PIC32MX230F256B

32-bit Microcontrollers (up to 256 KB Flash and 64 KB SRAM) with Audio and Graphics Interfaces, USB, and Advanced Analog

AudioInterfaceFeatures •Datacommunication:I2S,LJ,RJ,andDSPmodes •Controlinterface:SPIandI2C™ •Masterclock: -Generationoffractionalclockfrequencies -CanbesynchronizedwithUSBclock -Canbetunedinrun-time AdvancedAnalogFeatures •ADCModule: -10-bit1.1Ms

PIC32MX230F256B

PIC 32-bit MCUs; • Up to 50 MHz/83DMIPS, 32-bit RISC CPU with 0.5 mA/MHz current consumption (Typical)\n• Two I2S/SPI modules for Codec and serial communications\n• Peripheral Pin Select (PPS) functionality\n• Parallel Master Port (PMP) for graphics interfaces\n• Supports mTouchTM Capacitive touch buttons and sliders\n• Provides high-resolution time measurement (1 ns)\n• On-chip temperature measurement capability\n• Temperature Range - 40°C to 105°C\n• Operating voltage range of 2.3V to 3.6V\n• 256KB Flash memory (plus an additional 3 KB of Boot Flash)\n• 16K SRAM memory\n• 1.65 DMIPS/MHz (Dhrystone 2.1) performance\n• MIPS32® M4K® core with MIPS16e® mode for up to 40% smaller code size\n• Pin-compatible with most Microchip 16-bit devices\n• Multiple power management modes\n• Configurable WDT with on-chip Low-Power RC oscillator for reliable operation\n• Peripheral Pin Select (PPS) functionality\n• Up to 4 channels of hardware DMA with automatic data size detection\n• Two UART and I2C™ modules\n• Separate PLLs for CPU and USB clocks\n• Hardware Real-Time Clock and Calendar (RTCC)\n• Five 16-bit Timers/Counters (two 16-bit pairs combine to create two 32-bit timers)\n• Five Capture inputs and Five Compare/PWM outputs\n• Data communication: I2S, LJ, RJ, DSP modes\n• Control interface: SPI and I2C™\n• Generation of fractional clock frequencies\n• Can be synchronized with USB clock\n• Can be tuned in run-time\n• Up to 13-channel, 10-bit ADC\n• Three Analog Comparators\n• Charge Time Measurement Unit (CTMU)\n• Four programming and debugging Interfaces\n• IEEE Standard 1149.2 compatible (JTAG) boundary scan;

PIC32MX230F256D

32-bitMicrocontrollers(upto256KBFlashand64KBSRAM)withAudioandGraphicsInterfaces,USB,andAdvancedAnalog

AudioInterfaceFeatures •Datacommunication:I2S,LJ,RJ,andDSPmodes •Controlinterface:SPIandI2C™ •Masterclock: -Generationoffractionalclockfrequencies -CanbesynchronizedwithUSBclock -Canbetunedinrun-time AdvancedAnalogFeatures •ADCModule: -10-bit1.1Ms