ATSAMD20G16A-ANT
- Mfr.Part #
- ATSAMD20G16A-ANT
- Manufacturer
- Microchip Technology
- Package / Case
- 48-TQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 64KB FLASH 48TQFP
- Stock
- 33,645
- In Stock :
- 33,645
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Core Size :
- 32-Bit
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Contact Plating :
- Tin
- Interface Type :
- I2C, SPI, UART, USART
- Watchdog Timer :
- yes
- Package / Case :
- 48-TQFP
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Has ADC :
- yes
- Number of I/O :
- 38
- EEPROM Size :
- --
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Series :
- SAM D20G
- Number of Timers/Counters :
- 6
- RoHS Status :
- ROHS3 Compliant
- Interfaces :
- I2C/SPI/USART
- Max Operating Temperature :
- 105 °C
- Density :
- 512 kb
- JESD-609 Code :
- e3
- Terminal Pitch :
- 0.5mm
- Maximum Operating Temperature :
- + 105 C
- Core Processor :
- ARM® Cortex®-M0+
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- JESD-30 Code :
- S-PQFP-G48
- Program Memory Type :
- Flash
- Number of Terminals :
- 48
- Width :
- 7mm
- Supply Voltage :
- 3.3V
- Number of I/O Lines :
- 38
- Data Converters :
- A/D 14x12b, D/A 1x10b
- RoHS :
- Compliant
- Min Operating Temperature :
- -40 °C
- Packaging :
- Tape and Reel (TR)
- RAM Size :
- 8K x 8
- Manufacturer :
- Microchip
- DAC Channels :
- yes
- Number of ADC Channels :
- 14 Channel
- Number of I/Os :
- 38
- Mounting Type :
- Surface Mount
- ROM Programmability :
- Flash
- Peak Reflow Temperature (Cel) :
- 260
- Product Status :
- Active
- Oscillator Type :
- Internal
- Product Category :
- ARM Microcontrollers - MCU
- Memory Size :
- 64KB
- Mounting Style :
- SMD/SMT
- Core Architecture :
- ARM
- Seated Height-Max :
- 1.2 mm
- Surface Mount :
- yes
- Length :
- 7mm
- Brand :
- Microchip Technology
- Connectivity :
- I2C, SPI, UART/USART
- Minimum Operating Temperature :
- - 40 C
- DMA Channels :
- No
- Number of Programmable I/O :
- 38
- Frequency :
- 48MHz
- Device Core :
- ARM Cortex M0+
- Pbfree Code :
- yes
- Interface :
- I2C, SPI, UART, USART
- Operating Temperature :
- -40°C~105°C TA
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Max Frequency :
- 48 MHz
- Data Converter :
- A/D 14x12b; D/A 1x10b
- Height Seated (Max) :
- 1.2mm
- Published :
- 2015
- Temperature Grade :
- Industrial
- Supplier Device Package :
- 48-TQFP (7x7)
- Number of GPIO :
- 38
- Product :
- MCU
- Terminal Form :
- Gull wing
- Program Memory Size :
- 64KB 64K x 8
- Reach Compliance Code :
- Compliant
- Base Product Number :
- ATSAMD20
- Min Supply Voltage :
- 1.62 V
- Package Shape :
- Square
- Number of Terminations :
- 48
- Number of Pins :
- 48
- Subcategory :
- Microcontrollers - MCU
- Data Bus Width :
- 32 bit
- PWM Channels :
- yes
- Product Type :
- ARM Microcontrollers - MCU
- Factory Lead Time :
- 6 Weeks
- Max Supply Voltage :
- 3.63 V
- Bit Size :
- 32
- Speed :
- 48MHz
- Terminal Position :
- QUAD
- Memory Type :
- Flash
- Base Part Number :
- ATSAMD20G16
- Terminal Finish :
- Matte Tin (Sn)
- Datasheets
- ATSAMD20G16A-ANT
ATSAMD20G16A-ANT Documents

Microcontrollers Microchip Technology ATSAMD20G16A-ANT Overview
The Microcontrollers Microchip Technology ATSAMD20G16A-ANT is a powerful and versatile 32-bit microcontroller unit (MCU) designed for sophisticated applications that require low power consumption and high performance. Built on a robust ARM Cortex-M0+ processor, it delivers exceptional efficiency and speed, making it an ideal solution for embedded systems. With 64KB of flash memory and a compact 48-TQFP package, this MCU is perfect for applications that demand compact size without compromising on functionality. The ATSAMD20G16A-ANT is tailored to support a wide range of applications across various industries, offering reliability and advanced integration in a single chip.
ATSAMD20G16A-ANT Features
- 32-bit ARM Cortex-M0+ processor: Ensures efficient processing and low power operation.
- 64KB of flash memory: Provides ample storage for code and data.
- 48-TQFP packaging: Offers a balanced compromise between physical size and pin count.
- Extensive I/O options: Supports complex functionalities with multiple communication interfaces.
- Low power consumption: Ideal for battery-operated devices, enhancing their lifespan.
ATSAMD20G16A-ANT Applications
- Smart Wearables: Utilized in smartwatches and fitness bands to manage sensor data and user interfaces efficiently.
- Home Automation: Powers smart home devices such as thermostats and lighting systems, providing reliable control and connectivity.
- Industrial Control Systems: Deployed in machinery controls, it enables precise management and operation of industrial equipment.
- Internet of Things (IoT) Devices: Forms the core of IoT solutions, facilitating smart, connected functionality in everyday objects.
- Medical Monitoring Devices: Critical in health monitoring systems, ensuring accurate data processing and patient safety.
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