Spansion MB9BF114R

The Spansion MB9BF114R is a 32-bit ARM Cortex-M3 Core (r2p1) - Up to 144MHz Frequency Operation - Memory Protection Unit (MPU) - Integrated Nested Vectored Interrupt Controller (NVIC) - 24-bit System timer (Sys Tick) On-chip Memories - Up to 512 Kbyte MainFlash - 32 Kbyte WorkFlash - Up to 32 Kbyte SRAM for high-performance CPU - Up to 32 Kbyte SRAM for CPU/DMA Controller External Bus Interface - Supports SRAM, NOR& NAND Flash device - Up to 8 chip selects - 8/16-bit Data width - Up to 25-bit Address bit - Supports Address/Data multiplex - Supports external RDY input Multi-function Serial Interface (Max 8chn) - UART, CSIO, LIN, I2C DMA Controller (8chn) A/D Converter (Max 16chn) - 12-bit A/D Converter Base Timer (Max 8chn) - Operation mode: 16-bit PWM, 16-bit PPG, 16/32-bit reload, 16/32-bit PWC General Purpose I/O Port - Up 103 fast I/O Ports Multi-function Timer (Max 3units) Real-time clock (RTC) Quadrature Position/Revolution Counter (QPRC) (Max 3chn) Dual Timer (32/16bit Down Counter) Watch Counter External Interrupt Controller Unit - Up to 32 external vectors - Include non-maskable interrupt (NMI) Watchdog Timer (2channels) CRC (Cyclic Redundancy Check) Accelerator Clock and Reset - 5 clock sources (2 ext. osc, 2 CR osc, and PLL) - Reset sources: INITX Pins, POR, SW, Watchdog, LVD, CSV Clock Super Visor (CSV) - Ext. OSC clock failure (clock stop) detect - Ext. OSC frequency anomaly detect Low Voltage Detector (LVD) - LVD1: error reporting via interrupt - LVD2: auto-reset operation Low Power Mode - Three power saving modes (SLEEP, TIMER, STOP) Debug - Serial Wire JTAG Debug Port (SWJ-DP) - Embedded Trace Macrocells (ETM).