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

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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