ATSAMD20J16A-CU
- Mfr.Part #
- ATSAMD20J16A-CU
- Manufacturer
- Microchip Technology
- Package / Case
- 64-UFBGA
- Datasheet
- Download
- Description
- IC MCU 32BIT 64KB FLASH 64UFBGA
- Stock
- 8
- In Stock :
- 8
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Number of Programmable I/O :
- 52
- RAM Size :
- 8K x 8
- Number of ADC Channels :
- 20 Channel
- EEPROM Size :
- --
- Mounting Style :
- SMD/SMT
- Program Memory Size :
- 64KB 64K x 8
- Package / Case :
- 64-UFBGA
- Bit Size :
- 32
- Pbfree Code :
- yes
- Packaging :
- Tray
- Number of I/O Lines :
- 52
- Number of Timers/Counters :
- 8
- Screening Level :
- TS 16949
- ROM Programmability :
- Flash
- Min Supply Voltage :
- 1.62 V
- Program Memory Type :
- Flash
- Terminal Position :
- BOTTOM
- Interface :
- I2C, SPI, UART, USART
- Factory Lead Time :
- 19 Weeks
- Max Frequency :
- 48 MHz
- Maximum Operating Temperature :
- + 85 C
- Memory Size :
- 64KB
- RoHS Status :
- ROHS3 Compliant
- Memory Type :
- Flash
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Series :
- SAM D20J
- Max Supply Voltage :
- 3.63 V
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- Surface Mount :
- yes
- Number of I/Os :
- 52 I/O
- Terminal Finish :
- Matte Tin (Sn)
- Data Converter :
- A/D 20x12b; D/A 1x10b
- Height Seated (Max) :
- 0.65mm
- Data Converters :
- A/D 20x12b, D/A 1x10b
- Min Operating Temperature :
- -40 °C
- Oscillator Type :
- Internal
- Product :
- MCU
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Interface Type :
- I2C, SPI, UART, USART
- Terminal Form :
- Ball
- Number of I/O :
- 52
- Product Type :
- ARM Microcontrollers - MCU
- DAC Channels :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Terminals :
- 64
- Subcategory :
- Microcontrollers - MCU
- Supply Voltage-Min (Vsup) :
- 1.62V
- Max Operating Temperature :
- 85 °C
- Published :
- 2015
- Watchdog Timer :
- yes
- Supply Voltage :
- 3.3V
- Base Part Number :
- ATSAMD20J16
- Product Status :
- Active
- Base Product Number :
- ATSAMD20
- PWM Channels :
- yes
- Reach Compliance Code :
- Compliant
- Width :
- 5 mm
- DMA Channels :
- No
- ROM (words) :
- 65536
- Package Shape :
- Square
- Interfaces :
- I2C/SPI/USART
- Package :
- Tray
- RAM (bytes) :
- 8192
- Product Category :
- ARM Microcontrollers - MCU
- Number of Terminations :
- 64
- RoHS :
- Details
- Contact Plating :
- Tin
- Frequency :
- 48MHz
- JESD-30 Code :
- S-PBGA-B64
- Minimum Operating Temperature :
- - 40 C
- Core Size :
- 32-Bit
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Manufacturer :
- Microchip
- Seated Height-Max :
- 0.65 mm
- Length :
- 5mm
- Brand :
- Microchip Technology / Atmel
- Temperature Grade :
- Industrial
- Mounting Type :
- Surface Mount
- On Chip Program ROM Width :
- 8
- Core Processor :
- ARM® Cortex®-M0+
- Number of Pins :
- 64
- Terminal Pitch :
- 0.5mm
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e3
- Supplier Device Package :
- 64-UFBGA (5x5)
- Connectivity :
- I2C, SPI, UART/USART
- Core Architecture :
- ARM
- Device Core :
- ARM Cortex M0+
- Speed :
- 48MHz
- Has ADC :
- yes
- Operating Temperature :
- -40°C~85°C TA
- Mount :
- Surface Mount
- Data Bus Width :
- 32b
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Supply Voltage-Max (Vsup) :
- 3.63V
- Datasheets
- ATSAMD20J16A-CU
ATSAMD20J16A-CU Documents

Microcontrollers Microchip Technology ATSAMD20J16A-CU Overview
The Microcontrollers Microchip Technology ATSAMD20J16A-CU is a highly efficient and reliable microcontroller unit (MCU) designed to meet the demanding needs of modern embedded systems. Manufactured by Microchip Technology, this MCU leverages a powerful 32-bit ARM Cortex-M0+ core, providing an optimal balance between performance and power consumption. With 64KB of flash memory and a compact 64-UFBGA package, it is ideal for applications where space and power efficiency are critical. The ATSAMD20J16A-CU excels in delivering robust performance for complex digital control tasks, making it a top choice for designers and engineers looking to develop advanced electronics in a variety of fields.
ATSAMD20J16A-CU Features
- 32-bit ARM Cortex-M0+ core
- 64KB of flash memory
- Low power consumption
- 64-UFBGA package for compact design
- Extensive I/O options for flexible connectivity
- Robust peripheral set including timers, serial communication, and more
ATSAMD20J16A-CU Applications
- Smart Home Devices: Utilized in smart thermostats, lighting systems, and security devices where efficient power usage and small footprint are necessary.
- Industrial Automation: Employed in sensors and control systems within automated factories, enhancing precision and reliability in harsh environments.
- Portable Medical Devices: Ideal for wearable health monitors and portable diagnostic equipment, providing reliable performance with minimal power consumption.
- Consumer Electronics: Used in handheld devices, gaming controllers, and other consumer electronics that require high performance and low power operation.
- Internet of Things (IoT) Nodes: Powers IoT devices, facilitating smart connectivity and data exchange in networked environments.
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