ATSAMD20G16B-AU
- Mfr.Part #
- ATSAMD20G16B-AU
- Manufacturer
- Microchip Technology
- Package / Case
- 48-TQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 64KB FLASH 48TQFP
- Stock
- 400
- In Stock :
- 400
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Number of I/O :
- 38
- Data Bus Width :
- 32 bit
- Mounting Style :
- SMD/SMT
- Mounting Type :
- Surface Mount
- Product Type :
- ARM Microcontrollers - MCU
- Oscillator Type :
- Internal
- RoHS :
- Non-Compliant
- Reach Compliance Code :
- Compliant
- Schedule B :
- 8542310000
- Package Shape :
- Square
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- JESD-30 Code :
- S-PQFP-G48
- Bit Size :
- 32
- RAM Size :
- 8K x 8
- Manufacturer :
- Microchip
- ROM Programmability :
- Flash
- Supply Voltage :
- 3.3V
- Base Part Number :
- ATSAMD20G16
- Product Category :
- ARM Microcontrollers - MCU
- PWM Channels :
- yes
- Data Converters :
- A/D 14x12b, D/A 1x10b
- Data Converter :
- A/D 14x12b; D/A 1x10b
- Terminal Position :
- QUAD
- DMA Channels :
- No
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- On Chip Program ROM Width :
- 8
- Number of ADC Channels :
- 14 Channel
- Core Processor :
- ARM® Cortex®-M0+
- Supply Voltage-Max (Vsup) :
- 3.63V
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- Number of I/Os :
- 38 I/O
- Height Seated (Max) :
- 1.2mm
- Operating Temperature :
- -40°C~85°C TA
- Supply Voltage-Min (Vsup) :
- 1.62V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Minimum Operating Temperature :
- - 40 C
- Core Size :
- 32-Bit
- Screening Level :
- TS 16949
- EEPROM Size :
- --
- Terminal Pitch :
- 0.5mm
- Temperature Grade :
- Industrial
- Brand :
- Microchip Technology / Atmel
- Terminal Finish :
- Matte Tin (Sn)
- Number of Timers/Counters :
- 6 Timer
- Packaging :
- Tray
- Series :
- SAM D20G
- Subcategory :
- Microcontrollers - MCU
- DAC Resolution :
- 10 bit
- JESD-609 Code :
- e3
- Seated Height-Max :
- 1.2 mm
- Package :
- Tray
- Base Product Number :
- ATSAMD20
- Program Memory Type :
- Flash
- Clock Frequency :
- 32MHz
- Product :
- MCU
- HTS Code :
- 8542.31.00.01
- Factory Lead Time :
- 3 Weeks
- Supplier Device Package :
- 48-TQFP (7x7)
- Number of Terminals :
- 48
- Speed :
- 48MHz
- Program Memory Size :
- 64KB 64K x 8
- Connectivity :
- I2C, SPI, UART/USART
- Product Status :
- Active
- Peak Reflow Temperature (Cel) :
- 260
- Length :
- 7mm
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Maximum Operating Temperature :
- + 85 C
- RAM (bytes) :
- 8192
- Number of Terminations :
- 48
- Interface Type :
- I2C, SPI, USART
- Terminal Form :
- Gull wing
- RoHS Status :
- Non-RoHS Compliant
- DAC Channels :
- yes
- Has ADC :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- ROM (words) :
- 65536
- Package / Case :
- 48-TQFP
- Surface Mount :
- yes
- Width :
- 7mm
- Number of I/O Lines :
- 38
- Datasheets
- ATSAMD20G16B-AU

Microcontrollers Microchip Technology ATSAMD20G16B-AU Overview
The Microcontrollers Microchip Technology ATSAMD20G16B-AU is a highly efficient and versatile microcontroller unit (MCU) designed for advanced applications that require a compact, low-power yet powerful processing solution. This MCU is built on a robust 32-bit ARM Cortex-M0+ architecture, ensuring optimal performance with minimal power consumption. With its 64KB of flash memory and 48-pin TQFP packaging, the ATSAMD20G16B-AU offers a perfect balance of functionality and form factor, making it an ideal choice for a wide range of industrial and commercial applications. Its design is tailored to facilitate easy integration into existing systems, while also providing ample room for future enhancements and upgrades.
ATSAMD20G16B-AU Features
The ATSAMD20G16B-AU microcontroller boasts several key features that make it stand out in the competitive field of embedded systems. These include its efficient 32-bit ARM Cortex-M0+ processor, which provides excellent computational speed while maintaining low power consumption. The device also features 64KB of flash memory, enabling significant programming space and data storage. Other features include multiple serial communication modules, extensive GPIO connectivity, and advanced analog interfaces, all housed within a compact 48TQFP package that ensures a minimal footprint on system boards.
ATSAMD20G16B-AU Applications
- Smart Home Devices: The ATSAMD20G16B-AU can be utilized to enhance the intelligence and efficiency of home automation systems, enabling better management of energy usage and improved user interface experiences.
- Industrial Automation: This MCU is perfectly suited for controlling machinery in an industrial setting, providing reliable operation and connectivity to handle complex automation tasks efficiently.
- Wearable Technology: Due to its low power consumption and compact size, the ATSAMD20G16B-AU is ideal for wearable devices, supporting extended battery life and sophisticated functionality in a small form factor.
- Medical Monitoring Systems: The ATSAMD20G16B-AU’s advanced analog features and robust data handling capabilities make it a prime choice for medical devices that require precise monitoring and data analysis.
- Energy Management: Integrating this MCU in energy management systems can help optimize consumption and improve overall energy efficiency in both residential and commercial settings.
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