Spansion MB9AF131M

The Spansion MB9AF131M is a 32-bit ARM Cortex-M3 Core (r2p1) - Up to 20MHz Frequency Operation - Nested Vectored Interrupt Controller (NVIC) - 24-bit System timer (SysTick) On-chip Memories - Up to 128 Kbytes - Up to 16 Kbytes Multi-function Serial Interface (Max 8chn) - UART, CSIO, I2C A/D Converter (Max 16chn) - 12-bit A/D Converter - Priority conversion available (priority at 2 levels) D/A Converter (Max 2chn) - 10-bit resolution 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 to 84 high-speed general-purpose I/O Ports Multi-function Timer - 16-bit free-run timer × 3ch. - Input capture × 4ch. - Output compare × 6ch. - A/D activating compare × 3ch. - Waveform generator × 3ch. - 16-bit PPG timer × 3ch. HDMI-CEC/Remote Control Receiver (Up to 2chn) - HDMI-CEC receiver / Remote control receiver - HDMI-CEC transmitter Real-time clock (RTC) External Interrupt Controller Unit - Up to 16 external interrupt input pins Watchdog Timer (2channels) 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 Consumption Mode - 6 low-power consumption modes (SLEEP, TIMER, RTC, STOP, Deep standby RTC, Deep standby STOP) The back up register is 16bytes Debug - Serial Wire JTAG Debug Port (SWJ-DP).