ATSAML21G16B-AUT, Микроконтроллер ARM, SMART SAML21, SAM32 Family SAM L21 Series Microcontrollers, ARM Cortex-M0+
см. техническую документацию
Описание
The ATSAML21G16B-AUT is a smart ARM based 32bit microcontroller 48 pin TQFP package. This SMART SAML21 series of ultra low power microcontroller using 32bit ARM Cortex -M0+ processor, operate at maximum of 48MHz and reach 2.46 CoreMark/MHz. It has flash memory up to 64KB and 8KB of SRAM. It is designed for simple, intuitive migration with identical peripheral modules, hex compatible code, identical linear address map and pin compatible migration paths between all devices. It includes intelligent and flexible peripherals, Atmel event system for inter peripheral signalling and support for capacitive touch button, slider and wheel user interfaces. It has an in-system programmable flash, 16-channel direct memory access (DMA) controller, 12-channel event system, programmable interrupt controller, up to 37 programmable I/O pins, power-on reset (POR) and brown-out detection (BOD), internal and external clock options, external interrupt controller (EIC), 32bit real time clock and calendar.
• Operating voltage range from 1.62V to 3.63V
• Operating temperature range from -40°C to 85°C
• 3 timer counter (TC), 2 waveform output channels per TC & 3 timer counter for control (TCC)
• 16 external interrupt lines, 1 USB interface, 6 SERCOM & 4 configurable custom logic (CCL) (LUTs)
• 14 ADC, 2 analogue comparators, 2 DAC, 3 op-amp and 1 AES engine
• Real time counter (RTC), 1 RTC alarm and one 32bit /two 16bit RTC compare values
• 81 (9 x 9) peripheral touch controller (PTC) channels (X- x Y-lines) for mutual capacitance
• Two-pin serial wire debug (SWD) programming, test and debugging interface
• Low power modes (idle, standby, backup, off sleep), sleepwalking peripherals, battery backup support
• Supported by Atmel studio, Atmel software framework and SAM L21 Xplained pro kit
Технические параметры
IC Case / Package | TQFP |
Interfaces | I2C, LIN, SPI, UART, USB |
Архитектура | ARM Cortex-M0+ |
Количество I/O | 37I/O |
Количество Бит | 32бита |
Количество Выводов | 48вывод(-ов) |
Линейка Продукции | SAM32 Family SAM L21 Series Microcontrollers |
Максимальная Рабочая Частота | 48МГц |
Максимальное Напряжение Питания | 1.2В |
Минимальное Напряжение Питания | 900мВ |
Размер Памяти | 64КБ |
Размер Памяти RAM | 8КБ |
Семейство Микроконтроллера | SAM32 |
Серия Микроконтроллера | SAM L21 |
Стиль Корпуса Микроконтроллера | TQFP |
Тип Встроенного Интерфейса | I2C, LIN, SPI, UART, USB |
Уровень Чувствительности к Влажности (MSL) | MSL 3-168 часов |
Ширина Шины Данных | 32бит |
ADC Resolution: | 12 bit |
Analog Supply Voltage: | 3.3 V |
Brand: | Microchip Technology |
Core: | ARM Cortex M0+ |
DAC Resolution: | 12 bit |
Data Bus Width: | 32 bit |
Data RAM Size: | 8 kB |
Data RAM Type: | SRAM |
Factory Pack Quantity: Factory Pack Quantity: | 2500 |
I/O Voltage: | 3.3 V |
Interface Type: | I2C, LIN, SPI, USART, USB |
Manufacturer: | Microchip |
Maximum Clock Frequency: | 48 MHz |
Maximum Operating Temperature: | +85 C |
Minimum Operating Temperature: | -40 C |
Moisture Sensitive: | Yes |
Mounting Style: | SMD/SMT |
Number of ADC Channels: | 10 Channel |
Number of I/Os: | 37 I/O |
Number of Timers/Counters: | 6 Timer |
Package / Case: | TQFP-48 |
Product Category: | ARM Microcontrollers-MCU |
Product Type: | ARM Microcontrollers-MCU |
Product: | MCU |
Program Memory Size: | 64 kB |
Program Memory Type: | Flash |
Series: | SAML21 |
Subcategory: | Microcontrollers-MCU |
Supply Voltage - Max: | 3.63 V |
Supply Voltage - Min: | 1.62 V |
Watchdog Timers: | Watchdog Timer |
Вес, г | 110 |
Техническая документация
Дополнительная информация
Калькуляторы группы «Микроконтроллеры»
Типы корпусов импортных микросхем