ATSAMD20J15A-MN
- Mfr.Part #
- ATSAMD20J15A-MN
- Manufacturer
- Microchip Technology
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 32KB FLASH 64QFN
- Stock
- 19,212
- In Stock :
- 19,212
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Oscillator Type :
- Internal
- Core Architecture :
- ARM
- Number of Terminals :
- 64
- Series :
- SAM D20J
- Maximum Operating Temperature :
- + 105 C
- RAM Size :
- 4K x 8
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- Number of Terminations :
- 64
- Number of Pins :
- 64
- Frequency :
- 48MHz
- Speed :
- 48MHz
- Supply Voltage-Min (Vsup) :
- 1.62V
- Terminal Pitch :
- 0.5mm
- Data Converters :
- A/D 20x12b, D/A 1x10b
- Product Status :
- Active
- Mounting Style :
- SMD/SMT
- Interface Type :
- I2C, SPI, UART, USART
- Interfaces :
- I2C/SPI/USART
- EEPROM Size :
- --
- Memory Size :
- 32kB
- Height Seated (Max) :
- 1mm
- Package :
- Tray
- Number of Timers/Counters :
- 8
- Connectivity :
- I2C, SPI, UART/USART
- Peak Reflow Temperature (Cel) :
- 260
- Has ADC :
- yes
- DMA Channels :
- No
- Max Frequency :
- 48 MHz
- Core Size :
- 32-Bit
- Pbfree Code :
- yes
- Program Memory Size :
- 32KB 32K x 8
- Width :
- 9 mm
- Interface :
- I2C, SPI, UART, USART
- DAC Channels :
- yes
- Number of I/O :
- 52
- PWM Channels :
- yes
- Max Supply Voltage :
- 3.63 V
- Package / Case :
- 64-VFQFN Exposed Pad
- Contact Plating :
- Tin
- Number of I/O Lines :
- 52
- Terminal Form :
- NO LEAD
- Subcategory :
- Microcontrollers - MCU
- Reach Compliance Code :
- Compliant
- Product Type :
- ARM Microcontrollers - MCU
- Base Product Number :
- ATSAMD20
- Number of I/Os :
- 52 I/O
- RoHS :
- Details
- ROM Programmability :
- Flash
- Temperature Grade :
- Industrial
- Bit Size :
- 32
- Number of GPIO :
- 52
- RoHS Status :
- ROHS3 Compliant
- Min Operating Temperature :
- -40 °C
- Number of Programmable I/O :
- 52
- Seated Height-Max :
- 1 mm
- Data Converter :
- A/D 20x12b; D/A 1x10b
- JESD-609 Code :
- e3
- Surface Mount :
- yes
- Brand :
- Microchip Technology
- Manufacturer :
- Microchip
- Supplier Device Package :
- 64-QFN (9x9)
- Published :
- 2015
- JESD-30 Code :
- S-XQCC-N64
- Product :
- MCU
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Memory Type :
- Flash
- Minimum Operating Temperature :
- - 40 C
- Packaging :
- Tray
- Base Part Number :
- ATSAMD20J15
- Product Category :
- ARM Microcontrollers - MCU
- Data Bus Width :
- 32b
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Factory Lead Time :
- 7 Weeks
- Program Memory Type :
- Flash
- Watchdog Timer :
- yes
- Operating Temperature :
- -40°C~105°C TA
- Package Shape :
- Square
- Device Core :
- ARM Cortex M0+
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Terminal Finish :
- Matte Tin (Sn)
- Max Operating Temperature :
- 105 °C
- Supply Voltage :
- 3.3V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Min Supply Voltage :
- 1.62 V
- Supply Voltage-Max (Vsup) :
- 3.63V
- Density :
- 256 kb
- Terminal Position :
- QUAD
- Number of ADC Channels :
- 20 Channel
- Mounting Type :
- Surface Mount
- Core Processor :
- ARM® Cortex®-M0+
- Length :
- 9mm
- Datasheets
- ATSAMD20J15A-MN
ATSAMD20J15A-MN Documents

Microcontrollers Microchip Technology ATSAMD20J15A-MN Overview
The Microcontrollers Microchip Technology ATSAMD20J15A-MN is a high-performance, low-power microcontroller unit (MCU) that offers an optimal balance of efficiency and capability. Designed by Microchip Technology, this MCU is built around a 32-bit ARM Cortex-M0+ core, which ensures a robust performance for a variety of applications. With 32KB of flash memory and advanced peripherals, it is ideal for developers looking for a scalable and flexible solution in a compact 64QFN package. This product is particularly suitable for applications requiring size and power efficiency without compromising on processing power, making it a preferred choice for smart control systems and IoT devices.
ATSAMD20J15A-MN Features
The ATSAMD20J15A-MN MCU is packed with features that enhance its utility and performance in demanding applications. Key features include 32KB of flash memory, extensive interrupt programmability, and support for multiple communication protocols such as SPI, I2C, and USART, which facilitate easy integration into existing technology ecosystems. Additionally, its low-power consumption modes and fast wake-up times are essential for power-sensitive applications, while its robust I/O options enable flexible device controls and interfacing.
ATSAMD20J15A-MN Applications
- Smart Home Devices: Utilized in smart thermostats, lighting systems, and security devices, the ATSAMD20J15A-MN's low power consumption and robust processing capabilities ensure efficient and reliable operation.
- Industrial Automation: This MCU's capacity for handling multiple I/O operations simultaneously makes it ideal for use in factory automation sensors, robotic controllers, and other industrial control systems.
- Wearable Technology: Due to its small size and efficiency, it is perfectly suited for wearable devices such as fitness trackers and smartwatches, where long battery life and compactness are crucial.
- Healthcare Devices: The ATSAMD20J15A-MN can be applied in medical monitoring devices, where precision and low power usage are necessary for patient monitoring systems.
- Internet of Things (IoT): Ideal for IoT devices requiring continuous connectivity and real-time data processing, this MCU enables enhanced device-to-device communication.
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