ATSAMD20G17A-AN
- Mfr.Part #
- ATSAMD20G17A-AN
- Manufacturer
- Microchip Technology
- Package / Case
- 48-TQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 48TQFP
- Stock
- 1,776
- In Stock :
- 1,776
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- ROM Programmability :
- Flash
- Number of ADC Channels :
- 14 Channel
- DAC Channels :
- yes
- Factory Lead Time :
- 6 Weeks
- Core Architecture :
- ARM
- Maximum Operating Temperature :
- + 105 C
- Data Converters :
- A/D 14x12b, D/A 1x10b
- Series :
- SAM D20G
- Minimum Operating Temperature :
- - 40 C
- Max Frequency :
- 48 MHz
- Number of I/O :
- 38
- Manufacturer :
- Microchip
- Watchdog Timer :
- yes
- Program Memory Size :
- 128KB 128K x 8
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- Published :
- 2015
- Data Bus Width :
- 32 bit
- Number of Programmable I/O :
- 38
- Max Supply Voltage :
- 3.63 V
- Memory Type :
- Flash
- Density :
- 1 Mb
- Mounting Style :
- SMD/SMT
- Supply Voltage :
- 3.3V
- Frequency :
- 48MHz
- Number of I/O Lines :
- 38
- Temperature Grade :
- Industrial
- Terminal Position :
- QUAD
- Product :
- MCU
- Max Operating Temperature :
- 105 °C
- EEPROM Size :
- --
- Length :
- 7mm
- Peak Reflow Temperature (Cel) :
- 260
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e3
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Package Shape :
- Square
- Terminal Finish :
- Matte Tin (Sn)
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Operating Temperature :
- -40°C~105°C TA
- Product Status :
- Active
- Min Supply Voltage :
- 1.62 V
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Number of Terminals :
- 48
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Base Product Number :
- ATSAMD20
- Number of I/Os :
- 38
- Device Core :
- ARM Cortex M0+
- Package / Case :
- 48-TQFP
- Core Size :
- 32-Bit
- Packaging :
- Tray
- Product Type :
- ARM Microcontrollers - MCU
- Program Memory Type :
- Flash
- Interfaces :
- I2C/SPI/USART
- Package :
- Tray
- Min Operating Temperature :
- -40 °C
- Speed :
- 48MHz
- Interface :
- I2C, SPI, UART, USART
- Memory Size :
- 128kB
- Number of Timers/Counters :
- 6
- Supplier Device Package :
- 48-TQFP (7x7)
- Has ADC :
- yes
- Reach Compliance Code :
- Compliant
- RoHS :
- Compliant
- DMA Channels :
- No
- PWM Channels :
- yes
- Connectivity :
- I2C, SPI, UART/USART
- RoHS Status :
- ROHS3 Compliant
- Pbfree Code :
- yes
- Seated Height-Max :
- 1.2 mm
- Data Converter :
- A/D 14x12b; D/A 1x10b
- Number of Pins :
- 48
- Surface Mount :
- yes
- Core Processor :
- ARM® Cortex®-M0+
- Subcategory :
- Microcontrollers - MCU
- Width :
- 7mm
- Number of GPIO :
- 38
- Product Category :
- ARM Microcontrollers - MCU
- RAM Size :
- 16K x 8
- Terminal Form :
- Gull wing
- JESD-30 Code :
- S-PQFP-G48
- Base Part Number :
- ATSAMD20G17
- Terminal Pitch :
- 0.5mm
- Height Seated (Max) :
- 1.2mm
- Bit Size :
- 32
- Oscillator Type :
- Internal
- Contact Plating :
- Tin
- Number of Terminations :
- 48
- Brand :
- Microchip Technology
- Interface Type :
- I2C, SPI, UART, USART
- Datasheets
- ATSAMD20G17A-AN

Microcontrollers Microchip Technology ATSAMD20G17A-AN Overview
The ATSAMD20G17A-AN by Microchip Technology is a robust microcontroller unit (MCU) designed for advanced applications that demand low power consumption and high performance in a compact package. This MCU is part of the SAM D20 series, based on the high-performance 32-bit ARM Cortex-M0+ processor. It provides an optimal balance between power efficiency and processing capability, making it an ideal choice for an array of industrial and commercial applications. With 128KB of flash memory and advanced peripherals, the Microcontrollers Microchip Technology ATSAMD20G17A-AN is tailored to enhance the functionality and reliability of modern electronic systems.
ATSAMD20G17A-AN Features
The ATSAMD20G17A-AN MCU features include:
- 32-bit ARM Cortex-M0+ core operating up to 48 MHz
- 128KB of in-system programmable flash
- 16KB of SRAM and up to 2KB of EEPROM
- External Interrupt Controller with up to 48 channels
- Six serial communication modules (SERCOM) configurable as UART/USART, SPI, or I2C
- 12-bit, 350ksps Analog-to-Digital Converter (ADC)
- 10-bit, 350ksps Digital-to-Analog Converter (DAC)
- Peripheral Touch Controller (PTC) supporting capacitive touch interfaces
- Power management controller with flexible power-saving modes
ATSAMD20G17A-AN Applications
- Industrial Automation: Integrates easily with control systems due to its robust serial communication options and high interrupt capabilities.
- Smart Home Devices: Utilizes the PTC for capacitive touch interfaces, enhancing user interaction in devices like smart thermostats and lighting controls.
- Portable Medical Devices: The MCU's low power consumption and high-performance ADC make it suitable for battery-powered medical diagnostics equipment.
- Wearable Technology: Compact size and power efficiency make it ideal for wearable health monitors and fitness devices.
- IoT Devices: Features like multiple communication interfaces and extensive GPIO support are perfect for connected devices in IoT ecosystems.
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