ATSAMD21J17A-CU
- Mfr.Part #
- ATSAMD21J17A-CU
- Manufacturer
- Microchip Technology
- Package / Case
- 64-UFBGA
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 64UFBGA
- Stock
- 42,348
- In Stock :
- 42,348
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Reach Compliance Code :
- Compliant
- JESD-30 Code :
- S-PBGA-B64
- Has ADC :
- yes
- Bit Size :
- 32
- Height Seated (Max) :
- 0.65mm
- Base Part Number :
- ATSAMD21J17
- Program Memory Size :
- 128KB 128K x 8
- Frequency :
- 48MHz
- Interface Type :
- LIN, I2C, I2S, SPI, USART
- Mounting Type :
- Surface Mount
- Published :
- 2016
- Number of I/Os :
- 52 I/O
- Brand :
- Microchip Technology
- Temperature Grade :
- Industrial
- Number of I/O Lines :
- 53
- Package :
- Tray
- Pbfree Code :
- yes
- Number of Timers/Counters :
- 8
- Manufacturer :
- Microchip
- Supply Voltage-Max (Vsup) :
- 3.63V
- ROM Programmability :
- Flash
- PWM Channels :
- yes
- Supply Voltage :
- 3.3V
- RoHS :
- Details
- Seated Height-Max :
- 0.65 mm
- Watchdog Timer :
- yes
- Surface Mount :
- yes
- DMA Channels :
- yes
- Device Core :
- ARM Cortex M0+
- Maximum Operating Temperature :
- + 85 C
- Data Converter :
- A/D 20x12b; D/A 1x10b
- Oscillator Type :
- Internal
- EEPROM Size :
- --
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Memory Size :
- 128kB
- Mount :
- Surface Mount
- Packaging :
- Tray
- Core Architecture :
- ARM
- Supplier Device Package :
- 64-UFBGA (5x5)
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Package Shape :
- Square
- Qualification :
- AEC-Q100
- Data Bus Width :
- 32b
- Number of Terminals :
- 64
- Series :
- SAM D21J
- Product Status :
- Active
- Number of I/O :
- 52
- Package / Case :
- 64-UFBGA
- Interface :
- I2C, I2S, LIN, SPI, UART, USART, USB
- Minimum Operating Temperature :
- - 40 C
- Connectivity :
- I2C, LINbus, SPI, UART/USART, USB
- Factory Lead Time :
- 7 Weeks
- Interfaces :
- I2C/I2S/SPI/UART/USA
- Contact Plating :
- Tin
- Product :
- MCU
- Terminal Position :
- BOTTOM
- Base Product Number :
- ATSAMD21
- Product Type :
- ARM Microcontrollers - MCU
- Core Processor :
- ARM® Cortex®-M0+
- Core Size :
- 32-Bit
- Length :
- 5mm
- Mounting Style :
- SMD/SMT
- Number of ADC Channels :
- 20 Channel
- Width :
- 5 mm
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Operating Supply Voltage :
- 3.3V
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Product Category :
- ARM Microcontrollers - MCU
- Program Memory Type :
- Flash
- Operating Temperature :
- -40°C~85°C TA
- Terminal Pitch :
- 0.5mm
- Number of Terminations :
- 64
- RoHS Status :
- ROHS3 Compliant
- Subcategory :
- Microcontrollers - MCU
- DAC Channels :
- yes
- RAM Size :
- 16K x 8
- Terminal Form :
- Ball
- Data Converters :
- A/D 20x12b, D/A 1x10b
- Speed :
- 48MHz
- Datasheets
- ATSAMD21J17A-CU

Microcontrollers Microchip Technology ATSAMD21J17A-CU Overview
The Microcontrollers Microchip Technology ATSAMD21J17A-CU is a state-of-the-art microcontroller unit (MCU) designed for sophisticated embedded applications. This compact yet powerful MCU is built on a 32-bit ARM Cortex-M0+ processor, offering a perfect balance between performance and power consumption. With 128KB of Flash memory and a versatile 64-pin UFBGA package, it is tailored for designers who require high integration and low-power consumption in applications such as industrial control systems, IoT devices, and portable medical technology.
ATSAMD21J17A-CU Features
The ATSAMD21J17A-CU microcontroller offers significant features that make it ideal for a broad range of applications. It includes a 32-bit ARM Cortex-M0+ core that operates at up to 48 MHz, providing a robust platform for critical applications that require efficient data processing. Additionally, this MCU boasts 128KB of Flash and 32KB of SRAM, supporting complex algorithms and data-intensive operations. Its low power consumption modes ensure extended battery life in portable applications, and multiple serial communication interfaces enhance connectivity options, facilitating easy integration into existing technology frameworks.
ATSAMD21J17A-CU Applications
- Smart Home Devices: Utilizes its low-power efficiency and connectivity features to enhance the intelligence and interoperability of home automation systems.
- Wearable Health Technology: Provides the necessary processing power and memory capacity for real-time health monitoring and data analysis, all within a form factor ideal for wearable devices.
- Industrial Automation: Offers the robustness and reliability required for controlling and monitoring machinery in harsh industrial environments with its advanced processing capabilities.
- IoT Devices: Enables seamless integration into Internet of Things ecosystems through its extensive set of serial communication options, supporting both the development and deployment of connected devices.
- Energy Management: Optimizes energy consumption in smart grids and other energy-related applications, leveraging its efficient power management features.
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