ATSAMD20J16A-ANT
- Mfr.Part #
- ATSAMD20J16A-ANT
- Manufacturer
- Microchip Technology
- Package / Case
- 64-TQFP Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 64KB FLASH 64TQFP
- Stock
- 3,526
- In Stock :
- 3,526
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- Interfaces :
- I2C/SPI/USART
- Brand :
- Microchip Technology
- PWM Channels :
- yes
- Reach Compliance Code :
- Compliant
- Program Memory Size :
- 64KB 64K x 8
- Interface Type :
- I2C, SPI, UART, USART
- Product Category :
- ARM Microcontrollers - MCU
- Number of I/O :
- 52
- Memory Size :
- 64KB
- JESD-609 Code :
- e3
- Frequency :
- 48MHz
- Memory Type :
- Flash
- Min Supply Voltage :
- 1.62V
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Max Supply Voltage :
- 3.63V
- Package / Case :
- 64-TQFP Exposed Pad
- Product Type :
- ARM Microcontrollers - MCU
- Number of I/Os :
- 52 I/O
- Mounting Style :
- SMD/SMT
- Terminal Pitch :
- 0.5 mm
- Terminal Form :
- Gull wing
- RoHS :
- Details
- Package Shape :
- Square
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- QUAD
- Subcategory :
- Microcontrollers - MCU
- Core Processor :
- ARM® Cortex®-M0+
- Operating Temperature :
- -40°C~105°C TA
- Series :
- SAM D20J
- EEPROM Size :
- --
- Number of Programmable I/O :
- 52
- Bit Size :
- 32
- Data Bus Width :
- 32b
- Min Operating Temperature :
- -40°C
- JESD-30 Code :
- S-PQFP-G64
- Data Converters :
- A/D 20x12b, D/A 1x10b
- Max Operating Temperature :
- 105°C
- Surface Mount :
- yes
- Number of Terminals :
- 64
- Interface :
- I2C, SPI, UART, USART
- Number of ADC Channels :
- 20 Channel
- ROM Programmability :
- Flash
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Max Frequency :
- 48MHz
- Length :
- 10 mm
- Number of GPIO :
- 52
- Pbfree Code :
- yes
- Maximum Operating Temperature :
- + 105 C
- Product Status :
- Active
- Terminal Finish :
- Matte Tin (Sn)
- Peak Reflow Temperature (Cel) :
- 260
- Factory Lead Time :
- 6 Weeks
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Published :
- 2015
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- DMA Channels :
- No
- Technology :
- CMOS
- Data Converter :
- A/D 20x12b; D/A 1x10b
- Core Size :
- 32-Bit
- Density :
- 512 kb
- Product :
- MCU
- Manufacturer :
- Microchip
- Program Memory Type :
- Flash
- Device Core :
- ARM Cortex M0+
- Number of I/O Lines :
- 52
- Number of Timers/Counters :
- 8
- Has ADC :
- yes
- Connectivity :
- I2C, SPI, UART/USART
- Minimum Operating Temperature :
- - 40 C
- Watchdog Timer :
- yes
- Core Architecture :
- ARM
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Width :
- 10 mm
- Base Part Number :
- ATSAMD20J16
- Number of Pins :
- 64
- Seated Height-Max :
- 1.2 mm
- Oscillator Type :
- Internal
- Contact Plating :
- Tin
- DAC Channels :
- yes
- Supplier Device Package :
- 64-TQFP (10x10)
- Temperature Grade :
- Industrial
- Base Product Number :
- ATSAMD20
- Speed :
- 48MHz
- RAM Size :
- 8K x 8
- Datasheets
- ATSAMD20J16A-ANT

Microcontrollers Microchip Technology ATSAMD20J16A-ANT Overview
The Microcontrollers Microchip Technology ATSAMD20J16A-ANT is a powerful and versatile 32-bit microcontroller unit (MCU) designed by Microchip Technology. Equipped with a 64KB Flash memory and packaged in a compact 64-TQFP, this MCU is engineered to deliver high performance and reliability for a wide range of applications. The integration of advanced peripherals and its low-power architecture makes it ideal for developing sophisticated applications in energy-sensitive environments.
ATSAMD20J16A-ANT Features
The ATSAMD20J16A-ANT boasts a robust set of features that enhance its functionality and usability in complex electronics systems. Key features include:
- 32-bit ARM Cortex-M0+ core for efficient processing.
- 64KB of Flash memory, facilitating extensive program storage and execution.
- Low power consumption modes to ensure energy efficiency.
- Multiple communication interfaces including SPI, I2C, and USART, providing excellent connectivity options.
- Enhanced analog functionalities with ADCs and DACs.
- Extensive external interrupt capabilities.
ATSAMD20J16A-ANT Applications
- Industrial Automation: Utilized in the control systems of industrial machinery to execute complex logic operations efficiently and reliably.
- Smart Home Devices: Integral to the development of home automation systems, including smart lighting and heating controls, where energy efficiency and reliable performance are crucial.
- Consumer Electronics: Serves as the core processor in portable devices, offering the necessary computing power and connectivity options while maintaining low energy consumption.
- Healthcare Equipment: Employed in medical monitoring systems where precision and low power usage are vital.
- Internet of Things (IoT) Devices: Provides the backbone for IoT solutions, enabling smart connectivity and data exchange between devices.
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