KB of flash memory and 32KB of SRAM, operates with a clock speed up to 48MHz, and includes full-speed USB device and embedded host capabilities. Its peripheral set includes I2C, SPI, UART, ADCs, and PWM channels, making it highly suitable for interfacing with various sensors and actuators. Enhanced power-saving modes ensure energy efficiency for battery-operated devices.
ATSAMD21G15B-MUT Applications
- Smart Home Devices: Utilizes its low power consumption and robust connectivity options for smart lighting, security systems, and home automation hubs.
- Wearable Technology: Its compact size and efficiency are perfect for smartwatches, fitness trackers, and other wearable devices where space and power management are critical.
- Industrial Automation: The MCU's capacity to handle multiple I/O interfaces and its reliability under various environmental conditions make it suitable for industrial sensors and automation controllers.
- Internet of Things (IoT) Devices: Provides the necessary processing power and connectivity for IoT gateways, environmental monitoring, and smart city infrastructure.
- Medical Devices: Ideal for portable medical diagnostics and monitoring equipment due to its low power usage and robust data handling capabilities.
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