Microchip Technology DSPIC33CH128MP502-I/SS Микропроцессор

Microchip Technology DSP Microcontroller

The Microchip Technology DsPIC33CH family type SSOP package, surface mount, 28-pin and 16-bit CMOS based DSP microcontroller has a voltage rating that ranges between 3V and 3.6V. It has a master core with 64KB to 128KB of program flash with ECC and 16k RAM. Slave core with 24KB of program RAM (PRAM) with ECC and 4k data memory RAM.

Features and Benefits

• 40-bit wide accumulators
• Code efficient (C and Assembly) CPU architecture designed
• Communication interface 3 UART, 3 4-Wire SPI/I2S and CAN bus
• Dual Partition for Slave PRAM Live Update
• Fast 6 cycle divide
• Five sets of interrupt context selected registers and accumulators per core for fast interrupt
• Four DAC/Analog comparator modules
• Four DMA channels
• Master core 90 MIPS and slave core 100 MIPS operation
• Operating frequency is 200MHz
• Operation temperature ranges between -40°C and 125°C
• Safety features are DMT, ECC, WDT, CRC, BFRC and fail-safe clock monitoring safety features
• Support for DMX, LIN/J2602 protocols and IrDA
• Three low power modes: Sleep, Idle and Doze
• Two general-purpose 16-bit timers
• Up to 12-channel high-speed PWMs with 250ps resolution
• Zero overhead looping

Applications

• Embedded systems
• LCD monitors and TVs
• Portable hub boxes
• System monitoring and communication functions