●Cortex-M0 based microcontrollers with industry-leading power and efficiency
●Built around the new Cortex-M0 architecture, the smallest, lowest power, and most energy-efficient ARM core ever developed, these MCUs are ideally equipped for use in many traditional 8/16-bit applications.
●Key features
●► ARM Cortex-M0 processor
● - 50 MHz operation
● - Nested Vectored Interrupt Controller for fast deterministic interrupts
● - Wakeup Interrupt Controller allows automatic wake from a priority interrupt
● - Three reduced-power modes: Sleep, Deep-sleep, and Deep power-down
●► Memories
● - Up to 128 KB Flash memory
● - Up to 16 KB SRAM
●► Serial peripherals
● - UART with fractional baud rate generation, internal FIFO, and RS-485 support
● - Up to 2 SPI controllers with FIFO and multi-protocol capabilities
● - I2C-bus interface supporting full I2C-bus specification and Fast mode plus with a data rate of 1 Mbit/s with multiple address recognition and monitor mode
●► Analogperipheral
● - 10-bit Analog-to-Digital Converter with eight channels and conversion rates up to 400 K samples per second
●► Other:
● - Up to 42 general-purpose I/O (GPIO) pins with configurable pull-up/down resistors and a new, configurable open-drain operating mode
● - Four general-purpose counter/timers, with a total of four capture inputs and 13 match outputs
● - Programmable Watchdog Timer (WDT) with lock-out feature
● - System tick timer
● - Each peripheral has its own clock divider for power savings
●Applications
●► White goods
●► e-Metering
●► Consumer peripherals
●► Remote sensors
●► 8/16-bit applications
●► Industrial networking
●► System supervisors
