Spansion MB9AF155R

The Spansion MB9AF155R is a 32-bit ARM Cortex-M3 Core (r2p1) - Up to 40 MHz Frequency Operation - Integrated Nested Vectored Interrupt Controller (NVIC) - 24-bit System timer (Sys Tick) On-chip Memories - Up to 512 Kbytes Main Flash - 32 Kbytes Work Flash - SRAM0: Up to 32 Kbytes (connected to I-code bus or D-code bus) - SRAM1: Up to 32 Kbytes (connected to System bus) External Bus Interface - Supports SRAM, NOR NAND Flash memory device - Up to 8 chip selects - 8/16-bit Data width - Up to 25-bit Address bit Multi-function Serial Interface (Max 16chn) - UART, CSIO, I2C DMA Controller (8chn) A/D Converter (Max 24chn) - 12-bit A/D Converter Base Timer (Max 16chn) -Operation mode: 16-bit PWM, 16-bit PPG, 16/32-bit reload, 6/32-bit PWC General-Purpose I/O Port - Up to 103 high-speed general-purpose I/O Dual Timer (32/16-bit Down Counter) Multi-function Timer Quadrature Position/Revolution Counter (QPRC) HDMI-CEC/Remote Control Reception (Up to 2chn) Real-time clock (RTC) Watch Counter External Interrupt Controller Unit - Up to 24 external interrupt input pins - Include non-maskable interrupt (NMI) input pin Watchdog Timer (2chn) CRC (Cyclic Redundancy Check) Accelerator Clock and Reset - 5 clock sources (2 ext. osc, 2 CR osc, and PLL) - 6 Reset sources (INITX pin, POR, SW, Watchdog, LVD, CSV) Clock Super Visor (CSV) Low-Voltage Detector (LVD) - LVD1: error reporting via interrupt - LVD2: auto-reset operation Low-Power Consumption Mode - 6 low-power consumption modes SLEEP, TIMER, RTC, STOP, Deep standby RTC, Deep standby STOP Debug - Serial Wire JTAG Debug Port (SWJ-DP) - Embedded Trace Macrocells (ETM): MB9AF154M, F155M, F156M only SWJ-DP Unique ID - Unique value of the device (41 bits).