Microchip’s dsPIC33E general purpose DSC family features the highest speed 70 MIPS core with excellent performance and code density. It offers superior ADC performance, enhanced CAN communication, CTMU, Op Amps and Peripheral Trigger Generator (PTG) for high-end general purpose applications. These devices are available in various packages and with extended (125°C) temp option.
Operating ConditionsdsPIC33E DSC CoreAdvanced Analog FeaturesTimers/Output Compare/Input CaptureCommunication InterfacesDirect Memory Access (DMA)
3.0V to 3.6V, -40ºC to +85ºC, DC to 70 MIPS 3.0V to 3.6V, -40ºC to +125ºC, DC to 60 MIPS Modified Harvard Architecture C Compiler Optimized Instruction Set 16-bit Wide Data Path 24-bit Wide Instructions 16×16 Integer Multiply Operations 32/16 and 16/16 Integer Divide Operations Two 40-bit Accumulators with Rounding and Saturation Options Single-Cycle Multiply and Accumulate Single-Cycle shifts for up to 40-bit Data 16×16 Fractional Multiply/Divide Operations ADC module: Configurable as 10-bit, 1.1 Msps with four S&H or 12-bit, 500 ksps with one S&H Up to three Op amp/Comparators: Op Amp direct connection to the ADC module Additional dedicated comparator Programmable references with 32 voltage points for comparators Charge Time Measurement Unit (CTMU): Supports mTouch™ capacitive touch sensing 12 general purpose timers: Five 16-bit and up to two 32-bit timers/counters Four OC modules configurable as timers/counters PTG module with two configurable timers/counters Four IC modules Peripheral Trigger Generator (PTG) for scheduling complex sequences Two UART modules (15 Mbps) Two 4-wire SPI modules (15 Mbps) ECAN™ module (1 Mbaud) CAN 2.0B support Two I2C™ modules (up to 1 Mbaud) with SMBus support PPS to allow function remap Programmable Cyclic Redundancy Check (CRC) 4-channel DMA with user-selectable priority arbitration UART, SPI, ADC, ECAN, IC, OC, and Timers
