NXP LPC2106FBD48/01 微控制器, 32位, ARM7TDMI, 60 MHz, 128 KB, 64 KB, 48 引脚, LQFP
The is a 16-/32-bit Microcontroller based on ARM7TDMI-S CPU with real-time emulation and embedded trace support. A 128-bit wide memory interface and an unique accelerator architecture enable 32-bit code execution at maximum clock rate. For critical code size applications, the alternative 16-bit Thumb mode reduces code by more than 30 % with minimal performance penalty. The device incorporates 128kB embedded high speed flash, 64kB on-chip SRAM, three 32-bit timers PWM channels and 32 general-purpose I/O pins.
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In-system programming ISP and In-application programming IAP
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Vectored interrupt controller with configurable priorities and vector addresses
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Embedded trace macrocell enables non-intrusive high speed real-time tracing of instruction execution
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Multiple serial interfaces including two UARTs 16C550, fast I2C-bus 400 Kbit/s and SPI
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Two 32-bit timers 7 capture/compare channels
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PWM unit 6 outputs
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Real time clock and watchdog
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Up to thirty-two 5V tolerant general purpose I/O pins
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60MHz Maximum CPU clock available from programmable on-chip phase-locked loop
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The on-chip crystal oscillator should have an operating range of 1MHz to 25MHz
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Two low power modes, Idle and power-down
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Processor wake-up from power-down mode via external interrupt
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Individual enable/disable of peripheral functions for power optimization
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Fast GPIO port enables port pin toggling up to 3.5 times faster than the original device
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UART 0/1 include fractional baud rate generator, autobauding capabilities & handshake flow-control
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Buffered SSP serial controller supporting SPI, 4-wire SSI and microwire formats
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SPI programmable data length and master mode enhancement
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Diversified code read protection CRP
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General purpose timers can operate as external event counters