ATSAMD20G16B-MN
- Mfr.Part #
- ATSAMD20G16B-MN
- Manufacturer
- Microchip Technology
- Package / Case
- 48-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 64KB FLASH 48VQFN
- Stock
- 401
- In Stock :
- 401
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Number of I/Os :
- 38 I/O
- Reach Compliance Code :
- Compliant
- Speed :
- 48MHz
- Connectivity :
- I2C, SPI, UART/USART
- ROM Programmability :
- Flash
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- HTS Code :
- 8542.31.00.01
- Mounting Style :
- SMD/SMT
- Core Size :
- 32-Bit
- Peak Reflow Temperature (Cel) :
- 260
- Package / Case :
- 48-VFQFN Exposed Pad
- Temperature Grade :
- Industrial
- Number of ADC Channels :
- 14 Channel
- DAC Resolution :
- 10 bit
- Clock Frequency :
- 32MHz
- Seated Height-Max :
- 0.9 mm
- Supply Voltage-Min (Vsup) :
- 1.62V
- Series :
- SAM D20G
- Number of I/O Lines :
- 38
- RAM (bytes) :
- 8192
- Terminal Position :
- QUAD
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Height Seated (Max) :
- 0.9mm
- Program Memory Type :
- Flash
- Terminal Form :
- NO LEAD
- PWM Channels :
- yes
- Surface Mount :
- yes
- RoHS Status :
- Non-RoHS Compliant
- RoHS :
- Details
- DAC Channels :
- yes
- Bit Size :
- 32
- ROM (words) :
- 65536
- Subcategory :
- Microcontrollers - MCU
- Manufacturer :
- Microchip
- Brand :
- Microchip Technology
- Oscillator Type :
- Internal
- JESD-609 Code :
- e3
- Number of Timers/Counters :
- 5 Timer
- Terminal Pitch :
- 0.5mm
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- DMA Channels :
- No
- Length :
- 7mm
- Interface Type :
- I2C, SPI, UART, USART
- Product :
- MCU
- Product Status :
- Active
- Width :
- 7mm
- Product Category :
- ARM Microcontrollers - MCU
- Supply Voltage-Max (Vsup) :
- 3.63V
- Supply Voltage :
- 3.3V
- Product Type :
- ARM Microcontrollers - MCU
- Base Product Number :
- ATSAMD20
- Mounting Type :
- Surface Mount
- Number of Terminals :
- 48
- On Chip Program ROM Width :
- 8
- RAM Size :
- 8K x 8
- Number of I/O :
- 38
- Factory Lead Time :
- 30 Weeks
- Screening Level :
- TS 16949
- Data Converters :
- A/D 14x12b, D/A 1x10b
- JESD-30 Code :
- S-XQCC-N48
- Terminal Finish :
- Matte Tin (Sn)
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Maximum Operating Temperature :
- + 105 C
- Program Memory Size :
- 64KB 64K x 8
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Data Converter :
- A/D 14x12b; D/A 1x10b
- Supplier Device Package :
- 48-VQFN (7x7)
- Package Shape :
- Square
- Packaging :
- Tape and Reel (TR)
- Number of Terminations :
- 48
- Operating Temperature :
- -40°C~105°C TA
- Base Part Number :
- ATSAMD20G16
- Has ADC :
- yes
- Data Bus Width :
- 32 bit
- Minimum Operating Temperature :
- - 40 C
- Core Processor :
- ARM® Cortex®-M0+
- EEPROM Size :
- --
- Datasheets
- ATSAMD20G16B-MN
ATSAMD20G16B-MN Documents

Microcontrollers Microchip Technology ATSAMD20G16B-MN Overview
The Microcontrollers Microchip Technology ATSAMD20G16B-MN is a highly capable microcontroller unit (MCU) tailored for demanding applications that require low-power consumption without compromising performance. Built on a powerful ARM Cortex-M0+ core, this MCU boasts a 32-bit architecture that allows for efficient processing and task management. The ATSAMD20G16B-MN offers 64KB of flash memory and is housed in a compact 48VQFN package, making it ideal for space-constrained applications. Its robust design and versatile feature set make it a go-to choice for developers and engineers looking for a reliable microcontroller from a trusted manufacturer.
ATSAMD20G16B-MN Features
The ATSAMD20G16B-MN microcontroller from Microchip Technology features an ARM Cortex-M0+ processor which delivers excellent power efficiency and is capable of speeds up to 48 MHz. It includes 64KB of flash memory and 8KB of SRAM, providing ample space for complex applications and data storage. The device supports a wide range of I/O options and multiple communication interfaces, including SPI, I2C, and USART, facilitating easy integration into a variety of systems. Enhanced with robust security features and low power consumption modes, it is an ideal choice for applications requiring efficient power management and high security.
ATSAMD20G16B-MN Applications
- Smart Home Devices: The ATSAMD20G16B-MN can be utilized in smart home devices for controlling lighting, security, and environmental conditions, leveraging its low-power operation and robust I/O capabilities.
- Industrial Automation: Suitable for sensor management, data collection, and control systems within industrial settings, providing reliable performance even in harsh environments.
- Wearable Technology: Its compact size and efficiency make it perfect for wearable applications, where long battery life and minimal space usage are crucial.
- Medical Devices: Employed in medical monitoring systems, the ATSAMD20G16B-MN ensures accurate data handling and reliable operation, essential for patient care and diagnostics.
- Automotive Applications: Used in automotive systems for sensor integration and management, contributing to enhanced vehicle safety and functionality.
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