Parameters |
Technology |
CMOS |
Terminal Position |
QUAD |
Terminal Form |
GULL WING |
Supply Voltage |
3.3V |
Terminal Pitch |
0.5mm |
Frequency |
48MHz |
Base Part Number |
ATSAMD21G15 |
Operating Supply Voltage |
3.3V |
Interface |
I2C, I2S, LIN, SPI, UART, USART, USB |
Memory Size |
32kB |
Oscillator Type |
Internal |
Number of I/O |
38 |
RAM Size |
4K 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, DMA, I2S, POR, PWM, WDT |
Program Memory Type |
FLASH |
Core Size |
32-Bit |
Program Memory Size |
32KB 32K x 8 |
Connectivity |
I2C, LINbus, SPI, UART/USART, USB |
Bit Size |
32 |
Data Converter |
A/D 14x12b; D/A 1x10b |
Watchdog Timer |
Yes |
Has ADC |
YES |
DMA Channels |
YES |
PWM Channels |
YES |
DAC Channels |
YES |
Number of Timers/Counters |
6 |
Core Architecture |
ARM |
Height Seated (Max) |
1.2mm |
Length |
7mm |
Width |
7mm |
RoHS Status |
ROHS3 Compliant |
Factory Lead Time |
1 Week |
Contact Plating |
Tin |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
48-TQFP |
Number of Pins |
48 |
Operating Temperature |
-40°C~125°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2016 |
Series |
Automotive, AEC-Q100, SAM D21G |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
48 |
ATSAMD21G15B-AFT Overview
For space savings, it is available in the 48-TQFP package. The way of Surface Mount is used to mount it. This item can be found in package Tape & Reel (TR). The device runs in ARM? Cortex?-M0+ core processor. Working at -40°C~125°C TA temperature is recommended. Memory type FLASH is used for program memory. A total of 38 I/Os are available on this device. Based on its base part number of ATSAMD21G15, other similarly-sized components can be found. QUAD is the position of its terminals on the board. 48 terminationals are present. An electrical component such as this is included in the series Automotive, AEC-Q100, SAM D21G. Using the 3.3V supply voltage allows for high efficiency. UPs/UCS/Peripheral ICs of this gadget are MICROCONTROLLER, RISC in order to monitor their performance. For its construction, 48 pins are used. As a result, it is mounted in accordance with Surface Mount. It is possible to store programs and data on the devices, as they have a memory size of 32kB. Its core architecture is ARM. Working at a frequency of 48MHz results in excellent efficiency. While deploying 3.3V, designers will be able to fully take advantage of its adaptability. 6 timer/counters are present. Using an oscillator type of Internal, it works.
ATSAMD21G15B-AFT Features
48-TQFP package
Mounting type of Surface Mount
ATSAMD21G15B-AFT Applications
There are a lot of Microchip Technology ATSAMD21G15B-AFT Microcontroller applications.
- Speed meter
- Washing machine
- Computer/laptop
- Information appliances (networking of household appliances)
- Vacuum cleaners
- X-ray
- Hand-held metering systems
- Guidance-GPS
- Switches
- Food and beverage