ATSAMD20J16B-AU
- Mfr.Part #
- ATSAMD20J16B-AU
- Manufacturer
- Microchip Technology
- Package / Case
- 64-TQFP Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 64KB FLASH 64TQFP
- Stock
- 1,246
- In Stock :
- 1,246
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Product Status :
- Active
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Program Memory Type :
- Flash
- Maximum Operating Temperature :
- + 85 C
- Mounting Style :
- SMD/SMT
- Screening Level :
- TS 16949
- Manufacturer :
- Microchip
- Length :
- 10mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Factory Lead Time :
- 29 Weeks
- Supply Voltage :
- 3.3V
- Terminal Form :
- Gull wing
- Clock Frequency :
- 32MHz
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Operating Temperature :
- -40°C~85°C TA
- DAC Channels :
- yes
- HTS Code :
- 8542.31.00.01
- ROM (words) :
- 65536
- Connectivity :
- I2C, SPI, UART/USART
- Seated Height-Max :
- 1.2 mm
- Package Shape :
- Square
- Terminal Pitch :
- 0.5mm
- Product Category :
- ARM Microcontrollers - MCU
- RoHS Status :
- Non-RoHS Compliant
- Data Converters :
- A/D 20x12b, D/A 1x10b
- JESD-609 Code :
- e3
- ROM Programmability :
- Flash
- Base Product Number :
- ATSAMD20
- Package :
- Tray
- Number of I/Os :
- 52 I/O
- Terminal Position :
- QUAD
- Program Memory Size :
- 64KB 64K x 8
- Temperature Grade :
- Industrial
- DAC Resolution :
- 10 bit
- Supply Voltage-Min (Vsup) :
- 1.62V
- Height Seated (Max) :
- 1.2mm
- Has ADC :
- yes
- Terminal Finish :
- Matte Tin (Sn)
- Supply Voltage-Max (Vsup) :
- 3.63V
- Interface Type :
- I2C, SPI, USART
- Packaging :
- Tray
- Speed :
- 48MHz
- JESD-30 Code :
- S-PQFP-G64
- Number of Terminations :
- 64
- Oscillator Type :
- Internal
- DMA Channels :
- No
- Series :
- SAM D20J
- Width :
- 10mm
- Mounting Type :
- Surface Mount
- Core Processor :
- ARM® Cortex®-M0+
- Number of I/O Lines :
- 52
- Peak Reflow Temperature (Cel) :
- 260
- Surface Mount :
- yes
- On Chip Program ROM Width :
- 8
- RAM Size :
- 8K x 8
- Minimum Operating Temperature :
- - 40 C
- Core Size :
- 32-Bit
- Product :
- MCU
- Number of Terminals :
- 64
- Number of ADC Channels :
- 20 Channel
- Subcategory :
- Microcontrollers - MCU
- Data Converter :
- A/D 20x12b; D/A 1x10b
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- Bit Size :
- 32
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Number of I/O :
- 52
- RoHS :
- Details
- Supplier Device Package :
- 64-TQFP (10x10)
- Number of Timers/Counters :
- 8 Timer
- RAM (bytes) :
- 8192
- Base Part Number :
- ATSAMD20J16
- PWM Channels :
- yes
- Brand :
- Microchip Technology / Atmel
- EEPROM Size :
- --
- Package / Case :
- 64-TQFP Exposed Pad
- Product Type :
- ARM Microcontrollers - MCU
- Reach Compliance Code :
- Compliant
- Data Bus Width :
- 32 bit
- Datasheets
- ATSAMD20J16B-AU
ATSAMD20J16B-AU Documents

Microcontrollers Microchip Technology ATSAMD20J16B-AU Overview
The Microcontrollers Microchip Technology ATSAMD20J16B-AU is a highly capable 32-bit microcontroller unit (MCU) designed to meet the demanding needs of modern embedded applications. Manufactured by Microchip Technology, this MCU offers a robust platform for developers, with 64KB of flash memory and a compact 64-TQFP package. It excels in scenarios requiring high-performance data processing, flexible connectivity, and reliable operation in challenging environments. The integration of advanced features and Microchip's renowned engineering ensures that this MCU is a go-to solution for developers looking to optimize their embedded systems.
ATSAMD20J16B-AU Features
This microcontroller is built on a powerful ARM Cortex-M0+ processor, providing efficient handling of computational tasks with a maximum CPU speed of 48 MHz. It also includes numerous peripherals such as multiple serial communication modules, 16-bit timers, and a 10-bit ADC, making it versatile for a wide range of applications. Additionally, its low power consumption makes it ideal for battery-powered or energy-sensitive applications.
ATSAMD20J16B-AU Applications
- Industrial Automation: The ATSAMD20J16B-AU can be used to control machinery, process control systems, and robotic systems where precise timing, reliable operations, and interfacing with various sensors and actuators are crucial.
- Smart Home Devices: Its capabilities allow it to be integrated into home automation systems, smart lighting, and security devices, offering connectivity and control functionalities that enhance user experience and efficiency.
- Portable Medical Devices: The MCU's low power consumption and robust processing capabilities make it suitable for portable medical devices such as digital thermometers and blood pressure monitors, ensuring reliable measurements and data processing.
- Wearable Technology: This MCU supports the development of wearable devices like fitness trackers and smartwatches, providing efficient performance in processing sensor data while maintaining low energy consumption for longer battery life.
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