ATSAMD20J16A-MU
- Mfr.Part #
- ATSAMD20J16A-MU
- Manufacturer
- Microchip Technology
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 64KB FLASH 64QFN
- Stock
- 1,303
- In Stock :
- 1,303
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Core Processor :
- ARM® Cortex®-M0+
- Mounting Style :
- SMD/SMT
- Brand :
- Microchip Technology
- Max Supply Voltage :
- 3.63 V
- Has ADC :
- yes
- Factory Lead Time :
- 19 Weeks
- ROM Programmability :
- Flash
- Operating Temperature :
- -40°C~85°C TA
- Min Supply Voltage :
- 1.62 V
- Supply Voltage :
- 3.3V
- Core Size :
- 32-Bit
- PWM Channels :
- yes
- Terminal Finish :
- MATTE TIN
- Width :
- 9 mm
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Program Memory Type :
- Flash
- Surface Mount :
- yes
- Program Memory Size :
- 64KB 64K x 8
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Package :
- Tray
- Temperature Grade :
- Industrial
- Maximum Operating Temperature :
- + 85 C
- MSL :
- MSL 3 - 168 hours
- Contact Plating :
- Tin
- Terminal Pitch :
- 0.5mm
- Device Core :
- ARM Cortex M0+
- Weight :
- 206.29948mg
- Core Architecture :
- ARM
- Terminal Form :
- NO LEAD
- REACH SVHC :
- No SVHC
- Number of ADC Channels :
- 20
- Reach Compliance Code :
- Compliant
- JESD-30 Code :
- S-XQCC-N64
- Number of Terminations :
- 64
- Product Type :
- ARM Microcontrollers - MCU
- Length :
- 9mm
- Memory Size :
- 64KB
- Oscillator Type :
- Internal
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Watchdog Timer :
- yes
- ROM (words) :
- 65536
- Min Operating Temperature :
- -40 °C
- Number of I/O Lines :
- 52
- Minimum Operating Temperature :
- - 40 C
- Product Category :
- ARM Microcontrollers - MCU
- Series :
- SAM D20J
- Interface :
- I2C, SPI, UART, USART
- Seated Height-Max :
- 1 mm
- Published :
- 2013
- Mount :
- Surface Mount
- Speed :
- 48MHz
- Bit Size :
- 32
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Height Seated (Max) :
- 1mm
- Package / Case :
- 64-VFQFN Exposed Pad
- Manufacturer :
- Microchip
- Number of GPIO :
- 52
- Terminal Position :
- QUAD
- Data Converter :
- A/D 20x12b; D/A 1x10b
- DMA Channels :
- No
- EEPROM Size :
- --
- Pbfree Code :
- yes
- Max Frequency :
- 48 MHz
- Base Part Number :
- ATSAMD20J16
- CPU Family :
- CORTEX-M0
- Base Product Number :
- ATSAMD20
- Number of Programmable I/O :
- 52
- Supply Voltage-Min (Vsup) :
- 1.62V
- Power Supplies :
- 1.8/3.3 V
- DAC Channels :
- yes
- Product Status :
- Active
- Supplier Device Package :
- 64-QFN (9x9)
- Peak Reflow Temperature (Cel) :
- 260
- RAM Size :
- 8K x 8
- Max Operating Temperature :
- 85 °C
- Connectivity :
- I2C, SPI, UART/USART
- Qualification Status :
- Not Qualified
- Number of Timers/Counters :
- 8
- RoHS Status :
- ROHS3 Compliant
- Number of I/O :
- 52
- Package Shape :
- Square
- Supply Voltage-Max (Vsup) :
- 3.63V
- Frequency :
- 48MHz
- Number of Pins :
- 64
- Number of Terminals :
- 64
- Memory Type :
- Flash
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Number of I/Os :
- 52 I/O
- Data Converters :
- A/D 20x12b, D/A 1x10b
- Interface Type :
- I2C, SPI, UART
- RAM (bytes) :
- 8192
- Interfaces :
- I2C/SPI/USART
- RoHS :
- Details
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e3
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- Data Bus Width :
- 32b
- Packaging :
- Tray
- Datasheets
- ATSAMD20J16A-MU

Microcontrollers Microchip Technology ATSAMD20J16A-MU Overview
Introducing the ATSAMD20J16A-MU from Microchip Technology, a cutting-edge microcontroller tailored for advanced applications requiring a high-performance, low-power ARM Cortex-M0+ core. This microcontroller stands out in the Microcontrollers category by offering a perfect blend of efficiency and capability, encapsulated in a compact 64QFN package. With 64KB of flash memory and extensive I/O options, the ATSAMD20J16A-MU provides a scalable choice for developers looking to enhance embedded system functionalities while maintaining cost-effectiveness and operational efficiency. Its robust architecture enables smooth integration with existing platforms, making it a preferred choice for engineers and professionals aiming to develop future-proof devices.
ATSAMD20J16A-MU Features
The ATSAMD20J16A-MU microcontroller by Microchip Technology is equipped with an ARM Cortex-M0+ processor, which provides up to 48 MHz of clock speed, making it ideal for handling complex algorithms and processes efficiently. It features 64KB of flash memory, 8KB of SRAM, and 32KB of EEPROM, offering ample space for application code and data storage. The device supports multiple communication interfaces including SPI, I2C, and USART, which are crucial for modern IoT applications. Additionally, it supports up to 52 programmable I/O pins, enhancing its adaptability for various digital and analog signal requirements.
ATSAMD20J16A-MU Applications
- Industrial Automation: Utilizes its robust GPIO capabilities to manage multiple sensors and actuators, facilitating complex control systems in manufacturing environments.
- Smart Home Devices: Employs its low-power operation and connectivity options to integrate seamlessly into IoT ecosystems, optimizing home energy management and automation.
- Wearable Technology: Leverages its compact size and efficiency to drive user interface components and connectivity modules, essential for smartwatches and fitness trackers.
- Medical Monitoring Systems: Takes advantage of its reliable performance and ample memory options to monitor patient data continuously and store critical health information securely.
- Automotive Applications: Uses its extensive I/O and robust handling of environmental conditions to enhance vehicle diagnostics and in-cabin technology interfaces.
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