ATSAMD20J18A-CUT
- Mfr.Part #
- ATSAMD20J18A-CUT
- Manufacturer
- Microchip Technology
- Package / Case
- 64-UFBGA
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLASH 64UFBGA
- Stock
- 6,414
- In Stock :
- 6,414
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- JESD-609 Code :
- e3
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Reach Compliance Code :
- Compliant
- Memory Type :
- Flash
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- Frequency :
- 48MHz
- Pbfree Code :
- yes
- Operating Temperature :
- -40°C~85°C TA
- Number of I/O Lines :
- 52
- Number of I/Os :
- 52 I/O
- Minimum Operating Temperature :
- - 40 C
- Bit Size :
- 32
- Base Part Number :
- ATSAMD20J18
- Terminal Finish :
- Matte Tin (Sn)
- Core Architecture :
- ARM
- Product Category :
- ARM Microcontrollers - MCU
- Density :
- 2 Mb
- Series :
- SAM D20J
- Device Core :
- ARM Cortex M0+
- Contact Plating :
- Copper, Silver, Tin
- Number of Terminals :
- 64
- Width :
- 5mm
- Data Converters :
- A/D 20x12b, D/A 1x10b
- Interface :
- I2C, SPI, UART, USART
- Supplier Device Package :
- 64-UFBGA (5x5)
- Number of ADC Channels :
- 20 Channel
- DAC Channels :
- yes
- Product Status :
- Active
- Data Converter :
- A/D 20x12b; D/A 1x10b
- Number of Programmable I/O :
- 52
- Mounting Style :
- SMD/SMT
- Seated Height-Max :
- 0.65 mm
- RoHS Status :
- ROHS3 Compliant
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- RoHS :
- Details
- Interface Type :
- I2C, SPI, UART, USART
- DMA Channels :
- No
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Has ADC :
- yes
- Max Supply Voltage :
- 3.63 V
- Base Product Number :
- ATSAMD20
- JESD-30 Code :
- S-PBGA-B64
- RAM Size :
- 32K x 8
- Height Seated (Max) :
- 0.65mm
- Operating Supply Voltage :
- 3.3V
- Number of GPIO :
- 52
- Min Supply Voltage :
- 1.62 V
- Speed :
- 48MHz
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Factory Lead Time :
- 20 Weeks
- Min Operating Temperature :
- -40 °C
- Interfaces :
- I2C/SPI/USART
- Package Shape :
- Square
- Temperature Grade :
- Industrial
- Max Frequency :
- 48 MHz
- Number of Terminations :
- 64
- Maximum Operating Temperature :
- + 85 C
- Manufacturer :
- Microchip
- Packaging :
- Tape and Reel (TR)
- Length :
- 5mm
- Number of Pins :
- 64
- Terminal Form :
- Ball
- Supply Voltage :
- 3.3V
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Max Operating Temperature :
- 85 °C
- Watchdog Timer :
- yes
- Core Size :
- 32-Bit
- Number of I/O :
- 52
- EEPROM Size :
- --
- Program Memory Size :
- 256KB 256K x 8
- PWM Channels :
- yes
- Mounting Type :
- Surface Mount
- Terminal Pitch :
- 0.5mm
- Program Memory Type :
- Flash
- Oscillator Type :
- Internal
- ROM Programmability :
- Flash
- Supply Voltage-Max (Vsup) :
- 3.63V
- Memory Size :
- 256KB
- Published :
- 2015
- Package / Case :
- 64-UFBGA
- Peak Reflow Temperature (Cel) :
- 260
- Core Processor :
- ARM® Cortex®-M0+
- Terminal Position :
- BOTTOM
- Product :
- MCU
- Connectivity :
- I2C, SPI, UART/USART
- Brand :
- Microchip Technology
- Subcategory :
- Microcontrollers - MCU
- Data Bus Width :
- 32 bit
- Product Type :
- ARM Microcontrollers - MCU
- Surface Mount :
- yes
- Number of Timers/Counters :
- 8
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Datasheets
- ATSAMD20J18A-CUT

Microcontrollers Microchip Technology ATSAMD20J18A-CUT Overview
The Microcontrollers Microchip Technology ATSAMD20J18A-CUT is a highly capable, low-power microcontroller unit (MCU) designed to meet the demanding requirements of modern embedded systems. Featuring a 32-bit ARM Cortex-M0+ core, this MCU offers a perfect balance between power efficiency and processing capability, with 256KB of flash memory and advanced peripheral integration packaged in a compact 64-UFBGA format. Ideal for developers looking to deploy advanced automation systems, IoT devices, and more, this microcontroller provides a robust platform for versatile applications across various industries.
ATSAMD20J18A-CUT Features
The ATSAMD20J18A-CUT boasts numerous features that enhance its efficiency and functionality in complex digital environments:
- 32-bit ARM Cortex-M0+ processor for efficient processing and control
- 256KB of flash memory, providing ample space for application code and data
- Low power consumption, suitable for battery-operated devices
- Extensive peripheral set including multiple serial communication modules
- 64-pin UFBGA package for reduced space usage on PCBs
ATSAMD20J18A-CUT Applications
- Smart Home Devices: Utilizes its low-power consumption and robust I/O capabilities to enhance connectivity and efficiency in home automation.
- Industrial Automation: Drives sophisticated control systems using its extensive GPIO suite and serial ports for enhanced machine-to-machine communication.
- Wearable Technology: Its compact size and power efficiency make it ideal for small, power-sensitive wearable tech applications.
- Internet of Things (IoT): Provides the processing power and connectivity options necessary for various IoT devices that require reliable operation and low power usage.
- Energy Management: Helps in developing systems that monitor and control energy usage efficiently thanks to its advanced timers and ADC capabilities.
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