SAMD21RT中文资料Radiation Tolerant ARM Cortex M0+ MCU数据手册Microchip规格书

描述 Description

SAMD21RT is a radiation tolerant, low-power, high-performance Microchip's ARM® Cortex®-M0+ based flash microcontroller.This space-qualified version is ideal for a wide range of applications with radiation immunity requirements. Available in plastic and ceramic package benefit from the hirel plastic extended qualification and the QML-V or QML-Q equivalent qualification to optimize your space application reliability.SAMD21RT features128KB of flash and 16KB of SRAM4KB RWW SupportUp to 48MHz operating frequencySix serial communication modules (SERCOM) configurable as UART/USART, SPI or I2C, five 16-bit timer/counters, 32-bit Real-Time Clock and calendar, 24 PWM channels, one 20-channel 12-bit ADC, one 10-bit DACFull Speed USB Device and embedded HostSupport for up to 256 touch channels3V to 3.63V power supply-40°C to 125°C temperature rangeTotal Ionizing Dose (TID) > 50krad(Si)Single event latch-up immune with a LET > 78 MeV.cm²/mgSupported by MPLAB X IDE and MPLAB Harmony.

特性 Features

ProcessorARM Cortex-M0+ CPU running at up to 48MHz
Single-cycle hardware multiplier
Micro Trace Buffer