ATSAMD20G14A-AU
- Mfr.Part #
- ATSAMD20G14A-AU
- Manufacturer
- Microchip Technology
- Package / Case
- 48-TQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 16KB FLASH 48TQFP
- Stock
- 40,074
- In Stock :
- 40,074
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Number of Pins :
- 48
- Max Operating Temperature :
- 85 °C
- Min Operating Temperature :
- -40 °C
- Data Converters :
- A/D 14x12b, D/A 1x10b
- Number of Terminals :
- 48
- Program Memory Size :
- 16KB 16K x 8
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- ROM (words) :
- 16384
- Packaging :
- Tray
- Memory Size :
- 16kB
- ROM Programmability :
- Flash
- Terminal Finish :
- MATTE TIN
- Product Status :
- Active
- Max Frequency :
- 48 MHz
- Number of ADC Channels :
- 14
- RAM Size :
- 2K x 8
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- REACH SVHC :
- No SVHC
- JESD-30 Code :
- S-PQFP-G48
- Mounting Style :
- SMD/SMT
- Density :
- 128 kb
- Supply Voltage :
- 3.3V
- Bit Size :
- 32
- Series :
- SAM D20G
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- Mounting Type :
- Surface Mount
- Height Seated (Max) :
- 1.2mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- RoHS :
- Compliant
- Package Shape :
- Square
- Base Product Number :
- ATSAMD20
- Number of I/O :
- 38
- Peak Reflow Temperature (Cel) :
- 260
- Program Memory Type :
- Flash
- RoHS Status :
- ROHS3 Compliant
- Terminal Pitch :
- 0.5mm
- Supplier Device Package :
- 48-TQFP (7x7)
- Connectivity :
- I2C, SPI, UART/USART
- Factory Lead Time :
- 18 Weeks
- Temperature Grade :
- Industrial
- Manufacturer :
- Microchip
- Speed :
- 48MHz
- Core Processor :
- ARM® Cortex®-M0+
- Core Architecture :
- ARM
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Reach Compliance Code :
- Compliant
- Qualification Status :
- Not Qualified
- Number of Timers/Counters :
- 6
- Package :
- Tray
- Maximum Operating Temperature :
- + 85 C
- Published :
- 2013
- JESD-609 Code :
- e3
- Max Supply Voltage :
- 3.63 V
- Number of Terminations :
- 48
- Has ADC :
- yes
- Device Core :
- ARM Cortex M0+
- Seated Height-Max :
- 1.2 mm
- Operating Temperature :
- -40°C~85°C TA
- Memory Type :
- Flash
- Number of I/O Lines :
- 38
- Number of GPIO :
- 38
- Power Supplies :
- 1.8/3.3V
- Interface Type :
- I2C, SPI, UART
- RAM (bytes) :
- 2048
- Interfaces :
- I2C/SPI/USART
- Core Size :
- 32-Bit
- Weight :
- 9.071791g
- Watchdog Timer :
- yes
- Length :
- 7mm
- Number of Programmable I/O :
- 38
- Package / Case :
- 48-TQFP
- MSL :
- MSL 3 - 168 hours
- PWM Channels :
- yes
- Oscillator Type :
- Internal
- Terminal Form :
- Gull wing
- Data Converter :
- A/D 14x12b; D/A 1x10b
- CPU Family :
- CORTEX-M0
- Terminal Position :
- QUAD
- DAC Channels :
- yes
- Product Category :
- ARM Microcontrollers - MCU
- Width :
- 7 mm
- Number of I/Os :
- 38
- Data Bus Width :
- 32b
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- EEPROM Size :
- --
- Minimum Operating Temperature :
- - 40 C
- Pbfree Code :
- yes
- Surface Mount :
- yes
- DMA Channels :
- No
- Frequency :
- 48MHz
- Min Supply Voltage :
- 1.62 V
- Contact Plating :
- Tin
- Base Part Number :
- ATSAMD20G14
- Interface :
- I2C, SPI, UART, USART
- Product Type :
- ARM Microcontrollers - MCU
- Brand :
- Microchip Technology / Atmel
- Datasheets
- ATSAMD20G14A-AU
ATSAMD20G14A-AU Documents

Microcontrollers Microchip Technology ATSAMD20G14A-AU Overview
The Microcontrollers Microchip Technology ATSAMD20G14A-AU is a high-performance, 32-bit MCU from Microchip Technology, designed to meet the demands of sophisticated embedded applications. This microcontroller is based on the powerful ARM Cortex-M0+ processor and comes equipped with 16KB of flash memory, ensuring ample space for application code and data storage. Encased in a compact 48-TQFP package, it offers a perfect balance between functionality and size, making it an ideal choice for space-constrained applications. The integration of advanced peripherals supports a variety of functionalities, enhancing the versatility of the ATSAMD20G14A-AU for various complex digital tasks.
ATSAMD20G14A-AU Features
This microcontroller is engineered with several key features that enhance its utility and robustness in embedded systems:
- Core: ARM Cortex-M0+ processor, capable of reaching speeds up to 48 MHz.
- Memory: 16 KB of flash memory and 4 KB of SRAM.
- I/O Options: Multiple I/O pins and comprehensive peripheral interfaces including USART, SPI, and I2C for flexible connection options.
- Power Efficiency: Designed for low-power consumption, which is crucial for battery-operated devices.
- Package: Available in a 48-TQFP package that ensures a reduced footprint while providing enough functionality for demanding applications.
ATSAMD20G14A-AU Applications
- Wearable Devices: Utilized for its low power consumption and small physical footprint, ideal for fitness trackers and smart watches where space and energy efficiency are paramount.
- Home Automation: Acts as the controlling brain for smart home devices such as thermostats and security systems, providing reliable processing capabilities and connectivity options.
- Industrial Monitoring: Employs its robust I/O capabilities to monitor sensors and actuators in industrial environments, facilitating real-time data collection and processing.
- Medical Devices: Integrated in portable medical equipment like glucose monitors, leveraging its low-power consumption for longer battery life and compact size for portability.
- Automotive Applications: Used in automotive sensors and controllers, offering reliable performance under the rigorous conditions typical of automotive environments.
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