ATSAMD20J17A-CU
- Mfr.Part #
- ATSAMD20J17A-CU
- Manufacturer
- Microchip Technology
- Package / Case
- 64-UFBGA
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 64UFBGA
- Stock
- 1,231
- In Stock :
- 1,231
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Product Status :
- Active
- Base Part Number :
- ATSAMD20J17
- Frequency :
- 48MHz
- Number of I/O Lines :
- 52
- Supply Voltage-Min (Vsup) :
- 1.62V
- Number of I/Os :
- 52 I/O
- Width :
- 5 mm
- Package / Case :
- 64-UFBGA
- Bit Size :
- 32
- Interface :
- I2C, SPI, UART, USART
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- Terminal Position :
- BOTTOM
- JESD-30 Code :
- S-PBGA-B64
- Product Type :
- ARM Microcontrollers - MCU
- Max Supply Voltage :
- 3.63 V
- Min Supply Voltage :
- 1.62 V
- Number of Timers/Counters :
- 8
- Product :
- MCU
- Package Shape :
- Square
- Pbfree Code :
- yes
- Program Memory Type :
- Flash
- Max Operating Temperature :
- 85 °C
- Number of Pins :
- 64
- Terminal Finish :
- Matte Tin (Sn)
- Data Bus Width :
- 32b
- Series :
- SAM D20J
- Program Memory Size :
- 128KB 128K x 8
- Seated Height-Max :
- 0.65 mm
- Base Product Number :
- ATSAMD20
- Product Category :
- ARM Microcontrollers - MCU
- Core Architecture :
- ARM
- JESD-609 Code :
- e3
- Length :
- 5mm
- Terminal Pitch :
- 0.5mm
- Height Seated (Max) :
- 0.65mm
- Memory Type :
- Flash
- Memory Size :
- 128kB
- Supplier Device Package :
- 64-UFBGA (5x5)
- Number of I/O :
- 52
- Supply Voltage-Max (Vsup) :
- 3.63V
- Minimum Operating Temperature :
- - 40 C
- Interface Type :
- I2C, SPI, UART, USART
- Operating Temperature :
- -40°C~85°C TA
- DAC Channels :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Min Operating Temperature :
- -40 °C
- Core Processor :
- ARM® Cortex®-M0+
- PWM Channels :
- yes
- Has ADC :
- yes
- Packaging :
- Tray
- Oscillator Type :
- Internal
- Supply Voltage :
- 3.3V
- Number of Programmable I/O :
- 52
- Data Converter :
- A/D 20x12b; D/A 1x10b
- RoHS Status :
- ROHS3 Compliant
- Number of ADC Channels :
- 20 Channel
- Connectivity :
- I2C, SPI, UART/USART
- Mounting Type :
- Surface Mount
- Manufacturer :
- Microchip
- Speed :
- 48MHz
- Core Size :
- 32-Bit
- Number of GPIO :
- 52
- Density :
- 1 Mb
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Mounting Style :
- SMD/SMT
- Subcategory :
- Microcontrollers - MCU
- Reach Compliance Code :
- Compliant
- Maximum Operating Temperature :
- + 85 C
- EEPROM Size :
- --
- Number of Terminals :
- 64
- Temperature Grade :
- Industrial
- Time@Peak Reflow Temperature-Max (s) :
- 30
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Published :
- 2015
- Watchdog Timer :
- yes
- Device Core :
- ARM Cortex M0+
- Max Frequency :
- 48 MHz
- Contact Plating :
- Tin
- Surface Mount :
- yes
- RAM Size :
- 16K x 8
- DMA Channels :
- No
- Peak Reflow Temperature (Cel) :
- 260
- Package :
- Tray
- Terminal Form :
- Ball
- Data Converters :
- A/D 20x12b, D/A 1x10b
- Factory Lead Time :
- 19 Weeks
- Interfaces :
- I2C/SPI/USART
- ROM Programmability :
- Flash
- Number of Terminations :
- 64
- RoHS :
- Details
- Brand :
- Microchip Technology / Atmel
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Datasheets
- ATSAMD20J17A-CU
ATSAMD20J17A-CU Documents

Microcontrollers Microchip Technology ATSAMD20J17A-CU Overview
The Microcontrollers Microchip Technology ATSAMD20J17A-CU is a cutting-edge microcontroller unit (MCU) designed for sophisticated embedded applications. Manufactured by Microchip Technology, this device offers a perfect blend of power efficiency and performance with its ARM Cortex-M0+ core. It is equipped with 128KB of flash memory and operates at a maximum frequency of 48 MHz, providing ample speed for complex processing tasks in a compact 64-UFBGA package. This microcontroller is ideal for developers looking for a robust platform to build advanced, reliable embedded systems.
ATSAMD20J17A-CU Features
The ATSAMD20J17A-CU microcontroller boasts a range of features that enhance its functionality and usability:
- 32-bit ARM Cortex-M0+ processor ensures efficient handling of operations with low power consumption.
- 128KB of integrated flash memory allows for ample storage of application code and data.
- Flexible clocking options including a 48 MHz internal oscillator provide versatility in balancing power and performance.
- Advanced connectivity options, including SPI, I2C, and multiple UARTs, support a wide range of external devices.
- Extensive peripheral set with DMA support enhances multitasking capabilities and system responsiveness.
- Designed for low power consumption, it features power-saving modes that reduce its footprint on system resources.
ATSAMD20J17A-CU Applications
- Smart Home Devices: Utilized in the automation of home appliances for improved user convenience and energy efficiency.
- Internet of Things (IoT) Devices: Serves as the brain in various IoT solutions, enabling smart city and industrial automation with its robust processing capabilities and low power consumption.
- Wearable Technology: Ideal for wearable devices due to its compact size and power efficiency, ensuring longer battery life in health and fitness trackers.
- Automotive Applications: Used in car entertainment systems and as control units for enhancing the interactive features and performance of automotive electronics.
- Medical Devices: Employs in portable medical diagnostics and monitoring tools, facilitating reliable and precise data processing crucial for patient care.
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