TI 的 MSP430系列超低功耗微控制器种类繁多,各成员器件配备不同的外设集以满足各类应用的 要求。该架构与五种低功耗模式配合使用,是延长便携式测量应用电池寿命的最优 选择。该器件 具有 一个强大的 16 位精简指令集 (RISC) 中央处理器 (CPU),使用 16 位寄存器以及常数发生器,以便获得最高编码效率。该数控振荡器 (DCO) 可在 3µs(典型值)内从低功率模式唤醒至激活模式。
MSP430F663x 器件为配有以下外设的微控制器:一个高性能 12 位 ADC、一个比较器、两个串行通信接口 (USCI)、USB 2.0、一个硬件乘法器、直接存储器访问 (DMA)、四个 16 位定时器、一个具有报警功能的 RTC 模块、一个 LCD 驱动器以及多达 74 个 I/O 引脚。
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| CPU |
| Frequency (MHz) |
| Non-volatile Memory (KB) |
| RAM (KB) |
| GPIO Pins (#) |
| I2C |
| SPI |
| UART |
| DMA |
| ADC |
| Comparators (Inputs) |
| Timers - 16-bit |
| Timers - 32-bit |
| Multiplier |
| AES |
| BSL |
| Min VCC |
| Max VCC |
| Active Power (uA/MHz) |
| Standby Power (LPM3-uA) |
| Wakeup Time (us) |
| Additional Features |
| Special I/O |
| Operating Temperature Range (C) |
| Package Group |
| Package Size: mm2:W x L (PKG) |
| Rating |
| MSP430F6638 | MSP430F6630 | MSP430F6631 | MSP430F6632 | MSP430F6633 | MSP430F6634 | MSP430F6635 | MSP430F6636 | MSP430F6637 |
|---|---|---|---|---|---|---|---|---|
| MSP430 | MSP430 | MSP430 | MSP430 | MSP430 | MSP430 | MSP430 | MSP430 | MSP430 |
| 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| 256 | 128 | 192 | 256 | 128 | 192 | 256 | 128 | 192 |
| 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 |
| 74 | 74 | 74 | 74 | 74 | 74 | 74 | 74 | 74 |
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| ADC12 - 12ch | Slope | Slope | Slope | ADC12 - 12ch | ADC12 - 12ch | ADC12 - 12ch | ADC12 - 12ch | ADC12 - 12ch |
| 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
| 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 32x32 | 32x32 | 32x32 | 32x32 | 32x32 | 32x32 | 32x32 | 32x32 | 32x32 |
| N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
| USB | USB | USB | USB | USB | USB | USB | USB | USB |
| 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 |
| 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 |
| 330 | 330 | 330 | 330 | 330 | 330 | 330 | 330 | 330 |
| 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 |
| 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| USB LCD Real-Time Clock Watchdog DAC Temp Sensor Brown Out Reset IrDA | USB LCD Real-Time Clock Watchdog Brown Out Reset IrDA | USB LCD Real-Time Clock Watchdog Brown Out Reset IrDA | USB LCD Real-Time Clock Watchdog Brown Out Reset IrDA | USB LCD Real-Time Clock Watchdog Temp Sensor Brown Out Reset IrDA | USB LCD Real-Time Clock Watchdog Temp Sensor Brown Out Reset IrDA | USB LCD Real-Time Clock Watchdog Temp Sensor Brown Out Reset IrDA | USB LCD Real-Time Clock Watchdog DAC Temp Sensor Brown Out Reset IrDA | USB LCD Real-Time Clock Watchdog DAC Temp Sensor Brown Out Reset IrDA |
| N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
| -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
| BGA MICROSTAR JUNIOR LQFP | BGA MICROSTAR JUNIOR LQFP | BGA MICROSTAR JUNIOR LQFP | LQFP BGA MICROSTAR JUNIOR | BGA MICROSTAR JUNIOR LQFP | BGA MICROSTAR JUNIOR LQFP | BGA MICROSTAR JUNIOR LQFP | LQFP BGA MICROSTAR JUNIOR | BGA MICROSTAR JUNIOR LQFP |
| 113BGA MICROSTAR JUNIOR: 49 mm2: 7 x 7(BGA MICROSTAR JUNIOR) 100LQFP: 256 mm2: 16 x 16(LQFP) | 113BGA MICROSTAR JUNIOR: 49 mm2: 7 x 7(BGA MICROSTAR JUNIOR) 100LQFP: 256 mm2: 16 x 16(LQFP) | 113BGA MICROSTAR JUNIOR: 49 mm2: 7 x 7(BGA MICROSTAR JUNIOR) 100LQFP: 256 mm2: 16 x 16(LQFP) | 113BGA MICROSTAR JUNIOR: 49 mm2: 7 x 7(BGA MICROSTAR JUNIOR) 100LQFP: 256 mm2: 16 x 16(LQFP) | 113BGA MICROSTAR JUNIOR: 49 mm2: 7 x 7(BGA MICROSTAR JUNIOR) 100LQFP: 256 mm2: 16 x 16(LQFP) | 113BGA MICROSTAR JUNIOR: 49 mm2: 7 x 7(BGA MICROSTAR JUNIOR) 100LQFP: 256 mm2: 16 x 16(LQFP) | 113BGA MICROSTAR JUNIOR: 49 mm2: 7 x 7(BGA MICROSTAR JUNIOR) 100LQFP: 256 mm2: 16 x 16(LQFP) | 113BGA MICROSTAR JUNIOR: 49 mm2: 7 x 7(BGA MICROSTAR JUNIOR) 100LQFP: 256 mm2: 16 x 16(LQFP) | 113BGA MICROSTAR JUNIOR: 49 mm2: 7 x 7(BGA MICROSTAR JUNIOR) 100LQFP: 256 mm2: 16 x 16(LQFP) |
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