M0517LBN Datasheet | Nuvoton Technology

DESCRIPTION The Nu Micro M0517LBN is a 32-bit microcontroller with embedded ARM® Cortex™-M0 core for industrial control and applications which need rich munication interfaces. The Cortex™-M0 is the newest ARM embedded processor with 32-bit performance and at a cost equivalent to traditional 8-bit microcontroller. The Nu Micro M0517LBN can run up to 50 MHz. Thus it can afford to support a variety of industrial control and applications which need high CPU performance. The Nu Micro M0517LBN has 64Kbyte embedded flash, 4K-byte data flash, 4K-byte flash for the ISP, and 4K-byte embedded SRAM. Many system level peripheral functions, such as I/O Port, EBI (External Bus Interface), Timer, UART, SPI, I2C, PWM, ADC, Watchdog Timer, Analog parator and Brown-Out Detector, have been incorporated into the Nu Micro M0517LBN in order to reduce ponent count, board space and system cost. These useful functions make the Nu Micro M0517LBN powerful for a wide range of applications. Additionally, the Nu Micro M0517LBN is equipped with ISP (In-System Programming) and ICP (In Circuit Programming) functions, which allow the user to update the program memory without removing the chip from the actual end product. NUMICRO™ M0517LBN TECHNICAL REFERENCE MANUAL - 10 - Publication Release Date: Sep.20, 2012 Revision V1.0 Nu Micro M0517LBN Technical Reference Manual 2 FEATURES - Core - ARM® Cortex™-M0 core runs up to 50 MHz. - One 24-bit system timer. - Supports low power sleep-mode. - A single-cycle 32-bit hardware multiplier. - NVIC for the 32 interrupt inputs, each with 4-levels of priority. - Supports Serial Wire Debug (SWD) interface and 2 watch-points/4 breakpoints. - Built-in LDO for Wide Operating Voltage Range: 2.5V to 5.5V - Memory - 64KB Flash memory for program memory (APROM) - 4KB Flash memory for data memory (Data Flash) - 4KB Flash memory for loader (LDROM) - 4KB SRAM for internal scratch-pad RAM (SRAM) - Clock Control - Programmable system clock source - 4~24 MHz external crystal input...