ATSAMD20J16A-CNT
- Mfr.Part #
- ATSAMD20J16A-CNT
- Manufacturer
- Microchip Technology
- Package / Case
- 64-UFBGA
- Datasheet
- Download
- Description
- IC MCU 32BIT 64KB FLASH 64UFBGA
- Stock
- 21,345
- In Stock :
- 21,345
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Terminal Pitch :
- 0.5mm
- Number of I/O :
- 52
- Packaging :
- Tape and Reel (TR)
- Package / Case :
- 64-UFBGA
- Published :
- 2015
- Memory Size :
- 64KB
- Speed :
- 32 MHz
- RoHS Status :
- ROHS3 Compliant
- Supplier Device Package :
- 64-UFBGA (5x5)
- Max Operating Temperature :
- 105 °C
- Has ADC :
- yes
- On Chip Program ROM Width :
- 8
- Number of Terminations :
- 64
- RAM (bytes) :
- 8192
- Data Bus Width :
- 32b
- Supply Voltage-Max (Vsup) :
- 3.63V
- Width :
- 5 mm
- Mount :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Interface Type :
- I2C, SPI, UART, USART
- Mounting Style :
- SMD/SMT
- Min Operating Temperature :
- -40 °C
- ROM Programmability :
- Flash
- Data Converters :
- A/D 20x12b, D/A 1x10b
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- Brand :
- Microchip Technology
- DAC Channels :
- yes
- Package Shape :
- Square
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Interfaces :
- I2C/SPI/USART
- Program Memory Type :
- Flash
- Series :
- SAM D20J
- Minimum Operating Temperature :
- - 40 C
- Pbfree Code :
- yes
- Connectivity :
- I2C, SPI, UART/USART
- Bit Size :
- 32
- Surface Mount :
- yes
- Supply Voltage-Min (Vsup) :
- 1.62V
- Number of I/Os :
- 52 I/O
- Product Category :
- ARM Microcontrollers - MCU
- Manufacturer :
- Microchip
- Number of I/O Lines :
- 52
- Oscillator Type :
- Internal
- Product Type :
- ARM Microcontrollers - MCU
- RAM Size :
- 8K x 8
- Max Frequency :
- 48 MHz
- Product Status :
- Active
- Subcategory :
- Microcontrollers - MCU
- Memory Type :
- Flash
- Screening Level :
- TS 16949
- Core Size :
- 32-Bit
- Maximum Operating Temperature :
- + 105 C
- Length :
- 5mm
- Watchdog Timer :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Number of Timers/Counters :
- 8
- Factory Lead Time :
- 7 Weeks
- Min Supply Voltage :
- 1.62 V
- Product :
- MCU
- Terminal Form :
- Ball
- Mounting Type :
- Surface Mount
- Base Part Number :
- ATSAMD20J16
- DMA Channels :
- No
- Supply Voltage :
- 3.3V
- EEPROM Size :
- --
- Temperature Grade :
- Industrial
- Number of Terminals :
- 64
- Frequency :
- 48MHz
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Number of Pins :
- 64
- Terminal Position :
- BOTTOM
- JESD-30 Code :
- S-PBGA-B64
- Seated Height-Max :
- 0.65 mm
- Core Processor :
- ARM® Cortex®-M0+
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Data Converter :
- A/D 20x12b; D/A 1x10b
- ROM (words) :
- 65536
- Number of ADC Channels :
- 20 Channel
- Interface :
- I2C, SPI, UART, USART
- Core Architecture :
- ARM
- Base Product Number :
- ATSAMD20
- PWM Channels :
- yes
- Program Memory Size :
- 64KB 64K x 8
- Operating Temperature :
- -40°C~105°C TA
- Contact Plating :
- Tin
- Height Seated (Max) :
- 0.65mm
- Max Supply Voltage :
- 3.63 V
- Reach Compliance Code :
- Compliant
- Terminal Finish :
- Matte Tin (Sn)
- Number of Programmable I/O :
- 52
- JESD-609 Code :
- e3
- Peak Reflow Temperature (Cel) :
- 260
- RoHS :
- Details
- Device Core :
- ARM Cortex M0+
- Datasheets
- ATSAMD20J16A-CNT

Microcontrollers Microchip Technology ATSAMD20J16A-CNT Overview
The Microcontrollers Microchip Technology ATSAMD20J16A-CNT is a high-performance, 32-bit MCU designed to offer superior integration capabilities for a wide range of applications. Equipped with 64KB of flash memory and packaged in a compact 64-UFBGA, this microcontroller from Microchip Technology is ideal for advanced control systems requiring size efficiency and robust processing capabilities. It is engineered to cater to the demands of both cost-sensitive and power-constrained applications, making it a versatile choice for developers and manufacturers alike.
ATSAMD20J16A-CNT Features
This microcontroller features a rich set of capabilities including:
- 32-bit ARM Cortex-M0+ core for efficient processing.
- 64KB of flash memory for ample program storage.
- Low power consumption ideal for battery-driven devices.
- Full-speed USB interface ensuring high-speed connectivity.
- Extensive digital interfacing capabilities with SPI, I2C, and more.
- Advanced security features to ensure data protection.
ATSAMD20J16A-CNT Applications
- Smart Home Devices: Utilizes low power consumption and robust interfacing capabilities to enhance connectivity and functionality in smart thermostats, security systems, and lighting controls.
- Industrial Automation: Applies its 32-bit processing power for managing complex algorithms in machine control and automation systems.
- Wearable Technology: Its compact size and efficiency make it suitable for wearable devices requiring long battery life and high performance, such as fitness trackers and smart watches.
- Medical Equipment: Supports advanced features in medical monitoring devices, ensuring reliable operation and connectivity.
- Internet of Things (IoT): Provides the core computing power for IoT devices that require efficient processing and connectivity in environments like agriculture sensors and urban infrastructure monitoring.
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