PIC24HJ12GP201中文资料PIC24H 16 - bit Microcontroller (40 MHz)数据手册Microchip规格书

描述 Description

The PIC24H 16-bit device family employs a powerful 16-bitarchitecture, ideal for applications that rely on high-speed, repetitivecomputations, as well as control. The devices are pin compatible with thedsPIC33F family of devices, and share a very high degree of compatibility withthe dsPIC30F family devices. This allows seamless migration options from/toPIC24F, dsPIC30F and dsPIC33F devices.

特性 Features

Operating RangeUp to 40 MIPS operation
• Industrial temperature range (-40°C to +85°C)
Extended temperature range (-40°C to +125°C)
High Efficiency PIC24H core
• Modified Harvard architecture
• C compiler optimized instruction set
• 16-bit-wide data path, 24-bit-wide instructions
• Linear program memory addressing up to 4M instruction words
• Linear data memory addressing up to 64 Kbytes
• 71 base instructions, mostly one word/one cycle
• Sixteen 16-bit general purpose registers
• Flexible and powerful addressing modes
• 16 x 16 multiply operations
• 32/16 and 16/16 divide operations
• Up to ±16-bit shifts for up to 40-bit data
Interrupt Controller
• 5-cycle latency
• Up to 21 available interrupt sources
• Up to three external interrupts
• Seven programmable priority levels
• Four processor exceptions
Digital I/O
• Peripheral Pin Select Functionality
• Up to 21 programmable digital I/O pins
• Wake-up/Interrupt-on-Change for up to 21 pins
• Output pins can drive from 3.0V to 3.6V
• Up to 5V output with open drain configurations on 5V tolerant pins
• 4 mA sink on all I/O pins
System Management
• Flexible clock options: - External, crystal, resonator, internal RC, fully integrated Phase-Locked Loop (PLL) and extremely low-jitter PLL
• Power-up Timer
• Oscillator Start-up Timer/Stabilizer
• Watchdog Timer with its own RC oscillator
• Fail-Safe Clock Monitor (FSCM)
• Reset by multiple sources
Power ManagementOn-chip 2.5V voltage regulator
• Switch between clock sources in real time
• Idle, Sleep, and Doze modes with fast wake-up
Timers/Capture/Compare
• Timer/Counters, up to three 16-bit timers: - Can pair up to make one 32-bit timer, one timer runs as Real-Time Clock with external 32.768 kHz oscillator and programmable prescaler
• Input Capture (up to four channels): - Capture on up, down, or both edges, 16-bit capture input functions and 4-deep FIFO on each capture
• Output Compare (up to two channels): - Single or Dual 16-bit Compare mode, 16-bit Glitchless PWM Mode
Communication Modules
• 4-wire SPI with framing supports I/O interface to simple codecs, supports 8-bit and 16-bit data and all serial clock formats and sampling modes
• I2C™ with Full Multi-Master Slave mode support, 7-bit and 10-bit addressing, bus collision detection and arbitration, integrated signal conditioning, slave address masking
UART with LIN bus support, IrDA® encoding and decoding in hardware, High-Speed Baud Mode, Hardware Flow Control with CTS and RTS
Analog-to-Digital Converters (ADCs)10-bit, 1.1 Msps or 12-bit, 500 Ksps conversion
Two and four simultaneous samples (10-bit ADC)
• Up to 10 input channels with auto-scanning
• Conversion start can be manual or synchronized with one of four trigger sources
• Conversion possible in Sleep mode
• ±2 LSb max integral nonlinearity
• ±1 LSb max differential nonlinearity
Packaging
• 18-pin PDIP/SOIC
• 28-pin SPDIP/SOIC/QFN/SSOP