ATSAMD20J14A-AUT
- Mfr.Part #
- ATSAMD20J14A-AUT
- Manufacturer
- Microchip Technology
- Package / Case
- 64-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 16KB FLASH 64LQFP
- Stock
- 6,409
- In Stock :
- 6,409
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- CPU Family :
- CORTEX-M0
- Bit Size :
- 32
- Mounting Style :
- SMD/SMT
- Memory Size :
- 16kB
- JESD-609 Code :
- e3
- Reach Compliance Code :
- Compliant
- Connectivity :
- I2C, SPI, UART/USART
- Speed :
- 48MHz
- Data Converter :
- A/D 20x12b; D/A 1x10b
- RoHS Status :
- ROHS3 Compliant
- Min Operating Temperature :
- -40 °C
- Terminal Pitch :
- 0.5mm
- DAC Channels :
- yes
- Oscillator Type :
- Internal
- Number of I/O Lines :
- 52
- Max Supply Voltage :
- 1.95 V
- Base Product Number :
- ATSAMD20
- Max Operating Temperature :
- 85 °C
- Pbfree Code :
- yes
- Number of Programmable I/O :
- 52
- Product Type :
- ARM Microcontrollers - MCU
- Max Frequency :
- 48 MHz
- Weight :
- 360.605934mg
- Number of Terminals :
- 64
- Number of Terminations :
- 64
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- EEPROM Size :
- --
- Terminal Finish :
- MATTE TIN
- Surface Mount :
- yes
- Temperature Grade :
- Industrial
- Length :
- 10mm
- Contact Plating :
- Tin
- Mounting Type :
- Surface Mount
- ROM (words) :
- 16384
- Minimum Operating Temperature :
- - 40 C
- Interfaces :
- I2C/SPI/USART
- Operating Temperature :
- -40°C~85°C TA
- Program Memory Type :
- Flash
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Data Converters :
- A/D 20x12b, D/A 1x10b
- Data Bus Width :
- 32b
- Core Size :
- 32-Bit
- Brand :
- Microchip Technology
- Power Supplies :
- 1.8/3.3 V
- Frequency :
- 48MHz
- Core Processor :
- ARM® Cortex®-M0+
- DMA Channels :
- No
- Core Architecture :
- ARM
- Terminal Form :
- Gull wing
- Height Seated (Max) :
- 1.2mm
- Number of Pins :
- 64
- Number of Timers/Counters :
- 8
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Series :
- SAM D20J
- Product Status :
- Active
- Base Part Number :
- ATSAMD20J14
- Memory Type :
- Flash
- Terminal Position :
- QUAD
- Has ADC :
- yes
- Number of I/Os :
- 52
- Supply Voltage-Min (Vsup) :
- 1.62V
- Number of I/O :
- 52
- Min Supply Voltage :
- 1.62 V
- Program Memory Size :
- 16KB 16K x 8
- Product Category :
- ARM Microcontrollers - MCU
- Supplier Device Package :
- 64-LQFP (10x10)
- Interface Type :
- I2C, SPI, UART
- RAM Size :
- 2K x 8
- Density :
- 128 kb
- Factory Lead Time :
- 17 Weeks
- Qualification Status :
- Not Qualified
- Package / Case :
- 64-LQFP
- Published :
- 2015
- RoHS :
- Compliant
- Interface :
- I2C, SPI, UART, USART
- Packaging :
- Tape and Reel (TR)
- Watchdog Timer :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Supply Voltage :
- 3.3V
- Seated Height-Max :
- 1.2 mm
- Maximum Operating Temperature :
- + 85 C
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- PWM Channels :
- yes
- Number of GPIO :
- 52
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Supply Voltage-Max (Vsup) :
- 3.63V
- Width :
- 10 mm
- ROM Programmability :
- Flash
- Number of ADC Channels :
- 20
- Package Shape :
- Square
- Device Core :
- ARM Cortex M0+
- JESD-30 Code :
- S-PQFP-G64
- RAM (bytes) :
- 2048
- Manufacturer :
- Microchip
- Peak Reflow Temperature (Cel) :
- 260
- Datasheets
- ATSAMD20J14A-AUT

Microcontrollers Microchip Technology ATSAMD20J14A-AUT Overview
The Microcontrollers Microchip Technology ATSAMD20J14A-AUT is a high-performance, low-power MCU from Microchip Technology, tailored for advanced embedded applications. This microcontroller integrates a 32-bit ARM Cortex-M0+ processor with a 16KB flash memory, packaged in a compact 64LQFP that guarantees efficient space utilization and simple PCB design. Ideal for scalable automation systems and IoT devices, the ATSAMD20J14A-AUT provides a versatile platform for designers looking to enhance system reliability and performance while managing power consumption effectively.
ATSAMD20J14A-AUT Features
The ATSAMD20J14A-AUT microcontroller offers multiple features that make it a strong contender for demanding applications. These include its ARM Cortex-M0+ core operating at up to 48 MHz, providing the necessary power for intensive control tasks. With 16KB of flash memory and 2KB of SRAM, it supports complex operations and temporary data storage efficiently. Additional features include extensive I/O options, DMA support, and built-in security provisions, ensuring robust data handling and secure application deployment.
ATSAMD20J14A-AUT Applications
- Smart Home Devices: Integrates seamlessly into automation hubs, sensors, and controllers, enhancing connectivity and processing capabilities.
- Industrial Automation: Drives sophisticated control systems, offering reliable processing for automation controllers and monitoring systems.
- Battery-Operated Devices: Ideal for wearables and portable health monitors, where power efficiency is crucial for extended battery life.
- IoT Devices: Provides the processing power necessary for smart city infrastructure components and IoT gateways, facilitating rapid data processing and connectivity.
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