ATSAMD20J18A-CNT
- Mfr.Part #
- ATSAMD20J18A-CNT
- Manufacturer
- Microchip Technology
- Package / Case
- 64-UFBGA
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLASH 64UFBGA
- Stock
- 18,711
- In Stock :
- 18,711
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Memory Size :
- 256KB
- Temperature Grade :
- Industrial
- ROM Programmability :
- Flash
- Supply Voltage-Max (Vsup) :
- 3.63V
- Number of I/O Lines :
- 52
- Watchdog Timer :
- yes
- Published :
- 2015
- EEPROM Size :
- --
- DMA Channels :
- No
- Number of ADC Channels :
- 20 Channel
- Max Frequency :
- 48 MHz
- Brand :
- Microchip Technology
- Screening Level :
- TS 16949
- Base Part Number :
- ATSAMD20J18
- JESD-609 Code :
- e3
- Interface Type :
- I2C, SPI, UART, USART
- Minimum Operating Temperature :
- - 40 C
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Surface Mount :
- yes
- Mounting Style :
- SMD/SMT
- Maximum Operating Temperature :
- + 105 C
- Package / Case :
- 64-UFBGA
- Number of Timers/Counters :
- 8
- Packaging :
- Tape and Reel (TR)
- Program Memory Type :
- Flash
- Base Product Number :
- ATSAMD20
- Connectivity :
- I2C, SPI, UART/USART
- Memory Type :
- Flash
- Contact Plating :
- Tin
- Width :
- 5 mm
- Terminal Finish :
- Matte Tin (Sn)
- Product :
- MCU
- Terminal Form :
- Ball
- Core Processor :
- ARM® Cortex®-M0+
- Operating Temperature :
- -40°C~105°C TA
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Peak Reflow Temperature (Cel) :
- 260
- Product Type :
- ARM Microcontrollers - MCU
- Factory Lead Time :
- 7 Weeks
- Core Architecture :
- ARM
- Min Operating Temperature :
- -40 °C
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- RoHS :
- Details
- Pbfree Code :
- yes
- Height Seated (Max) :
- 0.65mm
- Speed :
- 32 MHz
- Series :
- SAM D20J
- Data Converters :
- A/D 20x12b, D/A 1x10b
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- DAC Channels :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- ROM (words) :
- 262144
- Number of Programmable I/O :
- 52
- Has ADC :
- yes
- Manufacturer :
- Microchip
- Data Converter :
- A/D 20x12b; D/A 1x10b
- Terminal Pitch :
- 0.5mm
- Program Memory Size :
- 256KB 256K x 8
- Data Bus Width :
- 32b
- Terminal Position :
- BOTTOM
- Interfaces :
- I2C/SPI/USART
- Oscillator Type :
- Internal
- Number of Pins :
- 64
- Mount :
- Surface Mount
- Product Category :
- ARM Microcontrollers - MCU
- Min Supply Voltage :
- 1.62 V
- Seated Height-Max :
- 0.65 mm
- Core Size :
- 32-Bit
- Mounting Type :
- Surface Mount
- RAM Size :
- 32K x 8
- Supply Voltage :
- 3.3V
- Interface :
- I2C, SPI, UART, USART
- Time@Peak Reflow Temperature-Max (s) :
- 30
- RAM (bytes) :
- 32768
- Number of I/Os :
- 52 I/O
- Device Core :
- ARM Cortex M0+
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- Product Status :
- Active
- Supplier Device Package :
- 64-UFBGA (5x5)
- Subcategory :
- Microcontrollers - MCU
- Length :
- 5mm
- Number of Terminals :
- 64
- JESD-30 Code :
- S-PBGA-B64
- Package Shape :
- Square
- Number of I/O :
- 52
- On Chip Program ROM Width :
- 8
- Bit Size :
- 32
- Max Operating Temperature :
- 105 °C
- Number of Terminations :
- 64
- Max Supply Voltage :
- 3.63 V
- RoHS Status :
- ROHS3 Compliant
- Reach Compliance Code :
- Compliant
- Supply Voltage-Min (Vsup) :
- 1.62V
- Frequency :
- 48MHz
- PWM Channels :
- yes
- Datasheets
- ATSAMD20J18A-CNT

Microcontrollers Microchip Technology ATSAMD20J18A-CNT Overview
The Microcontrollers Microchip Technology ATSAMD20J18A-CNT is a highly capable MCU designed for advanced control applications. This device integrates a 32-bit ARM Cortex-M0+ processor that offers robust performance at a lower power consumption level, making it ideal for battery-operated and power-sensitive applications. With 256KB of flash memory and sophisticated peripheral interfaces, it provides a scalable, flexible solution for various electronic applications. The 64-UFBGA package is engineered for compactness, which is crucial in today’s densely packed electronic products. This MCU is optimized to deliver efficient operation, security, and connectivity, thus enhancing reliability and performance.
ATSAMD20J18A-CNT Features
- 32-bit ARM Cortex-M0+ processor, ensuring efficient handling of complex algorithms.
- 256KB flash memory, providing ample space for application code and data.
- Low power consumption, suitable for battery-operated devices.
- Compact 64-UFBGA packaging, which supports streamlined integration into space-constrained designs.
- Extensive interface support, including SPI, I2C, and USART, offering excellent connectivity options.
ATSAMD20J18A-CNT Applications
- Smart Wearables: Integrates into devices like fitness trackers and smartwatches, where it manages sensor data and user interface functions efficiently.
- Home Automation Systems: Acts as a control unit for home automation devices, facilitating communication and operation management.
- Industrial Monitoring: Utilized in monitoring equipment to process and transmit data reliably in harsh environments.
- Medical Devices: Employs its low power feature and processing capability in portable medical instruments, ensuring patient safety and device responsiveness.
- Automotive Applications: Suitable for automotive subsystems like sensor-based systems for diagnostic and safety features.
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