ATSAMD20J15A-AN
- Mfr.Part #
- ATSAMD20J15A-AN
- Manufacturer
- Microchip Technology
- Package / Case
- 64-TQFP Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 32KB FLASH 64TQFP
- Stock
- 44,755
- In Stock :
- 44,755
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- Package / Case :
- 64-TQFP Exposed Pad
- Supplier Device Package :
- 64-TQFP (10x10)
- Has ADC :
- yes
- Max Operating Temperature :
- 105 °C
- DMA Channels :
- No
- Surface Mount :
- yes
- Width :
- 10 mm
- Connectivity :
- I2C, SPI, UART/USART
- Interfaces :
- I2C/SPI/USART
- Operating Temperature :
- -40°C~105°C TA
- Data Bus Width :
- 32b
- Minimum Operating Temperature :
- - 40 C
- Max Supply Voltage :
- 3.63 V
- Supply Voltage :
- 3.3V
- PWM Channels :
- yes
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Product :
- MCU
- Speed :
- 48MHz
- Number of GPIO :
- 52
- Terminal Position :
- QUAD
- Memory Size :
- 32kB
- Min Operating Temperature :
- -40 °C
- Number of Programmable I/O :
- 52
- Number of I/Os :
- 52
- Number of I/O Lines :
- 52
- Number of Terminations :
- 64
- Product Category :
- ARM Microcontrollers - MCU
- Series :
- SAM D20J
- DAC Channels :
- yes
- Data Converters :
- A/D 20x12b, D/A 1x10b
- Published :
- 2015
- JESD-609 Code :
- e3
- Peak Reflow Temperature (Cel) :
- 260
- Base Product Number :
- ATSAMD20
- Core Size :
- 32-Bit
- Packaging :
- Tape and Reel (TR)
- Min Supply Voltage :
- 1.62 V
- Frequency :
- 48MHz
- JESD-30 Code :
- S-PQFP-G64
- Core Processor :
- ARM® Cortex®-M0+
- Density :
- 256 kb
- Interface Type :
- I2C, SPI, UART, USART
- Manufacturer :
- Microchip
- RoHS Status :
- ROHS3 Compliant
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Number of ADC Channels :
- 20 Channel
- Temperature Grade :
- Industrial
- Product Type :
- ARM Microcontrollers - MCU
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Product Status :
- Active
- Length :
- 10mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Interface :
- I2C, SPI, UART, USART
- Seated Height-Max :
- 1.2 mm
- Terminal Form :
- Gull wing
- Height Seated (Max) :
- 1.2mm
- Factory Lead Time :
- 6 Weeks
- Program Memory Type :
- Flash
- Max Frequency :
- 48 MHz
- ROM Programmability :
- Flash
- Device Core :
- ARM Cortex M0+
- Brand :
- Microchip Technology
- Memory Type :
- Flash
- Mounting Type :
- Surface Mount
- Core Architecture :
- ARM
- Number of Timers/Counters :
- 8
- Program Memory Size :
- 32KB 32K x 8
- Oscillator Type :
- Internal
- Data Converter :
- A/D 20x12b; D/A 1x10b
- Contact Plating :
- Tin
- Watchdog Timer :
- yes
- Maximum Operating Temperature :
- + 105 C
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Terminal Finish :
- Matte Tin (Sn)
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- RAM Size :
- 4K x 8
- Number of I/O :
- 52
- RoHS :
- Compliant
- EEPROM Size :
- --
- Number of Terminals :
- 64
- Terminal Pitch :
- 0.5mm
- Number of Pins :
- 64
- Pbfree Code :
- yes
- Bit Size :
- 32
- Package Shape :
- Square
- Supply Voltage-Min (Vsup) :
- 1.62V
- Subcategory :
- Microcontrollers - MCU
- Reach Compliance Code :
- Compliant
- Supply Voltage-Max (Vsup) :
- 3.63V
- Mounting Style :
- SMD/SMT
- Base Part Number :
- ATSAMD20J15
- Datasheets
- ATSAMD20J15A-AN

Microcontrollers Microchip Technology ATSAMD20J15A-AN Overview
The Microcontrollers Microchip Technology ATSAMD20J15A-AN is a highly efficient, 32-bit MCU featuring a robust 32KB of flash memory encased in a compact 64TQFP package. Designed by Microchip Technology, this microcontroller is tailored for applications requiring high-performance data processing capabilities within limited power budgets. Its low-power architecture and a wide array of peripheral interfaces make it an ideal choice for next-generation embedded systems. Engineers and developers will appreciate its ease of integration and scalability, fostering innovations across a broad spectrum of industrial, consumer, and IoT applications.
ATSAMD20J15A-AN Features
This microcontroller stands out with its ARM Cortex-M0+ core, offering efficient handling of complex algorithms with minimal power consumption. Additional features include:
- 32KB of flash memory, facilitating robust application development without frequent erasing.
- Extensive peripheral set including multiple serial communication modules (I2C, SPI, USART), which provide excellent connectivity options.
- Advanced interrupt and DMA capabilities, which streamline data processing without taxing the core processor.
- Flexible power management options, ensuring optimal operation across varying power conditions.
- 64-pin TQFP package, which balances compactness and ease of embedding in a variety of hardware layouts.
ATSAMD20J15A-AN Applications
- Industrial Automation: Facilitates sophisticated control systems due to its high processing power and real-time capabilities.
- Smart Home Devices: Integrates seamlessly into home automation products for controlling lighting, security, and environmental conditions.
- IoT Devices: Perfect for IoT gateways and sensors, providing essential connectivity options and efficient power management.
- Wearable Technology: Its compact size and power efficiency make it suitable for small, battery-operated wearable devices.
- Medical Monitoring Systems: Reliably supports the demanding operational requirements of medical devices, ensuring patient safety and data accuracy.
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