Toshiba TMPM384FDFG

The Toshiba TMPM384FDFG is an ARM Cortex-M3 microprocessor core (r2p0) Little endian Maximum operating frequency: 40 MHz On Chip program memory and data memory On-chip FlashROM: 512 Kbyte On-chip RAM: 32 Kbyte DMA controller (DMAC): 2 channel - Transfer object: On-chip memory, on-chip I/O, ext. memory 16-bit timer (TMRB) : 12 channels - 16-bit interval timer mode - 16-bit event counter mode - 16-bit PPG output Real-time clock (RTC) : 1 channel - Clock (hour, minute and second) - Calender (Month, week, date, leap year) Watchdog timer (WDT): 1 channel Power-on Reset Circuit (POR) Voltage Detection Circuit (VLTD) Oscillation Frequency Detector (OFD): 1 channel Encoder input circuit (ENC): 2 channels - Correspond to increamental encoder(AB/ABZ) - Rotation direction detecttion - Counter for absolute position detection - Comparator for position detection 16-bit Multi Purpose Timer (MPT): 4 channels - Motor control (PMD : 2 channels) - IGBT control - 16-bit timer General-purpose serial interface(SIO/UART) 5 channels - Either UART mode or synchronous mode can be selected Serial bus interface (I2C/SIO) 2 channels - Either I2C bus mode or synchronous mode can be selected. Synchronous serial interface (SSP): 2 channels - Supports SPI/SSI/Microwire formats Remote control signal preprocessor (RMC): 1 channel 12/10-bit AD converter (ADC): 22 channels / 1 units - 3 conv. modes (Trigger start, SW start, Constant conv.) - AD Conv. Result Register (12ch) - AD conv. monitoring function (2ch) Interrupt source - Internal: 98 - External: 16 Input/ output ports (Port) - input/output: 116 pins - output: 1 pin - input: 4 pin Standby mode: IDLE, SLEEP, STOP Clock generator (CG) - Ext. Osc. (High Freq. 10MHz ) or On-chip Osc. (9MHz) - Ext. Osc. (Low Freq. 32.768kHz) - On-chip PLL (4×) - Clock gear function: high-speed clock can be divided into 1/1, 1/2, 1/4, 1/8 or 1/16 Debug interface JTAG / SWD / SWV / TRACE (DATA 2bit).