ATSAMD20J17A-AUT
- Mfr.Part #
- ATSAMD20J17A-AUT
- Manufacturer
- Microchip Technology
- Package / Case
- 64-TQFP Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 64TQFP
- Stock
- 2,832
- In Stock :
- 2,832
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Device Core :
- ARM Cortex M0+
- Reach Compliance Code :
- Compliant
- Connectivity :
- I2C, SPI, UART/USART
- Maximum Operating Temperature :
- + 85 C
- Supply Voltage-Max (Vsup) :
- 3.63V
- Number of Programmable I/O :
- 52
- Operating Temperature :
- -40°C~85°C TA
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- JESD-30 Code :
- S-PQFP-G64
- DMA Channels :
- No
- Min Supply Voltage :
- 1.62 V
- Memory Size :
- 128kB
- CPU Family :
- CORTEX-M0
- Product Category :
- ARM Microcontrollers - MCU
- Minimum Operating Temperature :
- - 40 C
- Number of I/O :
- 52
- PWM Channels :
- yes
- Number of GPIO :
- 52
- Core Processor :
- ARM® Cortex®-M0+
- Packaging :
- Tape and Reel (TR)
- RAM Size :
- 16K x 8
- Max Supply Voltage :
- 1.95 V
- DAC Channels :
- yes
- Watchdog Timer :
- yes
- Number of Terminals :
- 64
- ROM Programmability :
- Flash
- Package / Case :
- 64-TQFP Exposed Pad
- Frequency :
- 48MHz
- Height Seated (Max) :
- 1.2mm
- Program Memory Size :
- 128KB 128K x 8
- Power Supplies :
- 1.8/3.3 V
- Supply Voltage-Min (Vsup) :
- 1.62V
- Max Frequency :
- 48 MHz
- Interface :
- I2C, SPI, UART, USART
- Product Type :
- ARM Microcontrollers - MCU
- RoHS Status :
- ROHS3 Compliant
- Memory Type :
- Flash
- Product Status :
- Active
- Speed :
- 48MHz
- Core Size :
- 32-Bit
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Number of I/O Lines :
- 52
- Seated Height-Max :
- 1.2 mm
- Published :
- 2015
- Base Part Number :
- ATSAMD20J17
- Manufacturer :
- Microchip
- Factory Lead Time :
- 17 Weeks
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Interface Type :
- I2C, SPI, UART
- Surface Mount :
- yes
- Schedule B :
- 8542310000
- Number of Timers/Counters :
- 8
- Package Shape :
- Square
- Brand :
- Microchip Technology
- RAM (bytes) :
- 16384
- Temperature Grade :
- Industrial
- Terminal Position :
- QUAD
- Qualification Status :
- Not Qualified
- Mounting Style :
- SMD/SMT
- Oscillator Type :
- Internal
- Terminal Finish :
- Matte Tin (Sn)
- Width :
- 10 mm
- Number of Pins :
- 64
- Number of I/Os :
- 52 I/O
- Weight :
- 360.605934mg
- Max Operating Temperature :
- 85 °C
- Number of Terminations :
- 64
- Min Operating Temperature :
- -40 °C
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Density :
- 1 Mb
- Terminal Form :
- Gull wing
- Terminal Pitch :
- 0.5mm
- RoHS :
- Details
- Core Architecture :
- ARM
- EEPROM Size :
- --
- Pbfree Code :
- yes
- Data Bus Width :
- 32b
- Program Memory Type :
- Flash
- Bit Size :
- 32
- Mounting Type :
- Surface Mount
- Supply Voltage :
- 3.3V
- Data Converters :
- A/D 20x12b, D/A 1x10b
- Peak Reflow Temperature (Cel) :
- 260
- Base Product Number :
- ATSAMD20
- Length :
- 10mm
- Has ADC :
- yes
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- ROM (words) :
- 131072
- Contact Plating :
- Tin
- Number of ADC Channels :
- 20
- Data Converter :
- A/D 20x12b; D/A 1x10b
- Interfaces :
- I2C/SPI/USART
- Series :
- SAM D20J
- JESD-609 Code :
- e3
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Supplier Device Package :
- 64-TQFP (10x10)
- Datasheets
- ATSAMD20J17A-AUT

Microcontrollers Microchip Technology ATSAMD20J17A-AUT Overview
Introducing the ATSAMD20J17A-AUT from Microchip Technology, a high-performance microcontroller that stands out in the field of advanced digital control systems. This microcontroller is based on a 32-bit ARM Cortex-M0+ processor, offering robust performance with a maximum CPU speed of 48 MHz. It comes with 128KB of flash memory and 16KB of SRAM, providing ample space for complex applications and data storage. The ATSAMD20J17A-AUT is designed to meet the rigorous demands of modern embedded systems, offering a balance of power efficiency and processing capability, making it an ideal choice for developers looking to push the boundaries of microcontroller applications.
ATSAMD20J17A-AUT Features
The ATSAMD20J17A-AUT is packed with features designed for versatility and performance. Key features include:
- 32-bit ARM Cortex-M0+ core running up to 48MHz
- 128KB of flash memory and 16KB of SRAM
- Extensive I/O options with up to 52 programmable I/O pins
- Peripheral Touch Controller for capacitive touch interfaces
- Multiple serial communication modules including I2C, SPI, and USART
- 12-bit ADC with up to 350ksps for accurate analog readings
- Internal and external clock options with clock failure detection
- Low power consumption modes for energy-sensitive applications
ATSAMD20J17A-AUT Applications
- Smart Home Devices: Utilizing its capacitive touch capabilities and multiple communication interfaces, the ATSAMD20J17A-AUT can serve as the core controller in smart thermostats, lighting systems, and security devices.
- Industrial Automation: With robust I/O options and high-speed ADC, this MCU is perfect for monitoring and controlling machinery in industrial environments, improving efficiency and safety.
- Wearable Technology: Its low power consumption makes it suitable for small, battery-powered wearable devices, supporting complex functionalities in fitness trackers and smart watches.
- Internet of Things (IoT): The ATSAMD20J17A-AUT's ability to handle multiple sensors and communicate over various protocols makes it an excellent choice for IoT gateway devices and sensor nodes.
- Healthcare Devices: In medical monitoring systems, the MCU's precision and reliability support critical healthcare applications like portable ECG monitors and digital stethoscopes.
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