技术参数参数 | 值 | Architecture | 16-bit | CPU Speed (MIPS) | 70 | Memory Type | Flash | Auxiliary Flash (KB) | 24 | Program Memory (KB) | 512 | RAM Bytes | 53,248 | DMA RAM Bytes | 4096 | Temperature Range C | -40 to 125 | Operating Voltage Range (V) | 3 to 3.6 | I/O Pins | 83 | Pin Count | 100 | System Management Features | BOR | POR | Yes | WDT | Yes | Internal Oscillator | 7.37 MHz, 32.768 kHz | nanoWatt Features | Low Sleep/Fast Wake/Fast Control | Digital Communication Peripherals | 4-UART4-SPI2-I2C | Codec Interface | Yes | Comparators | 3 | USB (ch, speed, compliance) | 1, FS Device/Host/OTG, USB 2.0 OTG | CAN (#, type) | 2 CAN | Capture/Compare/PWM Peripherals | 16/16 | PWM Resolution bits | 16 | Timers | 9 x 16-bit 4 x 32-bit | Parallel Port | PMP | Hardware RTCC | 1 | DMA | 15 | Cap Touch Channels | 32 |
Emulators & DebuggersDemo & Eval BoardsProgrammer | Operating Range - 3.0V to 3.6V, -40ºC to +85ºC, DC to 70 MIPS
- 3.0V to 3.6V, -40ºC to +125ºC, DC to 60 MIPS
PIC24E MCU Core - Modified Harvard architecture
- C compiler optimized instruction set
- 16-bit wide data path
- 24-bit wide instructions
- 16 x 16 multiply operations
- 32/16 and 16/16 divide operations
Advanced Analog Features - Two independent ADC module:
- One ADC Configurable as 10-bit, 1.1 Msps with four S&H or 12-bit, 500 ksps with one S&H
- One 10-bit ADC, 1.1 Msps with four S&H
- Eight S&H using both ADC 10-bit modules
- 24 analog channels (64-pin devices) up to 32 analog channels (100/121/144-pin devices)
- Flexible and independent ADC trigger sources
- Comparators:
- Up to three Analog Comparator modules
- Programmable references with 32 voltage points
Timers / Capture / Compare / Standard PWM - 9 16-bit Timers/Counters. Unused Output compares can be used as standard times for a total of 25 timers
- 16 Input Capture
- 16 Output Compare/ PWM
- Hardware Real-Time Clock and Calendar
- Peripheral Pin Select (PPS) to allow function remap
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