| Parameters | 
                                                                                                            
                                            | Factory Lead Time | 7 Weeks | 
                                                                            
                                            | Contact Plating | Tin | 
                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 48-VFQFN Exposed Pad | 
                                                                            
                                            | Surface Mount | YES | 
                                                                            
                                            | Number of Pins | 48 | 
                                                                            
                                            | Operating Temperature | -40°C~105°C TA | 
                                                                            
                                            | Packaging | Tape & Reel (TR) | 
                                                                            
                                            | Published | 2015 | 
                                                                            
                                            | Series | SAM D20G | 
                                                                            
                                            | JESD-609 Code | e3 | 
                                                                            
                                            | Pbfree Code | yes | 
                                                                            
                                            | Part Status | Active | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 3 (168 Hours) | 
                                                                            
                                            | Number of Terminations | 48 | 
                                                                            
                                            | Technology | CMOS | 
                                                                            
                                            | Terminal Position | QUAD | 
                                                                            
                                            | Terminal Form | NO LEAD | 
                                                                            
                                            | Peak Reflow Temperature (Cel) | 260 | 
                                                                            
                                            | Supply Voltage | 3.3V | 
                                                                            
                                            | Terminal Pitch | 0.5mm | 
                                                                            
                                            | Frequency | 48MHz | 
                                                                            
                                            | Time@Peak Reflow Temperature-Max (s) | 30 | 
                                                                            
                                            | Base Part Number | ATSAMD20G14 | 
                                                                            
                                            | Interface | I2C, SPI, UART, USART | 
                                                                            
                                            | Memory Size | 16kB | 
                                                                            
                                            | Oscillator Type | Internal | 
                                                                            
                                            | Number of I/O | 38 | 
                                                                            
                                            | RAM Size | 2K x 8 | 
                                                                            
                                            | Voltage - Supply (Vcc/Vdd) | 1.62V~3.6V | 
                                                                            
                                            | uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | 
                                                                            
                                            | Core Processor | ARM® Cortex®-M0+ | 
                                                                            
                                            | Peripherals | Brown-out Detect/Reset, POR, WDT | 
                                                                            
                                            | Program Memory Type | FLASH | 
                                                                            
                                            | Core Size | 32-Bit | 
                                                                            
                                            | Program Memory Size | 16KB 16K x 8 | 
                                                                            
                                            | Connectivity | I2C, SPI, UART/USART | 
                                                                            
                                            | Bit Size | 32 | 
                                                                            
                                            | Data Converter | A/D 14x12b; D/A 1x10b | 
                                                                            
                                            | Watchdog Timer | Yes | 
                                                                            
                                            | Has ADC | YES | 
                                                                            
                                            | DMA Channels | NO | 
                                                                            
                                            | PWM Channels | YES | 
                                                                            
                                            | DAC Channels | YES | 
                                                                            
                                            | Number of Timers/Counters | 6 | 
                                                                            
                                            | Density | 128 kb | 
                                                                            
                                            | Core Architecture | ARM | 
                                                                            
                                            | Number of Programmable I/O | 38 | 
                                                                            
                                            | Height Seated (Max) | 0.9mm | 
                                                                            
                                            | Length | 7mm | 
                                                                            
                                            | Width | 7mm | 
                                                                            
                                            | RoHS Status | ROHS3 Compliant | 
                                                                                                    
                            
                         
                                                ATSAMD20G14A-MNT Overview
Due to the benefits of saving space, it is available in the 48-VFQFN Exposed Pad package. Surface Mount is used for mounting. A package of Tape & Reel (TR) contains it. Device with ARM? Cortex?-M0+ core processor issupported. The temperature should be kept at -40°C~105°C TA while working. It has a type of program memory of FLASH. 38 I/Os are present on the device. Based on its base part number of ATSAMD20G14, other similarly-sized components can be found. A QUAD position is assigned to its terminals. This circuit consists of 48 terminationals. In the SAM D20G series, this electrical component is found. By using a 3.3V voltage supply, high efficiency is possible. As for the uPs/uCs/peripheral ICs, this gadget has MICROCONTROLLER, RISC. There are 48 pins used in the construction of this device. Data and programs may be stored on the devices which have a memory size of 16kB. The architecture of its core is ARM. It is highly efficient when it works at a frequency of 48MHz. 6 timer/counters are present. There are 38 programmable input/output ports on the chip. There is an oscillator type Internal used in this circuit. 
ATSAMD20G14A-MNT Features
48-VFQFN Exposed Pad package
Mounting type of Surface Mount
ATSAMD20G14A-MNT Applications
There are a lot of Microchip Technology ATSAMD20G14A-MNT Microcontroller applications. 
- Computers and laptops-video calling, email, blogging
- Paper shredders
- Electromechanical control
- Virtual reality VR robots
- Volt meter
- Vacuum cleaners
- Wastewater treatment
- Aerospace navigation systems
- Smartphone
- Christmas lights