技术参数参数 | 值 | Architecture | 16-bit | CPU Speed (MIPS) | 40 | Memory Type | Flash | Program Memory (KB) | 6 | RAM Bytes | 256 | Temperature Range C | -40 to 125 | Operating Voltage Range (V) | 3 to 3.6 | I/O Pins | 21 | Pin Count | 28 | System Management Features | BOR | POR | Yes | WDT | Yes | Internal Oscillator | 7.37 MHz, 32.768 kHz | nanoWatt Features | Fast Wake/Fast Control | Digital Communication Peripherals | 1-UART1-SPI1-I2C | Analog Peripherals | 1-A/D 6x10-bit @ 2000(ksps) | Capture/Compare/PWM Peripherals | /1 | PWM Resolution bits | 16 | Motor Control PWM Channels | 4 | Timers | 2 x 16-bit | Parallel Port | GPIO | Cap Touch Channels | 6 |
Emulators & DebuggersDemo & Eval BoardsProgrammer | CPU- Up to 40 MIPS Operation (at 3.0-3.6V)
- 16 x 16 Fractional/Integer Hardware Multiply, Single Cycle Execution
- Single-Cycle Multiply and Accumulate
- 32-bit by 16-bit Hardware Divider
- C Compiler Optimized Instruction Set
System- Internal oscillator and Phase-Locked Loop (PLL) with 120 MHz VCO
- On-chip LDO Voltage Regulator
- JTAG Boundary Scan and Flash Memory Program Support
- Fail-Safe Clock Monitor – allows safe shutdown if clock fails
- Watchdog Timer with separate RC oscillator
Power Managed Modes- Run, Idle and Sleep modes
- Multiple, Switchable Clock Modes for Optimum Performance and Power Management
High-Speed PWM Module Features- Up to Four PWM Generators with Four to Eight Outputs
- Dead Time for Rising and Falling Edges
- Duty Cycle Resolution of 1.04 ns for Dead-Time, Phase Shift, and Frequency
- Supported PWM modes: Standard Edge-Aligned, True Independent Output, Complementary, Center-Aligned, Push-Pull, Multi-Phase, Variable Phase, Fixed Off-Time, Current Reset, and Current-Limit
- PWMxL, PWMxH Output Pin Swapping
- PWM4H, PWM4L Pins Remappable
- On-the-Fly PWM Frequency, Duty Cycle and Phase Shift Changes
High-Speed Analog Comparator- Up to Four Analog Comparators
- 20 ns response time
- 10-bit DAC for each analog comparator
- DACOUT pin to provide DAC output
High-Speed 10-Bit ADC- 10-Bit Resolution
- Up to 12 Input Channels Grouped into Six Conversion Pairs
- 4 Msps or 2 Msps Conversion rate
- Independent Trigger Source Section for each Analog Input Conversion Pair
Peripherals- UART Module with LIN and IrDA® support
- SPI Module with FIFO
- I2C™ Modules with Master and Slave Modes
- Up to 3 16-bit Timer Modules
- Up to 2 Input Capture and 2 Output Compare / PWM
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