M0516LBN Nuvoton

NuMicro M058/M0516BN Datasheet ARM Cortex -M0 32-BIT MICROCONTROLLER NuMicro Family M058/M0516BN Datasheet Publication Release Date: Mar. 19, 2012 - 1 - Revision V1.01 NuMicro M058/M0516BN Datasheet TABLE OF CONTENTS 1 GENERAL DESCRIPTION 7 2 FEATURES 8 3 BLOCK DIAGRAM 13 4 SELECTION TABLE 14 5 PIN CONFIGURATION 15 5.1 QFN 33 pin 15 5.2 LQFP 48 pin 16 5.3 Pin Description 17 6 FUNCTIONAL DESCRIPTION 21 6.1 ARM Cortex-M0 Core 21 6.2 System Manager 23 6.2.1 Overview 23 6.2.2 System Reset 23 6.2.3 System Power Architecture 24 6.2.4 Whole System Memory Map 25 6.2.5 Whole System Memory Mapping Table 27 6.2.6 System Timer (SysTick) 27 6.2.7 Nested Vectored Interrupt Controller (NVIC) 29 6.3 Clock Controller 30 6.3.1 Overview 30 6.3.2 Clock Generator Block Diagram 30 6.3.3 System Clock & SysTick Clock 32 6.3.4 AHB Clock Source Select 33 6.3.5 Peripherals Clock Source Select 34 6.3.6 Power Down Mode (Deep Sleep Mode) Clock 35 6.3.7 Frequency Divider Output 35 6.4 General Purpose I/O 37 6.4.1 Overview 37 2 6.5 I C Serial Interface Controller (Master/Slave) 40 6.5.1 Overview 40 6.5.2 Features 41 6.6 PWM Generator and Capture Timer 42 6.6.1 Overview 42 6.6.2 Features 43 6.7 Serial Peripheral Interface (SPI) 44 6.7.1 Overview 44 6.7.2 Features 44 Publication Release Date: Mar. 19, 2012 - 2 - Revision V1.01