Описание
MCU 16-Bit dsPIC RISC 64KB Flash 5V 28-Pin SOIC Tube
- Operating Conditions
- 4.5V to 5.5V, -40°C to +85°C, DC to 70 MIPS
- 4.5V to 5.5V, -40°C to +125°C, DC to 60 MIPS
- 4.5V to 5.5V, -40°C to +150°C, DC to 40 MIPS
- Core: 16-Bit dsPIC33E CPU
- Code-Efficient (C and Assembly) Architecture
- 16-Bit Wide Data Path
- Two 40-Bit Wide Accumulators
- Single-Cycle (MAC/MPY) with Dual Data Fetch
- Single-Cycle, Mixed-Sign MUL plus Hardware Divide
- 32-Bit Multiply Support
- Intermediate Security for Memory: Provides a Boot Flash Segment in addition to the existing General Flash Segment
- Error Code Correction (ECC) for Flash
- Added Two Alternate Register Sets for Fast Context Switching
- Clock Management
- Internal, 15% Low-Power RC (LPRC) – 32 kHz
- Internal, 1% Fast RC (FRC) – 7.37 MHz
- Internal, 10% Backup FRC (BFRC) – 7.37 MHz
- Programmable PLLs and Oscillator Clock Sources
- Fail-Safe Clock Monitor (FSCM)
- Additional FSCM Source (BFRC), Intended to Provide a Clock Fail Switch Source for the System Clock
- Independent Watchdog Timer (WDT)
- System Windowed Watchdog Timer (DMT)
- Fast Wake-up and Start-up
- Power Management
- Low-Power Management modes (Sleep, Idle and Doze)
- Power Consumption Minimized Executing NOP String
- Integrated Power-on Reset (POR) and Brown-out Reset (BOR)
- 0.5 mA/MHz Dynamic Current (typical)
- 50 µA at +25°C IPD Current (typical)
- Direct Memory Access (DMA)
- 4-Channel DMA with User-Selectable Priority Arbitration
- UART, Serial Peripheral Interface (SPI), ADC, Input Capture, Output Compare and Controller Area Network (CAN)
- Program Memory Size (Kbytes): 64
- SRAM (Kbytes): 8
- Number of Pins: 28
