MSP430F1121AIPW
TI(德州仪器)
主动器件
TEXAS INSTRUMENTS MSP430F1121AIPW 微控制器, 16位, 混合信号, MSP430F1xx, 8 MHz, 4 KB, 256 Byte, 20 引脚, TSSOP
The is a 16-bit ultra-low-power Mixed-signal Microcontroller features a powerful 16-bit RISC MSP430 CPU, 16-bit registers and constant generators that contribute to maximum code efficiency. The architecture combined with five low-power modes, is optimized to achieve extended battery life. The digitally controlled oscillator DCO allows wake-up from low-power modes to active mode in less than 6µs. The device configurations with 16-bit timer, versatile analog comparator and 14 general-purpose I/O pins. This device operates at a maximum frequency of 8MHz.
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- 16-bit RISC architecture, 125ns instruction cycle time
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- Various internal resistors
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- Single external resistor
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- 32kHz Crystal
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- High-frequency crystal
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- Resonator clock
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- External clock source
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- 16-bit Timer_A with three Capture/Compare registers
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- On-chip comparator for analog signal compare function or slope A/D conversion
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- Serial on-board programming
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- No external programming voltage needed
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- Programmable code protection by security fuse
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- 160µA at 1MHz, 2.2V Active mode AM power consumption
