ATSAMD21J15B-MUT
- Mfr.Part #
- ATSAMD21J15B-MUT
- Manufacturer
- Microchip Technology
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 32KB FLASH 64QFN
- Stock
- 338
- In Stock :
- 338
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Surface Mount :
- yes
- Number of I/O :
- 52
- Published :
- 2016
- Number of Timers/Counters :
- 8
- Terminal Position :
- QUAD
- Base Product Number :
- ATSAMD21
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Product Type :
- ARM Microcontrollers - MCU
- Connectivity :
- I2C, LINbus, SPI, UART/USART, USB
- Program Memory Type :
- Flash
- Terminal Pitch :
- 0.5mm
- Product :
- MCU
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Number of ADC Channels :
- 20 Channel
- Operating Supply Voltage :
- 3.3V
- Manufacturer :
- Microchip
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- JESD-30 Code :
- S-XQCC-N64
- Supply Voltage :
- 3.3V
- Watchdog Timer :
- yes
- Length :
- 9mm
- Maximum Operating Temperature :
- + 85 C
- PWM Channels :
- yes
- Pbfree Code :
- yes
- Data Bus Width :
- 32 bit
- Mounting Type :
- Surface Mount
- Number of I/O Lines :
- 52
- Contact Plating :
- Tin
- Supply Voltage-Max (Vsup) :
- 3.63V
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Package Shape :
- Square
- Memory Size :
- 32kB
- Reach Compliance Code :
- Compliant
- Base Part Number :
- ATSAMD21J15
- Number of Pins :
- 64
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Data Converter :
- A/D 20x12b; D/A 1x10b
- Core Size :
- 32-Bit
- Minimum Operating Temperature :
- - 40 C
- Product Category :
- ARM Microcontrollers - MCU
- Package / Case :
- 64-VFQFN Exposed Pad
- Number of I/Os :
- 52 I/O
- Core Architecture :
- ARM
- Core Processor :
- ARM® Cortex®-M0+
- Height Seated (Max) :
- 1mm
- Oscillator Type :
- Internal
- RAM Size :
- 4K x 8
- RoHS :
- Details
- Program Memory Size :
- 32KB 32K x 8
- Product Status :
- Active
- Seated Height-Max :
- 1 mm
- Bit Size :
- 32
- Factory Lead Time :
- 9 Weeks
- Temperature Grade :
- Industrial
- Width :
- 9mm
- Operating Temperature :
- -40°C~85°C TA
- Series :
- SAM D21J
- Qualification :
- AEC-Q100
- Packaging :
- Tape and Reel (TR)
- Has ADC :
- yes
- EEPROM Size :
- --
- Supplier Device Package :
- 64-QFN (9x9)
- Number of Terminations :
- 64
- DMA Channels :
- yes
- Data Converters :
- A/D 20x12b, D/A 1x10b
- Interface :
- I2C, I2S, LIN, SPI, UART, USART, USB
- DAC Channels :
- yes
- Frequency :
- 48MHz
- Brand :
- Microchip Technology
- ROM Programmability :
- Flash
- Subcategory :
- Microcontrollers - MCU
- Terminal Form :
- NO LEAD
- Mount :
- Surface Mount
- Interface Type :
- LIN, I2C, I2S, SPI, USART
- Mounting Style :
- SMD/SMT
- Number of Terminals :
- 64
- Speed :
- 48MHz
- Datasheets
- ATSAMD21J15B-MUT
ATSAMD21J15B-MUT Documents

Microcontrollers Microchip Technology ATSAMD21J15B-MUT Overview
The Microcontrollers Microchip Technology ATSAMD21J15B-MUT is an advanced microcontroller unit (MCU) from Microchip Technology, designed to meet the demands of modern embedded systems. This 32-bit MCU is based on the high-performance ARM Cortex-M0+ processor, offering a balanced combination of efficiency and power. With 32KB of flash memory and rich peripheral availability, it is ideal for applications requiring size and power efficiency without compromising on performance. The integration of advanced features in a compact 64QFN package makes it a versatile choice for a wide range of applications.
ATSAMD21J15B-MUT Features
The ATSAMD21J15B-MUT boasts a comprehensive set of features that enhance its utility and performance in complex embedded systems:
- 32-bit ARM Cortex-M0+ core for efficient processing.
- 32KB of flash memory, providing sufficient space for program storage.
- Low power consumption, ideal for battery-operated devices.
- Support for various communication interfaces including SPI, I2C, and USART.
- Full-speed USB interface for quick data transfer and connectivity.
- Extended temperature range, ensuring reliability under varying environmental conditions.
ATSAMD21J15B-MUT Applications
- Wearable Devices: The low power consumption and compact form factor make it ideal for wearable technology, where long battery life and miniaturization are crucial.
- Home Automation Systems: Capable of managing multiple connectivity interfaces, this MCU can serve as the central controller in smart home devices.
- Industrial Automation: With its extended temperature range and robust I/O options, it can reliably function in industrial control systems.
- Healthcare Equipment: The precision and low power consumption are suitable for handheld medical devices, improving patient monitoring and diagnostics.
- Internet of Things (IoT) Devices: The full-speed USB and advanced connectivity features enable seamless integration into IoT networks, enhancing data collection and device management.
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