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

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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