Spansion MB9AF312K

The Spansion MB9AF312K is a 32-bit ARM Cortex-M3 Core (r2p1) - Up to 40MHz Frequency Operation - Integrated Nested Vectored Interrupt Controller (NVIC) - 24-bit System timer (Sys Tick) On-chip Memories - Up to 128Kbyte Main Flash - 32Kbyte Work Flash - SRAM0 : 8 Kbyte (connected to I-code bus or D-code bus) - SRAM1 : 8 Kbyte (connected to System bus) USB Interface - USB function USB2.0 Full-Speed supported Max 6 EndPoint supported - USB host USB2.0 Full/Low-speed supported Max 256-byte packet-length supported Multi-function Serial Interface (Max 4chn) - UART, CSIO, LIN, I2C DMA Controller (4chn) A/D Converter (Max 8chn) - 12-bit A/D Converter Base Timer (Max 8chn) - Operation mode: 16-bit PWM, 16-bit PPG, 16/32-bit reload, 6/32-bit PWC General Purpose I/O Port - Up 36 fast General Purpose I/O Ports Multi-function Timer Real-time clock (RTC) Quadrature Position/Revolution Counter (QPRC) Dual Timer (32/16-bit Down Counter) Watch Counter External Interrupt Controller Unit - Up to 6 external interrupt input pin - Include one 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) - 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).